diff --git a/.config/zepter.yaml b/.config/zepter.yaml
new file mode 100644
index 0000000000000..8c6425f4ff0d3
--- /dev/null
+++ b/.config/zepter.yaml
@@ -0,0 +1,40 @@
+version:
+  format: 1
+  # Minimum zepter version that is expected to work. This is just for printing a nice error
+  # message when someone tries to use an older version.
+  binary: 0.13.2
+
+# The examples in the following comments assume crate `A` to have a dependency on crate `B`.
+workflows:
+  check:
+    - [
+        "lint",
+        # Check that `A` activates the features of `B`.
+        "propagate-feature",
+        # These are the features to check:
+        "--features=std,optimism,dev,asm-keccak,jemalloc,jemalloc-prof,tracy-allocator,serde-bincode-compat,serde,test-utils,arbitrary,bench",
+        # Do not try to add a new section into `[features]` of `A` only because `B` expose that feature. There are edge-cases where this is still needed, but we can add them manually.
+        "--left-side-feature-missing=ignore",
+        # Ignore the case that `A` it outside of the workspace. Otherwise it will report errors in external dependencies that we have no influence on.
+        "--left-side-outside-workspace=ignore",
+        # Auxillary flags:
+        "--offline",
+        "--locked",
+        "--show-path",
+        "--quiet",
+      ]
+  default:
+    # Running `zepter` with no subcommand will check & fix.
+    - [$check.0, "--fix"]
+
+# Will be displayed when any workflow fails:
+help:
+  text: |
+    Reth uses the Zepter CLI to detect abnormalities in Cargo features, e.g. missing propagation.
+
+    It looks like one more more checks failed; please check the console output.
+
+    You can try to automatically address them by installing zepter (`cargo install zepter --locked`) and simply running `zepter` in the workspace root.
+  links:
+    - "https://github.com/paradigmxyz/reth/pull/11888"
+    - "https://github.com/ggwpez/zepter"
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index efa38857e06b2..86d21869db8c6 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -103,7 +103,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: dtolnay/rust-toolchain@master
         with:
-          toolchain: "1.81" # MSRV
+          toolchain: "1.82" # MSRV
       - uses: Swatinem/rust-cache@v2
         with:
           cache-on-failure: true
@@ -163,7 +163,7 @@ jobs:
       - uses: dtolnay/rust-toolchain@nightly
       - uses: dtolnay/rust-toolchain@master
         with:
-          toolchain: "1.81" # MSRV
+          toolchain: "1.82" # MSRV
       - uses: Swatinem/rust-cache@v2
         with:
           cache-on-failure: true
@@ -219,6 +219,22 @@ jobs:
         env:
           RUSTFLAGS: -D warnings
 
+  # Check crates correclty propagate features
+  feature-propagation:
+    runs-on: ubuntu-latest
+    timeout-minutes: 20
+    steps:
+      - uses: actions/checkout@v4
+      - name: fetch deps
+        run: |
+          # Eagerly pull dependencies
+          time cargo metadata --format-version=1 --locked > /dev/null
+      - name: run zepter
+        run: |
+          cargo install zepter -f --locked
+          zepter --version
+          time zepter run check
+
   lint-success:
     name: lint success
     runs-on: ubuntu-latest
@@ -236,6 +252,7 @@ jobs:
       - grafana
       - no-test-deps
       - features
+      - feature-propagation
     timeout-minutes: 30
     steps:
       - name: Decide whether the needed jobs succeeded or failed
diff --git a/Cargo.lock b/Cargo.lock
index c8b4f76329ef7..b3e5bf0bbbbde 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -112,9 +112,9 @@ dependencies = [
 
 [[package]]
 name = "alloy-consensus"
-version = "0.4.2"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "705687d5bfd019fee57cf9e206b27b30a9a9617535d5590a02b171e813208f8e"
+checksum = "42642aed67f938363d9c7543e5ca4163cfb4205d9ec15fe933dc4e865d2932dd"
 dependencies = [
  "alloy-eips",
  "alloy-primitives",
@@ -161,9 +161,9 @@ dependencies = [
 
 [[package]]
 name = "alloy-eip7702"
-version = "0.1.1"
+version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ea59dc42102bc9a1905dc57901edc6dd48b9f38115df86c7d252acba70d71d04"
+checksum = "eeffd2590ce780ddfaa9d0ae340eb2b4e08627650c4676eef537cef0b4bf535d"
 dependencies = [
  "alloy-primitives",
  "alloy-rlp",
@@ -176,9 +176,9 @@ dependencies = [
 
 [[package]]
 name = "alloy-eips"
-version = "0.4.2"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6ffb906284a1e1f63c4607da2068c8197458a352d0b3e9796e67353d72a9be85"
+checksum = "9fbc52a30df46f9831ed74557dfad0d94b12420393662a8b9ef90e2d6c8cb4b0"
 dependencies = [
  "alloy-eip2930",
  "alloy-eip7702",
@@ -188,6 +188,8 @@ dependencies = [
  "arbitrary",
  "c-kzg",
  "derive_more 1.0.0",
+ "ethereum_ssz",
+ "ethereum_ssz_derive",
  "once_cell",
  "serde",
  "sha2 0.10.8",
@@ -195,9 +197,9 @@ dependencies = [
 
 [[package]]
 name = "alloy-genesis"
-version = "0.4.2"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8429cf4554eed9b40feec7f4451113e76596086447550275e3def933faf47ce3"
+checksum = "0787d1688b9806290313cc335d416cc7ee39b11e3245f3d218544c62572d92ba"
 dependencies = [
  "alloy-primitives",
  "alloy-serde",
@@ -218,9 +220,9 @@ dependencies = [
 
 [[package]]
 name = "alloy-json-rpc"
-version = "0.4.2"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f8fa8a1a3c4cbd221f2b8e3693aeb328fca79a757fe556ed08e47bbbc2a70db7"
+checksum = "d55a16a5f9ca498a217c060414bcd1c43e934235dc8058b31b87dcd69ff4f105"
 dependencies = [
  "alloy-primitives",
  "alloy-sol-types",
@@ -232,9 +234,9 @@ dependencies = [
 
 [[package]]
 name = "alloy-network"
-version = "0.4.2"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "85fa23a6a9d612b52e402c995f2d582c25165ec03ac6edf64c861a76bc5b87cd"
+checksum = "3d236a8c3e1d5adc09b1b63c81815fc9b757d9a4ba9482cc899f9679b55dd437"
 dependencies = [
  "alloy-consensus",
  "alloy-eips",
@@ -253,9 +255,9 @@ dependencies = [
 
 [[package]]
 name = "alloy-network-primitives"
-version = "0.4.2"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "801492711d4392b2ccf5fc0bc69e299fa1aab15167d74dcaa9aab96a54f684bd"
+checksum = "cd15a0990fa8a56d85a42d6a689719aa4eebf5e2f1a5c5354658c0bfc52cac9a"
 dependencies = [
  "alloy-consensus",
  "alloy-eips",
@@ -266,9 +268,9 @@ dependencies = [
 
 [[package]]
 name = "alloy-node-bindings"
-version = "0.4.2"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4f1334a738aa1710cb8227441b3fcc319202ce78e967ef37406940242df4a454"
+checksum = "2249f3c3ce446cf4063fe3d1aa7530823643c2706a1cc63045e0683ebc497a0a"
 dependencies = [
  "alloy-genesis",
  "alloy-primitives",
@@ -315,9 +317,9 @@ dependencies = [
 
 [[package]]
 name = "alloy-provider"
-version = "0.4.2"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fcfaa4ffec0af04e3555686b8aacbcdf7d13638133a0672749209069750f78a6"
+checksum = "316f522bb6f9ac3805132112197957013b570e20cfdad058e8339dae6030c849"
 dependencies = [
  "alloy-chains",
  "alloy-consensus",
@@ -341,21 +343,24 @@ dependencies = [
  "futures",
  "futures-utils-wasm",
  "lru",
+ "parking_lot 0.12.3",
  "pin-project",
  "reqwest",
+ "schnellru",
  "serde",
  "serde_json",
  "thiserror",
  "tokio",
  "tracing",
  "url",
+ "wasmtimer",
 ]
 
 [[package]]
 name = "alloy-pubsub"
-version = "0.4.2"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f32cef487122ae75c91eb50154c70801d71fabdb976fec6c49e0af5e6486ab15"
+checksum = "222cd9b17b1c5ad48de51a88ffbdb17f17145170288f22662f80ac88739125e6"
 dependencies = [
  "alloy-json-rpc",
  "alloy-primitives",
@@ -394,9 +399,9 @@ dependencies = [
 
 [[package]]
 name = "alloy-rpc-client"
-version = "0.4.2"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "370143ed581aace6e663342d21d209c6b2e34ee6142f7d6675adb518deeaf0dc"
+checksum = "5b2ab59712c594c9624aaa69e38e4d38f180cb569f1fa46cdaf8c21fd50793e5"
 dependencies = [
  "alloy-json-rpc",
  "alloy-primitives",
@@ -414,13 +419,14 @@ dependencies = [
  "tower 0.5.1",
  "tracing",
  "url",
+ "wasmtimer",
 ]
 
 [[package]]
 name = "alloy-rpc-types"
-version = "0.4.2"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9ffc534b7919e18f35e3aa1f507b6f3d9d92ec298463a9f6beaac112809d8d06"
+checksum = "ba21284319e12d053baa204d438db6c1577aedd94c1298e4becefdac1f9cec87"
 dependencies = [
  "alloy-primitives",
  "alloy-rpc-types-engine",
@@ -431,9 +437,9 @@ dependencies = [
 
 [[package]]
 name = "alloy-rpc-types-admin"
-version = "0.4.2"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cb520ed46cc5b7d8c014a73fdd77b6a310383a2a5c0a5ae3c9b8055881f062b7"
+checksum = "416cc9f391d0b876c4c8da85f7131e771a88a55b917cc9a35e1724d9409e3b1c"
 dependencies = [
  "alloy-genesis",
  "alloy-primitives",
@@ -443,9 +449,9 @@ dependencies = [
 
 [[package]]
 name = "alloy-rpc-types-anvil"
-version = "0.4.2"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d780adaa5d95b07ad92006b2feb68ecfa7e2015f7d5976ceaac4c906c73ebd07"
+checksum = "ba40bea86c3102b9ed9b3be579e32e0b3e54e766248d873de5fc0437238c8df2"
 dependencies = [
  "alloy-primitives",
  "alloy-serde",
@@ -454,9 +460,9 @@ dependencies = [
 
 [[package]]
 name = "alloy-rpc-types-beacon"
-version = "0.4.2"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7a8dc5980fe30203d698627cddb5f0cedc57f900c8b5e1229c8b9448e37acb4a"
+checksum = "b535781fe224c101c3d957b514cb9f438d165ff0280e5c0b2f87a0d9a2950593"
 dependencies = [
  "alloy-eips",
  "alloy-primitives",
@@ -468,9 +474,9 @@ dependencies = [
 
 [[package]]
 name = "alloy-rpc-types-debug"
-version = "0.4.2"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "59d8f8c5bfb160081a772f1f68eb9a37e8929c4ef74e5d01f5b78c2b645a5c5e"
+checksum = "4303deacf4cbf12ed4431a5a1bbc3284f0defb4b8b72d9aa2b888656cc5ae657"
 dependencies = [
  "alloy-primitives",
  "serde",
@@ -478,9 +484,9 @@ dependencies = [
 
 [[package]]
 name = "alloy-rpc-types-engine"
-version = "0.4.2"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e0285c4c09f838ab830048b780d7f4a4f460f309aa1194bb049843309524c64c"
+checksum = "44848fced3b42260b9cb61f22102246636dfe5a2d0132f8d10a617df3cb1a74b"
 dependencies = [
  "alloy-consensus",
  "alloy-eips",
@@ -488,6 +494,8 @@ dependencies = [
  "alloy-rlp",
  "alloy-serde",
  "derive_more 1.0.0",
+ "ethereum_ssz",
+ "ethereum_ssz_derive",
  "jsonrpsee-types",
  "jsonwebtoken",
  "rand 0.8.5",
@@ -497,9 +505,9 @@ dependencies = [
 
 [[package]]
 name = "alloy-rpc-types-eth"
-version = "0.4.2"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "413f4aa3ccf2c3e4234a047c5fa4727916d7daf25a89f9b765df0ba09784fd87"
+checksum = "35894711990019fafff0012b82b9176cbb744516eb2a9bbe6b8e5cae522163ee"
 dependencies = [
  "alloy-consensus",
  "alloy-eips",
@@ -517,9 +525,9 @@ dependencies = [
 
 [[package]]
 name = "alloy-rpc-types-mev"
-version = "0.4.2"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7cec23ce56c869eec5f6b6fd6a8a92b5aa0cfaf8d7be3a96502e537554dc7430"
+checksum = "cac6250cad380a005ecb5ffc6d2facf03df0e72628d819a63dd8c3ade7a766ff"
 dependencies = [
  "alloy-eips",
  "alloy-primitives",
@@ -530,9 +538,9 @@ dependencies = [
 
 [[package]]
 name = "alloy-rpc-types-trace"
-version = "0.4.2"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "017cad3e5793c5613588c1f9732bcbad77e820ba7d0feaba3527749f856fdbc5"
+checksum = "f568c5624881896d8a25e19acbdcbabadd8df339427ea2f10b2ee447d57c4509"
 dependencies = [
  "alloy-primitives",
  "alloy-rpc-types-eth",
@@ -544,9 +552,9 @@ dependencies = [
 
 [[package]]
 name = "alloy-rpc-types-txpool"
-version = "0.4.2"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2b230e321c416be7f50530159392b4c41a45596d40d97e185575bcd0b545e521"
+checksum = "d4a37d2e1ed9b7daf20ad0b3e0092613cbae46737e0e988b23caa556c7067ce6"
 dependencies = [
  "alloy-primitives",
  "alloy-rpc-types-eth",
@@ -556,9 +564,9 @@ dependencies = [
 
 [[package]]
 name = "alloy-serde"
-version = "0.4.2"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9dff0ab1cdd43ca001e324dc27ee0e8606bd2161d6623c63e0e0b8c4dfc13600"
+checksum = "2843c195675f06b29c09a4315cccdc233ab5bdc7c0a3775909f9f0cab5e9ae0f"
 dependencies = [
  "alloy-primitives",
  "arbitrary",
@@ -568,9 +576,9 @@ dependencies = [
 
 [[package]]
 name = "alloy-signer"
-version = "0.4.2"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2fd4e0ad79c81a27ca659be5d176ca12399141659fef2bcbfdc848da478f4504"
+checksum = "88b2a00d9803dfef99963303ffe41a7bf2221f3342f0a503d6741a9f4a18e5e5"
 dependencies = [
  "alloy-primitives",
  "async-trait",
@@ -582,9 +590,9 @@ dependencies = [
 
 [[package]]
 name = "alloy-signer-local"
-version = "0.4.2"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "494e0a256f3e99f2426f994bcd1be312c02cb8f88260088dacb33a8b8936475f"
+checksum = "5a2505d4f8c98dcae86152d58d549cb4bcf953f8352fca903410e0a0ef535571"
 dependencies = [
  "alloy-consensus",
  "alloy-network",
@@ -670,9 +678,9 @@ dependencies = [
 
 [[package]]
 name = "alloy-transport"
-version = "0.4.2"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2ac3e97dad3d31770db0fc89bd6a63b789fbae78963086733f960cf32c483904"
+checksum = "9dc2c8f6b8c227ef0398f702d954c4ab572c2ead3c1ed4a5157aa1cbaf959747"
 dependencies = [
  "alloy-json-rpc",
  "base64 0.22.1",
@@ -685,13 +693,14 @@ dependencies = [
  "tower 0.5.1",
  "tracing",
  "url",
+ "wasmtimer",
 ]
 
 [[package]]
 name = "alloy-transport-http"
-version = "0.4.2"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b367dcccada5b28987c2296717ee04b9a5637aacd78eacb1726ef211678b5212"
+checksum = "dd328e990d57f4c4e63899fb2c26877597d6503f8e0022a3d71b2d753ecbfc0c"
 dependencies = [
  "alloy-json-rpc",
  "alloy-transport",
@@ -704,9 +713,9 @@ dependencies = [
 
 [[package]]
 name = "alloy-transport-ipc"
-version = "0.4.2"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b90cf9cde7f2fce617da52768ee28f522264b282d148384a4ca0ea85af04fa3a"
+checksum = "89aea26aaf1d67904a7ff95ec4a24ddd5e7d419a6945f641b885962d7c2803e2"
 dependencies = [
  "alloy-json-rpc",
  "alloy-pubsub",
@@ -723,9 +732,9 @@ dependencies = [
 
 [[package]]
 name = "alloy-transport-ws"
-version = "0.4.2"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7153b88690de6a50bba81c11e1d706bc41dbb90126d607404d60b763f6a3947f"
+checksum = "e222e950ecc4ea12fbfb524b9a2275cac2cd5f57c8ce25bcaf1bd3ff80dd8fc8"
 dependencies = [
  "alloy-pubsub",
  "alloy-transport",
@@ -2249,6 +2258,7 @@ dependencies = [
  "lock_api",
  "once_cell",
  "parking_lot_core 0.9.10",
+ "serde",
 ]
 
 [[package]]
@@ -2665,6 +2675,47 @@ dependencies = [
  "windows-sys 0.52.0",
 ]
 
+[[package]]
+name = "ethereum_serde_utils"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "70cbccfccf81d67bff0ab36e591fa536c8a935b078a7b0e58c1d00d418332fc9"
+dependencies = [
+ "alloy-primitives",
+ "hex",
+ "serde",
+ "serde_derive",
+ "serde_json",
+]
+
+[[package]]
+name = "ethereum_ssz"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bfbba28f4f3f32d92c06a64f5bf6c4537b5d4e21f28c689bd2bbaecfea4e0d3e"
+dependencies = [
+ "alloy-primitives",
+ "derivative",
+ "ethereum_serde_utils",
+ "itertools 0.13.0",
+ "serde",
+ "serde_derive",
+ "smallvec",
+ "typenum",
+]
+
+[[package]]
+name = "ethereum_ssz_derive"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0d37845ba7c16bf4be8be4b5786f03a2ba5f2fda0d7f9e7cb2282f69cff420d7"
+dependencies = [
+ "darling",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.79",
+]
+
 [[package]]
 name = "event-listener"
 version = "2.5.3"
@@ -3271,6 +3322,7 @@ version = "0.14.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "85649ca51fd72272d7821adaf274ad91c288277713d9c18820d8499a7ff69e9a"
 dependencies = [
+ "serde",
  "typenum",
  "version_check",
  "zeroize",
@@ -4576,6 +4628,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "47186c6da4d81ca383c7c47c1bfc80f4b95f4720514d860a5407aaf4233f9588"
 dependencies = [
  "linked-hash-map",
+ "serde",
 ]
 
 [[package]]
@@ -4598,6 +4651,7 @@ checksum = "07af8b9cdd281b7915f413fa73f29ebd5d55d0d3f0155584dade1ff18cea1b17"
 dependencies = [
  "autocfg",
  "scopeguard",
+ "serde",
 ]
 
 [[package]]
@@ -4962,6 +5016,7 @@ dependencies = [
  "libc",
  "log",
  "mio 0.8.11",
+ "serde",
  "walkdir",
  "windows-sys 0.48.0",
 ]
@@ -5157,9 +5212,9 @@ checksum = "b410bbe7e14ab526a0e86877eb47c6996a2bd7746f027ba551028c925390e4e9"
 
 [[package]]
 name = "op-alloy-consensus"
-version = "0.4.0"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7ea7162170c6f3cad8f67f4dd7108e3f78349fd553da5b8bebff1e7ef8f38896"
+checksum = "99d49163f952491820088dd0e66f3a35d63337c3066eceff0a931bf83a8e2101"
 dependencies = [
  "alloy-consensus",
  "alloy-eips",
@@ -5175,9 +5230,9 @@ dependencies = [
 
 [[package]]
 name = "op-alloy-genesis"
-version = "0.4.0"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9f3d31dfbbd8dd898c7512f8ce7d30103980485416f668566100b0ed0994b958"
+checksum = "8e46c2ab105f679f0cbfbc3fb762f3456d4b8556c841e667fc8f3c2226eb6c1e"
 dependencies = [
  "alloy-consensus",
  "alloy-eips",
@@ -5189,9 +5244,9 @@ dependencies = [
 
 [[package]]
 name = "op-alloy-network"
-version = "0.4.0"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d113b325527ba7da271a8793f1c14bdf7f035ce9e0611e668c36fc6812568c7f"
+checksum = "75ff1ea317441b9eb6317b24d13f9088e3b14ef48b15bfb6a125ca404df036d8"
 dependencies = [
  "alloy-consensus",
  "alloy-network",
@@ -5203,9 +5258,9 @@ dependencies = [
 
 [[package]]
 name = "op-alloy-protocol"
-version = "0.4.0"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "310873e4fbfc41986716c4fb6000a8b49d025d932d2c261af58271c434b05288"
+checksum = "6c439457b2a1791325603fc18a94cc175e0b4b1127f11ff8a45071f05d044dcb"
 dependencies = [
  "alloy-consensus",
  "alloy-eips",
@@ -5220,9 +5275,9 @@ dependencies = [
 
 [[package]]
 name = "op-alloy-rpc-types"
-version = "0.4.0"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "323c65880e2561aa87f74f8af260fd15b9cc930c448c88a60ae95af86c88c634"
+checksum = "9c9556293835232b019ec9c6fd84e4265a3151111af60ea09b5b513e3dbed41c"
 dependencies = [
  "alloy-consensus",
  "alloy-eips",
@@ -5237,16 +5292,18 @@ dependencies = [
 
 [[package]]
 name = "op-alloy-rpc-types-engine"
-version = "0.4.0"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "349e7b420f45d1a00216ec4c65fcf3f0057a841bc39732c405c85ae782b94121"
+checksum = "8a42a5ac4e07ed226b6a2aeefaad9b2cc7ec160e372ba626a4214d681a355fc2"
 dependencies = [
  "alloy-primitives",
  "alloy-rpc-types-engine",
  "alloy-serde",
  "derive_more 1.0.0",
+ "ethereum_ssz",
  "op-alloy-protocol",
  "serde",
+ "snap",
 ]
 
 [[package]]
@@ -5321,6 +5378,7 @@ version = "3.6.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "306800abfa29c7f16596b5970a588435e3d5b3149683d00c12b699cc19f895ee"
 dependencies = [
+ "arbitrary",
  "arrayvec",
  "bitvec",
  "byte-slice-cast",
@@ -6310,6 +6368,7 @@ dependencies = [
 name = "reth-auto-seal-consensus"
 version = "1.1.0"
 dependencies = [
+ "alloy-eips",
  "alloy-primitives",
  "alloy-rpc-types-engine",
  "futures-util",
@@ -6700,6 +6759,7 @@ dependencies = [
 name = "reth-consensus"
 version = "1.1.0"
 dependencies = [
+ "alloy-eips",
  "alloy-primitives",
  "auto_impl",
  "derive_more 1.0.0",
@@ -7275,6 +7335,7 @@ name = "reth-ethereum-consensus"
 version = "1.1.0"
 dependencies = [
  "alloy-consensus",
+ "alloy-eips",
  "alloy-primitives",
  "reth-chainspec",
  "reth-consensus",
@@ -7327,6 +7388,7 @@ name = "reth-ethereum-payload-builder"
 version = "1.1.0"
 dependencies = [
  "alloy-consensus",
+ "alloy-eips",
  "alloy-primitives",
  "reth-basic-payload-builder",
  "reth-chain-state",
@@ -7495,7 +7557,6 @@ dependencies = [
  "reth-consensus",
  "reth-db",
  "reth-db-common",
- "reth-ethereum-engine-primitives",
  "reth-evm",
  "reth-execution-types",
  "reth-exex",
@@ -7886,6 +7947,7 @@ dependencies = [
 name = "reth-node-core"
 version = "1.1.0"
 dependencies = [
+ "alloy-consensus",
  "alloy-primitives",
  "alloy-rpc-types-engine",
  "clap",
@@ -8343,6 +8405,8 @@ dependencies = [
 name = "reth-payload-validator"
 version = "1.1.0"
 dependencies = [
+ "alloy-eips",
+ "alloy-primitives",
  "alloy-rpc-types",
  "reth-chainspec",
  "reth-primitives",
@@ -8524,6 +8588,7 @@ dependencies = [
 name = "reth-revm"
 version = "1.1.0"
 dependencies = [
+ "alloy-eips",
  "alloy-primitives",
  "reth-chainspec",
  "reth-consensus-common",
@@ -9274,9 +9339,9 @@ dependencies = [
 
 [[package]]
 name = "revm"
-version = "14.0.3"
+version = "16.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "641702b12847f9ed418d552f4fcabe536d867a2c980e96b6e7e25d7b992f929f"
+checksum = "34e44692d5736cc44c697a372e507890f8797f06d1541c5f4b9bec594d90fd8a"
 dependencies = [
  "auto_impl",
  "cfg-if",
@@ -9289,9 +9354,9 @@ dependencies = [
 
 [[package]]
 name = "revm-inspectors"
-version = "0.8.1"
+version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "43c44af0bf801f48d25f7baf25cf72aff4c02d610f83b428175228162fef0246"
+checksum = "a64e2246ad480167548724eb9c9c66945241b867c7d50894de3ca860c9823a45"
 dependencies = [
  "alloy-primitives",
  "alloy-rpc-types-eth",
@@ -9308,9 +9373,9 @@ dependencies = [
 
 [[package]]
 name = "revm-interpreter"
-version = "10.0.3"
+version = "12.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2e5e14002afae20b5bf1566f22316122f42f57517000e559c55b25bf7a49cba2"
+checksum = "6f89940d17d5d077570de1977f52f69049595322e237cb6c754c3d47f668f023"
 dependencies = [
  "revm-primitives",
  "serde",
@@ -9318,9 +9383,9 @@ dependencies = [
 
 [[package]]
 name = "revm-precompile"
-version = "11.0.3"
+version = "13.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3198c06247e8d4ad0d1312591edf049b0de4ddffa9fecb625c318fd67db8639b"
+checksum = "d8f816aaea3245cbdbe7fdd84955df33597f9322c7912c3e3ba7bc855e03211f"
 dependencies = [
  "aurora-engine-modexp",
  "blst",
@@ -9338,9 +9403,9 @@ dependencies = [
 
 [[package]]
 name = "revm-primitives"
-version = "10.0.0"
+version = "12.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6f1525851a03aff9a9d6a1d018b414d76252d6802ab54695b27093ecd7e7a101"
+checksum = "532411bbde45a46707c1d434dcdc29866cf261c1b748fb01b303ce3b4310b361"
 dependencies = [
  "alloy-eip2930",
  "alloy-eip7702",
@@ -10098,6 +10163,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cfe85670573cd6f0fa97940f26e7e6601213c3b0555246c24234131f88c5709e"
 dependencies = [
  "console",
+ "serde",
  "similar",
 ]
 
@@ -11008,6 +11074,7 @@ dependencies = [
  "parking_lot 0.12.3",
  "rand 0.8.5",
  "resolv-conf",
+ "serde",
  "smallvec",
  "thiserror",
  "tokio",
@@ -11355,6 +11422,20 @@ dependencies = [
  "web-sys",
 ]
 
+[[package]]
+name = "wasmtimer"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c7ed9d8b15c7fb594d72bfb4b5a276f3d2029333cd93a932f376f5937f6f80ee"
+dependencies = [
+ "futures",
+ "js-sys",
+ "parking_lot 0.12.3",
+ "pin-utils",
+ "slab",
+ "wasm-bindgen",
+]
+
 [[package]]
 name = "web-sys"
 version = "0.3.72"
diff --git a/Cargo.toml b/Cargo.toml
index e3ec1c1fb4a63..6c66e501ef4ab 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,7 +1,7 @@
 [workspace.package]
 version = "1.1.0"
 edition = "2021"
-rust-version = "1.81"
+rust-version = "1.82"
 license = "MIT OR Apache-2.0"
 homepage = "https://paradigmxyz.github.io/reth"
 repository = "https://github.com/paradigmxyz/reth"
@@ -410,11 +410,9 @@ reth-trie-db = { path = "crates/trie/db" }
 reth-trie-parallel = { path = "crates/trie/parallel" }
 
 # revm
-revm = { version = "14.0.3", features = [
-    "std",
-], default-features = false }
-revm-inspectors = "0.8.1"
-revm-primitives = { version = "10.0.0", features = [
+revm = { version = "16.0.0", features = ["std"], default-features = false }
+revm-inspectors = "0.9.0"
+revm-primitives = { version = "12.0.0", features = [
     "std",
 ], default-features = false }
 
@@ -426,45 +424,45 @@ alloy-rlp = "0.3.4"
 alloy-sol-types = "0.8.0"
 alloy-trie = { version = "0.7", default-features = false }
 
-alloy-consensus = { version = "0.4.2", default-features = false }
-alloy-eips = { version = "0.4.2", default-features = false }
-alloy-genesis = { version = "0.4.2", default-features = false }
-alloy-json-rpc = { version = "0.4.2", default-features = false }
-alloy-network = { version = "0.4.2", default-features = false }
-alloy-network-primitives = { version = "0.4.2", default-features = false }
-alloy-node-bindings = { version = "0.4.2", default-features = false }
-alloy-provider = { version = "0.4.2", features = [
+alloy-consensus = { version = "0.5.2", default-features = false }
+alloy-eips = { version = "0.5.2", default-features = false }
+alloy-genesis = { version = "0.5.2", default-features = false }
+alloy-json-rpc = { version = "0.5.2", default-features = false }
+alloy-network = { version = "0.5.2", default-features = false }
+alloy-network-primitives = { version = "0.5.2", default-features = false }
+alloy-node-bindings = { version = "0.5.2", default-features = false }
+alloy-provider = { version = "0.5.2", features = [
     "reqwest",
 ], default-features = false }
-alloy-pubsub = { version = "0.4.2", default-features = false }
-alloy-rpc-client = { version = "0.4.2", default-features = false }
-alloy-rpc-types = { version = "0.4.2", features = [
+alloy-pubsub = { version = "0.5.2", default-features = false }
+alloy-rpc-client = { version = "0.5.2", default-features = false }
+alloy-rpc-types = { version = "0.5.2", features = [
     "eth",
 ], default-features = false }
-alloy-rpc-types-admin = { version = "0.4.2", default-features = false }
-alloy-rpc-types-anvil = { version = "0.4.2", default-features = false }
-alloy-rpc-types-beacon = { version = "0.4.2", default-features = false }
-alloy-rpc-types-debug = { version = "0.4.2", default-features = false }
-alloy-rpc-types-engine = { version = "0.4.2", default-features = false }
-alloy-rpc-types-eth = { version = "0.4.2", default-features = false }
-alloy-rpc-types-mev = { version = "0.4.2", default-features = false }
-alloy-rpc-types-trace = { version = "0.4.2", default-features = false }
-alloy-rpc-types-txpool = { version = "0.4.2", default-features = false }
-alloy-serde = { version = "0.4.2", default-features = false }
-alloy-signer = { version = "0.4.2", default-features = false }
-alloy-signer-local = { version = "0.4.2", default-features = false }
-alloy-transport = { version = "0.4.2" }
-alloy-transport-http = { version = "0.4.2", features = [
+alloy-rpc-types-admin = { version = "0.5.2", default-features = false }
+alloy-rpc-types-anvil = { version = "0.5.2", default-features = false }
+alloy-rpc-types-beacon = { version = "0.5.2", default-features = false }
+alloy-rpc-types-debug = { version = "0.5.2", default-features = false }
+alloy-rpc-types-engine = { version = "0.5.2", default-features = false }
+alloy-rpc-types-eth = { version = "0.5.2", default-features = false }
+alloy-rpc-types-mev = { version = "0.5.2", default-features = false }
+alloy-rpc-types-trace = { version = "0.5.2", default-features = false }
+alloy-rpc-types-txpool = { version = "0.5.2", default-features = false }
+alloy-serde = { version = "0.5.2", default-features = false }
+alloy-signer = { version = "0.5.2", default-features = false }
+alloy-signer-local = { version = "0.5.2", default-features = false }
+alloy-transport = { version = "0.5.2" }
+alloy-transport-http = { version = "0.5.2", features = [
     "reqwest-rustls-tls",
 ], default-features = false }
-alloy-transport-ipc = { version = "0.4.2", default-features = false }
-alloy-transport-ws = { version = "0.4.2", default-features = false }
+alloy-transport-ipc = { version = "0.5.2", default-features = false }
+alloy-transport-ws = { version = "0.5.2", default-features = false }
 
 # op
-op-alloy-rpc-types = "0.4"
-op-alloy-rpc-types-engine = "0.4"
-op-alloy-network = "0.4"
-op-alloy-consensus = "0.4"
+op-alloy-rpc-types = "0.5"
+op-alloy-rpc-types-engine = "0.5"
+op-alloy-network = "0.5"
+op-alloy-consensus = "0.5"
 
 # misc
 aquamarine = "0.5"
@@ -595,30 +593,35 @@ tikv-jemalloc-ctl = "0.6"
 tikv-jemallocator = "0.6"
 tracy-client = "0.17.3"
 
-[patch.crates-io]
-#alloy-consensus = { git = "https://github.com/alloy-rs/alloy", rev = "8c499409"}
-#alloy-eips = { git = "https://github.com/alloy-rs/alloy", rev = "8c499409"}
-#alloy-genesis = { git = "https://github.com/alloy-rs/alloy", rev = "8c499409"}
-#alloy-json-rpc = { git = "https://github.com/alloy-rs/alloy", rev = "8c499409"}
-#alloy-network = { git = "https://github.com/alloy-rs/alloy", rev = "8c499409"}
-#alloy-node-bindings = { git = "https://github.com/alloy-rs/alloy", rev = "8c499409"}
-#alloy-provider = { git = "https://github.com/alloy-rs/alloy", rev = "8c499409"}
-#alloy-pubsub = { git = "https://github.com/alloy-rs/alloy", rev = "8c499409"}
-#alloy-rpc-client = { git = "https://github.com/alloy-rs/alloy", rev = "8c499409"}
-#alloy-rpc-types = { git = "https://github.com/alloy-rs/alloy", rev = "8c499409"}
-#alloy-rpc-types-admin = { git = "https://github.com/alloy-rs/alloy", rev = "8c499409"}
-#alloy-rpc-types-anvil = { git = "https://github.com/alloy-rs/alloy", rev = "8c499409"}
-#alloy-rpc-types-beacon = { git = "https://github.com/alloy-rs/alloy", rev = "8c499409"}
-#alloy-rpc-types-debug = { git = "https://github.com/alloy-rs/alloy", rev = "8c499409"}
-#alloy-rpc-types-engine = { git = "https://github.com/alloy-rs/alloy", rev = "8c499409"}
-#alloy-rpc-types-eth = { git = "https://github.com/alloy-rs/alloy", rev = "8c499409"}
-#alloy-rpc-types-mev = { git = "https://github.com/alloy-rs/alloy", rev = "8c499409"}
-#alloy-rpc-types-trace = { git = "https://github.com/alloy-rs/alloy", rev = "8c499409"}
-#alloy-rpc-types-txpool = { git = "https://github.com/alloy-rs/alloy", rev = "8c499409"}
-#alloy-serde = { git = "https://github.com/alloy-rs/alloy", rev = "8c499409"}
-#alloy-signer = { git = "https://github.com/alloy-rs/alloy", rev = "8c499409"}
-#alloy-signer-local = { git = "https://github.com/alloy-rs/alloy", rev = "8c499409"}
-#alloy-transport = { git = "https://github.com/alloy-rs/alloy", rev = "8c499409"}
-#alloy-transport-http = { git = "https://github.com/alloy-rs/alloy", rev = "8c499409"}
-#alloy-transport-ipc = { git = "https://github.com/alloy-rs/alloy", rev = "8c499409"}
-#alloy-transport-ws = { git = "https://github.com/alloy-rs/alloy", rev = "8c499409"}
+#[patch.crates-io]
+#alloy-consensus = { git = "https://github.com/alloy-rs/alloy", rev = "a971b3a" }
+#alloy-eips = { git = "https://github.com/alloy-rs/alloy", rev = "a971b3a" }
+#alloy-genesis = { git = "https://github.com/alloy-rs/alloy", rev = "a971b3a" }
+#alloy-json-rpc = { git = "https://github.com/alloy-rs/alloy", rev = "a971b3a" }
+#alloy-network = { git = "https://github.com/alloy-rs/alloy", rev = "a971b3a" }
+#alloy-node-bindings = { git = "https://github.com/alloy-rs/alloy", rev = "a971b3a" }
+#alloy-provider = { git = "https://github.com/alloy-rs/alloy", rev = "a971b3a" }
+#alloy-pubsub = { git = "https://github.com/alloy-rs/alloy", rev = "a971b3a" }
+#alloy-rpc-client = { git = "https://github.com/alloy-rs/alloy", rev = "a971b3a" }
+#alloy-rpc-types = { git = "https://github.com/alloy-rs/alloy", rev = "a971b3a" }
+#alloy-rpc-types-admin = { git = "https://github.com/alloy-rs/alloy", rev = "a971b3a" }
+#alloy-rpc-types-anvil = { git = "https://github.com/alloy-rs/alloy", rev = "a971b3a" }
+#alloy-rpc-types-beacon = { git = "https://github.com/alloy-rs/alloy", rev = "a971b3a" }
+#alloy-rpc-types-debug = { git = "https://github.com/alloy-rs/alloy", rev = "a971b3a" }
+#alloy-rpc-types-engine = { git = "https://github.com/alloy-rs/alloy", rev = "a971b3a" }
+#alloy-rpc-types-eth = { git = "https://github.com/alloy-rs/alloy", rev = "a971b3a" }
+#alloy-rpc-types-mev = { git = "https://github.com/alloy-rs/alloy", rev = "a971b3a" }
+#alloy-rpc-types-trace = { git = "https://github.com/alloy-rs/alloy", rev = "a971b3a" }
+#alloy-rpc-types-txpool = { git = "https://github.com/alloy-rs/alloy", rev = "a971b3a" }
+#alloy-serde = { git = "https://github.com/alloy-rs/alloy", rev = "a971b3a" }
+#alloy-signer = { git = "https://github.com/alloy-rs/alloy", rev = "a971b3a" }
+#alloy-signer-local = { git = "https://github.com/alloy-rs/alloy", rev = "a971b3a" }
+#alloy-transport = { git = "https://github.com/alloy-rs/alloy", rev = "a971b3a" }
+#alloy-transport-http = { git = "https://github.com/alloy-rs/alloy", rev = "a971b3a" }
+#alloy-transport-ipc = { git = "https://github.com/alloy-rs/alloy", rev = "a971b3a" }
+#alloy-transport-ws = { git = "https://github.com/alloy-rs/alloy", rev = "a971b3a" }
+
+#op-alloy-rpc-types = { git = "https://github.com/alloy-rs/op-alloy", rev = "6a042e7681b1" }
+#op-alloy-rpc-types-engine = { git = "https://github.com/alloy-rs/op-alloy", rev = "6a042e7681b1" }
+#op-alloy-network = { git = "https://github.com/alloy-rs/op-alloy", rev = "6a042e7681b1" }
+#op-alloy-consensus = { git = "https://github.com/alloy-rs/op-alloy", rev = "6a042e7681b1" }
diff --git a/README.md b/README.md
index 7fae4d0b62c02..8a6b8ddb42fbb 100644
--- a/README.md
+++ b/README.md
@@ -87,7 +87,7 @@ When updating this, also update:
 - .github/workflows/lint.yml
 -->
 
-The Minimum Supported Rust Version (MSRV) of this project is [1.81.0](https://blog.rust-lang.org/2024/09/05/Rust-1.81.0.html).
+The Minimum Supported Rust Version (MSRV) of this project is [1.82.0](https://blog.rust-lang.org/2024/10/17/Rust-1.82.0.html).
 
 See the book for detailed instructions on how to [build from source](https://paradigmxyz.github.io/reth/installation/source.html).
 
diff --git a/bin/reth-bench/Cargo.toml b/bin/reth-bench/Cargo.toml
index e4e40daeca914..03844633a9269 100644
--- a/bin/reth-bench/Cargo.toml
+++ b/bin/reth-bench/Cargo.toml
@@ -76,9 +76,16 @@ reth-tracing.workspace = true
 [features]
 default = ["jemalloc"]
 
-asm-keccak = ["reth-primitives/asm-keccak"]
-
-jemalloc = ["reth-cli-util/jemalloc"]
+asm-keccak = [
+	"reth-primitives/asm-keccak",
+	"reth-node-core/asm-keccak",
+	"alloy-primitives/asm-keccak"
+]
+
+jemalloc = [
+	"reth-cli-util/jemalloc",
+	"reth-node-core/jemalloc"
+]
 jemalloc-prof = ["reth-cli-util/jemalloc-prof"]
 tracy-allocator = ["reth-cli-util/tracy-allocator"]
 
diff --git a/bin/reth-bench/src/authenticated_transport.rs b/bin/reth-bench/src/authenticated_transport.rs
index c946d244de9e8..72c4fd2988982 100644
--- a/bin/reth-bench/src/authenticated_transport.rs
+++ b/bin/reth-bench/src/authenticated_transport.rs
@@ -84,7 +84,8 @@ impl InnerTransport {
         let (auth, claims) =
             build_auth(jwt).map_err(|e| AuthenticatedTransportError::InvalidJwt(e.to_string()))?;
 
-        let inner = WsConnect { url: url.to_string(), auth: Some(auth) }
+        let inner = WsConnect::new(url.clone())
+            .with_auth(auth)
             .into_service()
             .await
             .map(Self::Ws)
diff --git a/bin/reth-bench/src/valid_payload.rs b/bin/reth-bench/src/valid_payload.rs
index 6353aea71233d..b00f4ddcd64b3 100644
--- a/bin/reth-bench/src/valid_payload.rs
+++ b/bin/reth-bench/src/valid_payload.rs
@@ -215,14 +215,6 @@ pub(crate) async fn call_new_payload<N, T, P: EngineApiValidWaitExt<N, T>>(
     versioned_hashes: Vec<B256>,
 ) -> TransportResult<EngineApiMessageVersion> {
     match payload {
-        ExecutionPayload::V4(_payload) => {
-            todo!("V4 payloads not supported yet");
-            // auth_provider
-            //     .new_payload_v4_wait(payload, versioned_hashes, parent_beacon_block_root, ...)
-            //     .await?;
-            //
-            // Ok(EngineApiMessageVersion::V4)
-        }
         ExecutionPayload::V3(payload) => {
             // We expect the caller
             let parent_beacon_block_root = parent_beacon_block_root
diff --git a/bin/reth/Cargo.toml b/bin/reth/Cargo.toml
index 476f9cd5cec73..1ea9c7722e709 100644
--- a/bin/reth/Cargo.toml
+++ b/bin/reth/Cargo.toml
@@ -104,14 +104,21 @@ default = ["jemalloc"]
 
 dev = ["reth-cli-commands/dev"]
 
-asm-keccak = ["reth-node-core/asm-keccak", "reth-primitives/asm-keccak"]
+asm-keccak = [
+	"reth-node-core/asm-keccak",
+	"reth-primitives/asm-keccak",
+	"alloy-primitives/asm-keccak"
+]
 
 jemalloc = [
     "reth-cli-util/jemalloc",
     "reth-node-core/jemalloc",
     "reth-node-metrics/jemalloc",
 ]
-jemalloc-prof = ["reth-cli-util/jemalloc"]
+jemalloc-prof = [
+	"reth-cli-util/jemalloc",
+	"reth-cli-util/jemalloc-prof"
+]
 tracy-allocator = ["reth-cli-util/tracy-allocator"]
 
 min-error-logs = ["tracing/release_max_level_error"]
diff --git a/bin/reth/src/commands/debug_cmd/replay_engine.rs b/bin/reth/src/commands/debug_cmd/replay_engine.rs
index cbffa1f0e076d..de497cbe00706 100644
--- a/bin/reth/src/commands/debug_cmd/replay_engine.rs
+++ b/bin/reth/src/commands/debug_cmd/replay_engine.rs
@@ -171,7 +171,9 @@ impl<C: ChainSpecParser<ChainSpec = ChainSpec>> Command<C> {
                     debug!(target: "reth::cli", ?response, "Received for forkchoice updated");
                 }
                 StoredEngineApiMessage::NewPayload { payload, cancun_fields } => {
-                    let response = beacon_engine_handle.new_payload(payload, cancun_fields).await?;
+                    // todo: prague (last arg)
+                    let response =
+                        beacon_engine_handle.new_payload(payload, cancun_fields, None).await?;
                     debug!(target: "reth::cli", ?response, "Received for new payload");
                 }
             };
diff --git a/clippy.toml b/clippy.toml
index cdfa4bc93a21e..862c568634e57 100644
--- a/clippy.toml
+++ b/clippy.toml
@@ -1,3 +1,17 @@
-msrv = "1.81"
+msrv = "1.82"
 too-large-for-stack = 128
-doc-valid-idents = ["P2P", "ExEx", "ExExes", "IPv4", "IPv6", "KiB", "MiB", "GiB", "TiB", "PiB", "EiB", "WAL", "MessagePack"]
+doc-valid-idents = [
+    "P2P",
+    "ExEx",
+    "ExExes",
+    "IPv4",
+    "IPv6",
+    "KiB",
+    "MiB",
+    "GiB",
+    "TiB",
+    "PiB",
+    "EiB",
+    "WAL",
+    "MessagePack",
+]
diff --git a/crates/blockchain-tree/Cargo.toml b/crates/blockchain-tree/Cargo.toml
index cff117c92b05b..aa8fab16fa544 100644
--- a/crates/blockchain-tree/Cargo.toml
+++ b/crates/blockchain-tree/Cargo.toml
@@ -63,5 +63,24 @@ alloy-genesis.workspace = true
 alloy-consensus.workspace = true
 
 [features]
-test-utils = []
-optimism = ["reth-primitives/optimism", "reth-provider/optimism"]
+test-utils = [
+	"reth-chainspec/test-utils",
+	"reth-consensus/test-utils",
+	"reth-evm/test-utils",
+	"reth-network/test-utils",
+	"reth-primitives/test-utils",
+	"reth-revm/test-utils",
+	"reth-stages-api/test-utils",
+	"reth-db/test-utils",
+	"reth-db-api/test-utils",
+	"reth-provider/test-utils",
+	"reth-trie-db/test-utils",
+	"reth-trie/test-utils"
+]
+optimism = [
+	"reth-primitives/optimism",
+	"reth-provider/optimism",
+	"reth-execution-types/optimism",
+	"reth-db/optimism",
+	"reth-db-api/optimism"
+]
diff --git a/crates/blockchain-tree/src/blockchain_tree.rs b/crates/blockchain-tree/src/blockchain_tree.rs
index db43dffcd36a1..1e2ed2a4a2edc 100644
--- a/crates/blockchain-tree/src/blockchain_tree.rs
+++ b/crates/blockchain-tree/src/blockchain_tree.rs
@@ -1635,7 +1635,6 @@ mod tests {
                         transactions: body.clone().into_iter().map(|tx| tx.into_signed()).collect(),
                         ommers: Vec::new(),
                         withdrawals: Some(Withdrawals::default()),
-                        requests: None,
                     },
                 },
                 body.iter().map(|tx| tx.signer()).collect(),
diff --git a/crates/chain-state/Cargo.toml b/crates/chain-state/Cargo.toml
index c9691bec411cc..9a88a3c54bc62 100644
--- a/crates/chain-state/Cargo.toml
+++ b/crates/chain-state/Cargo.toml
@@ -56,9 +56,13 @@ revm.workspace = true
 
 [features]
 test-utils = [
-  "alloy-signer",
-  "alloy-signer-local",
-  "alloy-consensus",
-  "rand",
-  "revm"
+	"alloy-signer",
+	"alloy-signer-local",
+	"alloy-consensus",
+	"rand",
+	"revm",
+	"reth-chainspec/test-utils",
+	"reth-primitives/test-utils",
+	"reth-trie/test-utils",
+	"revm?/test-utils"
 ]
diff --git a/crates/chain-state/src/in_memory.rs b/crates/chain-state/src/in_memory.rs
index f157da5ff4506..be33e1fd79a86 100644
--- a/crates/chain-state/src/in_memory.rs
+++ b/crates/chain-state/src/in_memory.rs
@@ -865,10 +865,11 @@ impl NewCanonicalChain {
 mod tests {
     use super::*;
     use crate::test_utils::TestBlockBuilder;
+    use alloy_eips::eip7685::Requests;
     use alloy_primitives::{map::HashSet, BlockNumber, Bytes, StorageKey, StorageValue};
     use rand::Rng;
     use reth_errors::ProviderResult;
-    use reth_primitives::{Account, Bytecode, Receipt, Requests};
+    use reth_primitives::{Account, Bytecode, Receipt};
     use reth_storage_api::{
         AccountReader, BlockHashReader, StateProofProvider, StateProvider, StateRootProvider,
         StorageRootProvider,
diff --git a/crates/chain-state/src/test_utils.rs b/crates/chain-state/src/test_utils.rs
index a820bb5cf0188..f1648ab6bff4f 100644
--- a/crates/chain-state/src/test_utils.rs
+++ b/crates/chain-state/src/test_utils.rs
@@ -3,6 +3,7 @@ use crate::{
     CanonStateSubscriptions,
 };
 use alloy_consensus::{Transaction as _, TxEip1559, EMPTY_ROOT_HASH};
+use alloy_eips::eip7685::Requests;
 use alloy_primitives::{Address, BlockNumber, Sealable, B256, U256};
 use alloy_signer::SignerSync;
 use alloy_signer_local::PrivateKeySigner;
@@ -12,8 +13,8 @@ use reth_execution_types::{Chain, ExecutionOutcome};
 use reth_primitives::{
     constants::EIP1559_INITIAL_BASE_FEE,
     proofs::{calculate_receipt_root, calculate_transaction_root, calculate_withdrawals_root},
-    BlockBody, Header, Receipt, Receipts, Requests, SealedBlock, SealedBlockWithSenders,
-    SealedHeader, Transaction, TransactionSigned, TransactionSignedEcRecovered,
+    BlockBody, Header, Receipt, Receipts, SealedBlock, SealedBlockWithSenders, SealedHeader,
+    Transaction, TransactionSigned, TransactionSignedEcRecovered,
 };
 use reth_trie::{root::state_root_unhashed, updates::TrieUpdates, HashedPostState};
 use revm::{db::BundleState, primitives::AccountInfo};
@@ -169,7 +170,6 @@ impl TestBlockBuilder {
                 transactions: transactions.into_iter().map(|tx| tx.into_signed()).collect(),
                 ommers: Vec::new(),
                 withdrawals: Some(vec![].into()),
-                requests: None,
             },
         };
 
diff --git a/crates/chainspec/Cargo.toml b/crates/chainspec/Cargo.toml
index 2864427c2af6d..5bac582cd8b60 100644
--- a/crates/chainspec/Cargo.toml
+++ b/crates/chainspec/Cargo.toml
@@ -22,7 +22,6 @@ alloy-chains = { workspace = true, features = ["serde", "rlp"] }
 alloy-eips = { workspace = true, features = ["serde"] }
 alloy-genesis.workspace = true
 alloy-primitives = { workspace = true, features = ["rand", "rlp"] }
-alloy-trie.workspace = true
 alloy-consensus.workspace = true
 
 # misc
@@ -41,11 +40,26 @@ alloy-genesis.workspace = true
 [features]
 default = ["std"]
 std = [
-    "alloy-chains/std",
-    "alloy-eips/std",
-    "alloy-genesis/std",
-    "alloy-primitives/std",
-    "alloy-trie/std",
+	"alloy-chains/std",
+	"alloy-eips/std",
+	"alloy-genesis/std",
+	"alloy-primitives/std",
+	"alloy-trie/std",
+	"reth-primitives-traits/std",
+	"alloy-consensus/std",
+	"once_cell/std"
+]
+arbitrary = [
+	"alloy-chains/arbitrary",
+	"reth-ethereum-forks/arbitrary",
+	"reth-primitives-traits/arbitrary",
+	"reth-trie-common/arbitrary",
+	"alloy-consensus/arbitrary",
+	"alloy-eips/arbitrary",
+	"alloy-primitives/arbitrary",
+	"alloy-trie/arbitrary"
+]
+test-utils = [
+	"reth-primitives-traits/test-utils",
+	"reth-trie-common/test-utils"
 ]
-arbitrary = ["alloy-chains/arbitrary"]
-test-utils = []
diff --git a/crates/chainspec/src/spec.rs b/crates/chainspec/src/spec.rs
index 59e1a5ce1e158..a7f45727dd8e3 100644
--- a/crates/chainspec/src/spec.rs
+++ b/crates/chainspec/src/spec.rs
@@ -3,9 +3,9 @@ pub use alloy_eips::eip1559::BaseFeeParams;
 use alloc::{boxed::Box, sync::Arc, vec::Vec};
 use alloy_chains::{Chain, NamedChain};
 use alloy_consensus::constants::EMPTY_WITHDRAWALS;
+use alloy_eips::eip7685::EMPTY_REQUESTS_HASH;
 use alloy_genesis::Genesis;
 use alloy_primitives::{address, b256, Address, BlockNumber, B256, U256};
-use alloy_trie::EMPTY_ROOT_HASH;
 use derive_more::From;
 
 use alloy_consensus::constants::{DEV_GENESIS_HASH, MAINNET_GENESIS_HASH};
@@ -284,8 +284,9 @@ impl ChainSpec {
             };
 
         // If Prague is activated at genesis we set requests root to an empty trie root.
-        let requests_root =
-            self.is_prague_active_at_timestamp(self.genesis.timestamp).then_some(EMPTY_ROOT_HASH);
+        let requests_hash = self
+            .is_prague_active_at_timestamp(self.genesis.timestamp)
+            .then_some(EMPTY_REQUESTS_HASH);
 
         Header {
             gas_limit: self.genesis.gas_limit,
@@ -301,7 +302,7 @@ impl ChainSpec {
             parent_beacon_block_root,
             blob_gas_used: blob_gas_used.map(Into::into),
             excess_blob_gas: excess_blob_gas.map(Into::into),
-            requests_root,
+            requests_hash,
             ..Default::default()
         }
     }
@@ -940,6 +941,7 @@ mod tests {
     use alloy_chains::Chain;
     use alloy_genesis::{ChainConfig, GenesisAccount};
     use alloy_primitives::{b256, hex};
+    use alloy_trie::EMPTY_ROOT_HASH;
     use reth_ethereum_forks::{ForkCondition, ForkHash, ForkId, Head};
     use reth_trie_common::TrieAccount;
 
diff --git a/crates/cli/commands/src/stage/drop.rs b/crates/cli/commands/src/stage/drop.rs
index 9e0396404b376..3a277cabd1852 100644
--- a/crates/cli/commands/src/stage/drop.rs
+++ b/crates/cli/commands/src/stage/drop.rs
@@ -81,7 +81,6 @@ impl<C: ChainSpecParser<ChainSpec: EthChainSpec + EthereumHardforks>> Command<C>
                 tx.clear::<tables::TransactionBlocks>()?;
                 tx.clear::<tables::BlockOmmers>()?;
                 tx.clear::<tables::BlockWithdrawals>()?;
-                tx.clear::<tables::BlockRequests>()?;
                 reset_stage_checkpoint(tx, StageId::Bodies)?;
 
                 insert_genesis_header(&provider_rw.0, &static_file_provider, &self.env.chain)?;
diff --git a/crates/consensus/auto-seal/Cargo.toml b/crates/consensus/auto-seal/Cargo.toml
index b4b2812303367..f2bfb43bccedf 100644
--- a/crates/consensus/auto-seal/Cargo.toml
+++ b/crates/consensus/auto-seal/Cargo.toml
@@ -31,6 +31,7 @@ reth-tokio-util.workspace = true
 reth-trie.workspace = true
 
 # ethereum
+alloy-eips.workspace = true
 alloy-primitives.workspace = true
 revm-primitives.workspace = true
 alloy-rpc-types-engine.workspace = true
@@ -45,4 +46,12 @@ tokio-stream.workspace = true
 tracing.workspace = true
 
 [features]
-optimism = ["reth-provider/optimism", "reth-optimism-consensus"]
+optimism = [
+	"reth-provider/optimism",
+	"reth-optimism-consensus",
+	"reth-beacon-consensus/optimism",
+	"reth-execution-types/optimism",
+	"reth-optimism-consensus?/optimism",
+	"reth-primitives/optimism",
+	"revm-primitives/optimism"
+]
diff --git a/crates/consensus/auto-seal/src/lib.rs b/crates/consensus/auto-seal/src/lib.rs
index 261227f1074ed..16299e19ba459 100644
--- a/crates/consensus/auto-seal/src/lib.rs
+++ b/crates/consensus/auto-seal/src/lib.rs
@@ -15,6 +15,7 @@
 #![cfg_attr(not(test), warn(unused_crate_dependencies))]
 #![cfg_attr(docsrs, feature(doc_cfg, doc_auto_cfg))]
 
+use alloy_eips::eip7685::Requests;
 use alloy_primitives::{BlockHash, BlockNumber, Bloom, B256, U256};
 use reth_beacon_consensus::BeaconEngineMessage;
 use reth_chainspec::{EthChainSpec, EthereumHardforks};
@@ -25,7 +26,7 @@ use reth_execution_errors::{
 };
 use reth_execution_types::ExecutionOutcome;
 use reth_primitives::{
-    proofs, Block, BlockBody, BlockHashOrNumber, BlockWithSenders, Header, Requests, SealedBlock,
+    proofs, Block, BlockBody, BlockHashOrNumber, BlockWithSenders, Header, SealedBlock,
     SealedHeader, TransactionSigned, Withdrawals,
 };
 use reth_provider::{BlockReaderIdExt, StateProviderFactory, StateRootProvider};
@@ -301,7 +302,7 @@ impl StorageInner {
             timestamp,
             base_fee_per_gas,
             blob_gas_used,
-            requests_root: requests.map(|r| proofs::calculate_requests_root(&r.0)),
+            requests_hash: requests.map(|r| r.requests_hash()),
             ..Default::default()
         };
 
@@ -366,7 +367,6 @@ impl StorageInner {
                 transactions,
                 ommers: ommers.clone(),
                 withdrawals: withdrawals.clone(),
-                requests: requests.clone(),
             },
         }
         .with_recovered_senders()
@@ -390,7 +390,7 @@ impl StorageInner {
         // root here
 
         let Block { mut header, body, .. } = block.block;
-        let body = BlockBody { transactions: body.transactions, ommers, withdrawals, requests };
+        let body = BlockBody { transactions: body.transactions, ommers, withdrawals };
 
         trace!(target: "consensus::auto", ?execution_outcome, ?header, ?body, "executed block, calculating state root and completing header");
 
@@ -682,7 +682,7 @@ mod tests {
                 timestamp,
                 base_fee_per_gas: None,
                 blob_gas_used: Some(0),
-                requests_root: None,
+                requests_hash: None,
                 excess_blob_gas: Some(0),
                 ..Default::default()
             }
diff --git a/crates/consensus/beacon/Cargo.toml b/crates/consensus/beacon/Cargo.toml
index f1366812608c0..a155927049e27 100644
--- a/crates/consensus/beacon/Cargo.toml
+++ b/crates/consensus/beacon/Cargo.toml
@@ -77,8 +77,10 @@ assert_matches.workspace = true
 
 [features]
 optimism = [
-    "reth-chainspec",
-    "reth-primitives/optimism",
-    "reth-provider/optimism",
-    "reth-blockchain-tree/optimism",
+	"reth-chainspec",
+	"reth-primitives/optimism",
+	"reth-provider/optimism",
+	"reth-blockchain-tree/optimism",
+	"reth-db/optimism",
+	"reth-db-api/optimism"
 ]
diff --git a/crates/consensus/beacon/src/engine/handle.rs b/crates/consensus/beacon/src/engine/handle.rs
index 65b7c38df9181..1f44459016457 100644
--- a/crates/consensus/beacon/src/engine/handle.rs
+++ b/crates/consensus/beacon/src/engine/handle.rs
@@ -4,6 +4,7 @@ use crate::{
     engine::message::OnForkChoiceUpdated, BeaconConsensusEngineEvent, BeaconEngineMessage,
     BeaconForkChoiceUpdateError, BeaconOnNewPayloadError,
 };
+use alloy_primitives::Bytes;
 use alloy_rpc_types_engine::{
     CancunPayloadFields, ExecutionPayload, ForkchoiceState, ForkchoiceUpdated, PayloadStatus,
 };
@@ -47,9 +48,17 @@ where
         &self,
         payload: ExecutionPayload,
         cancun_fields: Option<CancunPayloadFields>,
+        execution_requests: Option<Vec<Bytes>>,
     ) -> Result<PayloadStatus, BeaconOnNewPayloadError> {
         let (tx, rx) = oneshot::channel();
-        let _ = self.to_engine.send(BeaconEngineMessage::NewPayload { payload, cancun_fields, tx });
+        // HACK(onbjerg): We should have a pectra payload fields struct, this is just a temporary
+        // workaround.
+        let _ = self.to_engine.send(BeaconEngineMessage::NewPayload {
+            payload,
+            cancun_fields,
+            execution_requests,
+            tx,
+        });
         rx.await.map_err(|_| BeaconOnNewPayloadError::EngineUnavailable)?
     }
 
diff --git a/crates/consensus/beacon/src/engine/message.rs b/crates/consensus/beacon/src/engine/message.rs
index fdaad0cc4b0d4..45d0c57f45ed3 100644
--- a/crates/consensus/beacon/src/engine/message.rs
+++ b/crates/consensus/beacon/src/engine/message.rs
@@ -1,4 +1,5 @@
 use crate::engine::{error::BeaconOnNewPayloadError, forkchoice::ForkchoiceStatus};
+use alloy_primitives::Bytes;
 use alloy_rpc_types_engine::{
     CancunPayloadFields, ExecutionPayload, ForkChoiceUpdateResult, ForkchoiceState,
     ForkchoiceUpdateError, ForkchoiceUpdated, PayloadId, PayloadStatus, PayloadStatusEnum,
@@ -146,6 +147,10 @@ pub enum BeaconEngineMessage<Engine: EngineTypes> {
         payload: ExecutionPayload,
         /// The cancun-related newPayload fields, if any.
         cancun_fields: Option<CancunPayloadFields>,
+        // HACK(onbjerg): We should have a pectra payload fields struct, this is just a temporary
+        // workaround.
+        /// The pectra EIP-7685 execution requests.
+        execution_requests: Option<Vec<Bytes>>,
         /// The sender for returning payload status result.
         tx: oneshot::Sender<Result<PayloadStatus, BeaconOnNewPayloadError>>,
     },
diff --git a/crates/consensus/beacon/src/engine/mod.rs b/crates/consensus/beacon/src/engine/mod.rs
index ccea982bfbd9a..edd3d6db32399 100644
--- a/crates/consensus/beacon/src/engine/mod.rs
+++ b/crates/consensus/beacon/src/engine/mod.rs
@@ -1,4 +1,4 @@
-use alloy_primitives::{BlockNumber, B256};
+use alloy_primitives::{BlockNumber, Bytes, B256};
 use alloy_rpc_types_engine::{
     CancunPayloadFields, ExecutionPayload, ForkchoiceState, PayloadStatus, PayloadStatusEnum,
     PayloadValidationError,
@@ -1085,6 +1085,9 @@ where
         &mut self,
         payload: ExecutionPayload,
         cancun_fields: Option<CancunPayloadFields>,
+        // HACK(onbjerg): We should have a pectra payload fields struct, this is just a temporary
+        // workaround.
+        execution_requests: Option<Vec<Bytes>>,
     ) -> Result<Either<PayloadStatus, SealedBlock>, BeaconOnNewPayloadError> {
         self.metrics.new_payload_messages.increment(1);
 
@@ -1114,10 +1117,11 @@ where
         //
         // This validation **MUST** be instantly run in all cases even during active sync process.
         let parent_hash = payload.parent_hash();
-        let block = match self
-            .payload_validator
-            .ensure_well_formed_payload(payload, cancun_fields.into())
-        {
+        let block = match self.payload_validator.ensure_well_formed_payload(
+            payload,
+            cancun_fields.into(),
+            execution_requests,
+        ) {
             Ok(block) => block,
             Err(error) => {
                 error!(target: "consensus::engine", %error, "Invalid payload");
@@ -1862,8 +1866,13 @@ where
                         BeaconEngineMessage::ForkchoiceUpdated { state, payload_attrs, tx } => {
                             this.on_forkchoice_updated(state, payload_attrs, tx);
                         }
-                        BeaconEngineMessage::NewPayload { payload, cancun_fields, tx } => {
-                            match this.on_new_payload(payload, cancun_fields) {
+                        BeaconEngineMessage::NewPayload {
+                            payload,
+                            cancun_fields,
+                            execution_requests,
+                            tx,
+                        } => {
+                            match this.on_new_payload(payload, cancun_fields, execution_requests) {
                                 Ok(Either::Right(block)) => {
                                     this.set_blockchain_tree_action(
                                         BlockchainTreeAction::InsertNewPayload { block, tx },
diff --git a/crates/consensus/beacon/src/engine/test_utils.rs b/crates/consensus/beacon/src/engine/test_utils.rs
index 633ae03d8ad9e..7e9e1ec6b26d5 100644
--- a/crates/consensus/beacon/src/engine/test_utils.rs
+++ b/crates/consensus/beacon/src/engine/test_utils.rs
@@ -70,7 +70,7 @@ impl<DB> TestEnv<DB> {
         payload: T,
         cancun_fields: Option<CancunPayloadFields>,
     ) -> Result<PayloadStatus, BeaconOnNewPayloadError> {
-        self.engine_handle.new_payload(payload.into(), cancun_fields).await
+        self.engine_handle.new_payload(payload.into(), cancun_fields, None).await
     }
 
     /// Sends the `ExecutionPayload` message to the consensus engine and retries if the engine
diff --git a/crates/consensus/common/Cargo.toml b/crates/consensus/common/Cargo.toml
index 66a92270dba82..eaae1301b46a0 100644
--- a/crates/consensus/common/Cargo.toml
+++ b/crates/consensus/common/Cargo.toml
@@ -19,6 +19,7 @@ reth-consensus.workspace = true
 # ethereum
 alloy-primitives.workspace = true
 revm-primitives.workspace = true
+alloy-consensus.workspace = true
 
 [dev-dependencies]
 reth-storage-api.workspace = true
diff --git a/crates/consensus/common/src/validation.rs b/crates/consensus/common/src/validation.rs
index 711e7772b666e..dabb8c3c34d23 100644
--- a/crates/consensus/common/src/validation.rs
+++ b/crates/consensus/common/src/validation.rs
@@ -1,12 +1,10 @@
 //! Collection of methods for block validation.
 
+use alloy_consensus::constants::MAXIMUM_EXTRA_DATA_SIZE;
 use reth_chainspec::{EthChainSpec, EthereumHardforks};
 use reth_consensus::ConsensusError;
 use reth_primitives::{
-    constants::{
-        eip4844::{DATA_GAS_PER_BLOB, MAX_DATA_GAS_PER_BLOCK},
-        MAXIMUM_EXTRA_DATA_SIZE,
-    },
+    constants::eip4844::{DATA_GAS_PER_BLOB, MAX_DATA_GAS_PER_BLOCK},
     EthereumHardfork, GotExpected, Header, SealedBlock, SealedHeader,
 };
 use revm_primitives::calc_excess_blob_gas;
@@ -77,24 +75,6 @@ pub fn validate_cancun_gas(block: &SealedBlock) -> Result<(), ConsensusError> {
     Ok(())
 }
 
-/// Validate that requests root is present if Prague is active.
-///
-/// See [EIP-7685]: General purpose execution layer requests
-///
-/// [EIP-7685]: https://eips.ethereum.org/EIPS/eip-7685
-#[inline]
-pub fn validate_prague_request(block: &SealedBlock) -> Result<(), ConsensusError> {
-    let requests_root =
-        block.body.calculate_requests_root().ok_or(ConsensusError::BodyRequestsMissing)?;
-    let header_requests_root = block.requests_root.ok_or(ConsensusError::RequestsRootMissing)?;
-    if requests_root != *header_requests_root {
-        return Err(ConsensusError::BodyRequestsRootDiff(
-            GotExpected { got: requests_root, expected: header_requests_root }.into(),
-        ));
-    }
-    Ok(())
-}
-
 /// Validate a block without regard for state:
 ///
 /// - Compares the ommer hash in the block header to the block body
@@ -127,10 +107,6 @@ pub fn validate_block_pre_execution<ChainSpec: EthereumHardforks>(
         validate_cancun_gas(block)?;
     }
 
-    if chain_spec.is_prague_active_at_timestamp(block.timestamp) {
-        validate_prague_request(block)?;
-    }
-
     Ok(())
 }
 
@@ -460,7 +436,7 @@ mod tests {
             blob_gas_used: None,
             excess_blob_gas: None,
             parent_beacon_block_root: None,
-            requests_root: None
+            requests_hash: None
         };
         // size: 0x9b5
 
@@ -480,7 +456,7 @@ mod tests {
         (
             SealedBlock {
                 header: SealedHeader::new(header, seal),
-                body: BlockBody { transactions, ommers, withdrawals: None, requests: None },
+                body: BlockBody { transactions, ommers, withdrawals: None },
             },
             parent,
         )
@@ -552,7 +528,6 @@ mod tests {
             transactions: vec![transaction],
             ommers: vec![],
             withdrawals: Some(Withdrawals::default()),
-            requests: None,
         };
 
         let block = SealedBlock::new(header, body);
diff --git a/crates/consensus/consensus/Cargo.toml b/crates/consensus/consensus/Cargo.toml
index 660b43865ea78..2faf3f2ac7195 100644
--- a/crates/consensus/consensus/Cargo.toml
+++ b/crates/consensus/consensus/Cargo.toml
@@ -15,6 +15,7 @@ workspace = true
 reth-primitives.workspace = true
 
 # ethereum
+alloy-eips.workspace = true
 alloy-primitives.workspace = true
 
 # misc
@@ -23,5 +24,11 @@ derive_more.workspace = true
 
 [features]
 default = ["std"]
-std = []
-test-utils = []
+std = [
+	"reth-primitives/std",
+	"alloy-primitives/std",
+	"alloy-eips/std"
+]
+test-utils = [
+	"reth-primitives/test-utils"
+]
diff --git a/crates/consensus/consensus/src/lib.rs b/crates/consensus/consensus/src/lib.rs
index 91b93c8a75e1b..4bf5da3b152ff 100644
--- a/crates/consensus/consensus/src/lib.rs
+++ b/crates/consensus/consensus/src/lib.rs
@@ -12,10 +12,11 @@
 extern crate alloc;
 
 use alloc::{fmt::Debug, vec::Vec};
+use alloy_eips::eip7685::Requests;
 use alloy_primitives::{BlockHash, BlockNumber, Bloom, B256, U256};
 use reth_primitives::{
     constants::MINIMUM_GAS_LIMIT, BlockWithSenders, GotExpected, GotExpectedBoxed, Header,
-    InvalidTransactionError, Receipt, Request, SealedBlock, SealedHeader,
+    InvalidTransactionError, Receipt, SealedBlock, SealedHeader,
 };
 
 /// A consensus implementation that does nothing.
@@ -31,12 +32,12 @@ pub struct PostExecutionInput<'a> {
     /// Receipts of the block.
     pub receipts: &'a [Receipt],
     /// EIP-7685 requests of the block.
-    pub requests: &'a [Request],
+    pub requests: &'a Requests,
 }
 
 impl<'a> PostExecutionInput<'a> {
     /// Creates a new instance of `PostExecutionInput`.
-    pub const fn new(receipts: &'a [Receipt], requests: &'a [Request]) -> Self {
+    pub const fn new(receipts: &'a [Receipt], requests: &'a Requests) -> Self {
         Self { receipts, requests }
     }
 }
@@ -170,10 +171,10 @@ pub enum ConsensusError {
     #[display("mismatched block withdrawals root: {_0}")]
     BodyWithdrawalsRootDiff(GotExpectedBoxed<B256>),
 
-    /// Error when the requests root in the block is different from the expected requests
-    /// root.
-    #[display("mismatched block requests root: {_0}")]
-    BodyRequestsRootDiff(GotExpectedBoxed<B256>),
+    /// Error when the requests hash in the block is different from the expected requests
+    /// hash.
+    #[display("mismatched block requests hash: {_0}")]
+    BodyRequestsHashDiff(GotExpectedBoxed<B256>),
 
     /// Error when a block with a specific hash and number is already known.
     #[display("block with [hash={hash}, number={number}] is already known")]
@@ -248,17 +249,17 @@ pub enum ConsensusError {
     #[display("missing withdrawals root")]
     WithdrawalsRootMissing,
 
-    /// Error when the requests root is missing.
-    #[display("missing requests root")]
-    RequestsRootMissing,
+    /// Error when the requests hash is missing.
+    #[display("missing requests hash")]
+    RequestsHashMissing,
 
     /// Error when an unexpected withdrawals root is encountered.
     #[display("unexpected withdrawals root")]
     WithdrawalsRootUnexpected,
 
-    /// Error when an unexpected requests root is encountered.
-    #[display("unexpected requests root")]
-    RequestsRootUnexpected,
+    /// Error when an unexpected requests hash is encountered.
+    #[display("unexpected requests hash")]
+    RequestsHashUnexpected,
 
     /// Error when withdrawals are missing.
     #[display("missing withdrawals")]
diff --git a/crates/e2e-test-utils/src/transaction.rs b/crates/e2e-test-utils/src/transaction.rs
index 04960304442d6..58a25dc12579a 100644
--- a/crates/e2e-test-utils/src/transaction.rs
+++ b/crates/e2e-test-utils/src/transaction.rs
@@ -56,8 +56,7 @@ impl TransactionTestContext {
         delegate_to: Address,
         wallet: PrivateKeySigner,
     ) -> TxEnvelope {
-        let authorization =
-            Authorization { chain_id: U256::from(chain_id), address: delegate_to, nonce: 0 };
+        let authorization = Authorization { chain_id, address: delegate_to, nonce: 0 };
         let signature = wallet
             .sign_hash_sync(&authorization.signature_hash())
             .expect("could not sign authorization");
diff --git a/crates/engine/invalid-block-hooks/src/witness.rs b/crates/engine/invalid-block-hooks/src/witness.rs
index bb227e304198b..ab73a81904dfc 100644
--- a/crates/engine/invalid-block-hooks/src/witness.rs
+++ b/crates/engine/invalid-block-hooks/src/witness.rs
@@ -162,7 +162,7 @@ where
         let response = ExecutionWitness {
             state: HashMap::from_iter(state),
             codes: Default::default(),
-            keys: Some(state_preimages),
+            keys: state_preimages,
         };
         let re_executed_witness_path = self.save_file(
             format!("{}_{}.witness.re_executed.json", block.number, block.hash()),
diff --git a/crates/engine/local/Cargo.toml b/crates/engine/local/Cargo.toml
index f22ab1f8d5603..d9dc632533995 100644
--- a/crates/engine/local/Cargo.toml
+++ b/crates/engine/local/Cargo.toml
@@ -46,4 +46,8 @@ op-alloy-rpc-types-engine = { workspace = true, optional = true }
 workspace = true
 
 [features]
-optimism = ["op-alloy-rpc-types-engine"]
+optimism = [
+	"op-alloy-rpc-types-engine",
+	"reth-beacon-consensus/optimism",
+	"reth-provider/optimism"
+]
diff --git a/crates/engine/local/src/miner.rs b/crates/engine/local/src/miner.rs
index 8bcb7083aab0d..552cbd0477646 100644
--- a/crates/engine/local/src/miner.rs
+++ b/crates/engine/local/src/miner.rs
@@ -222,6 +222,8 @@ where
         self.to_engine.send(BeaconEngineMessage::NewPayload {
             payload: block_to_payload(payload.block().clone()),
             cancun_fields,
+            // todo: prague
+            execution_requests: None,
             tx,
         })?;
 
diff --git a/crates/engine/tree/Cargo.toml b/crates/engine/tree/Cargo.toml
index 91c9cd5422d0b..db261f1597b49 100644
--- a/crates/engine/tree/Cargo.toml
+++ b/crates/engine/tree/Cargo.toml
@@ -80,11 +80,21 @@ rand.workspace = true
 
 [features]
 test-utils = [
-  "reth-db/test-utils",
-  "reth-chain-state/test-utils",
-  "reth-network-p2p/test-utils",
-  "reth-prune-types",
-  "reth-stages/test-utils",
-  "reth-static-file",
-  "reth-tracing"
+	"reth-db/test-utils",
+	"reth-chain-state/test-utils",
+	"reth-network-p2p/test-utils",
+	"reth-prune-types",
+	"reth-stages/test-utils",
+	"reth-static-file",
+	"reth-tracing",
+	"reth-blockchain-tree/test-utils",
+	"reth-chainspec/test-utils",
+	"reth-consensus/test-utils",
+	"reth-evm/test-utils",
+	"reth-payload-builder/test-utils",
+	"reth-primitives/test-utils",
+	"reth-revm/test-utils",
+	"reth-stages-api/test-utils",
+	"reth-provider/test-utils",
+	"reth-trie/test-utils"
 ]
diff --git a/crates/engine/tree/src/tree/mod.rs b/crates/engine/tree/src/tree/mod.rs
index 3eadbbd522db2..02802dff66cba 100644
--- a/crates/engine/tree/src/tree/mod.rs
+++ b/crates/engine/tree/src/tree/mod.rs
@@ -7,7 +7,7 @@ use crate::{
 use alloy_eips::BlockNumHash;
 use alloy_primitives::{
     map::{HashMap, HashSet},
-    BlockNumber, B256, U256,
+    BlockNumber, Bytes, B256, U256,
 };
 use alloy_rpc_types_engine::{
     CancunPayloadFields, ExecutionPayload, ForkchoiceState, PayloadStatus, PayloadStatusEnum,
@@ -721,6 +721,7 @@ where
         &mut self,
         payload: ExecutionPayload,
         cancun_fields: Option<CancunPayloadFields>,
+        execution_requests: Option<Vec<Bytes>>,
     ) -> Result<TreeOutcome<PayloadStatus>, InsertBlockFatalError> {
         trace!(target: "engine::tree", "invoked new payload");
         self.metrics.engine.new_payload_messages.increment(1);
@@ -751,10 +752,11 @@ where
         //
         // This validation **MUST** be instantly run in all cases even during active sync process.
         let parent_hash = payload.parent_hash();
-        let block = match self
-            .payload_validator
-            .ensure_well_formed_payload(payload, cancun_fields.into())
-        {
+        let block = match self.payload_validator.ensure_well_formed_payload(
+            payload,
+            cancun_fields.into(),
+            execution_requests,
+        ) {
             Ok(block) => block,
             Err(error) => {
                 error!(target: "engine::tree", %error, "Invalid payload");
@@ -1143,6 +1145,7 @@ where
                 if blocks_to_persist.is_empty() {
                     debug!(target: "engine::tree", "Returned empty set of blocks to persist");
                 } else {
+                    debug!(target: "engine::tree", blocks = ?blocks_to_persist.iter().map(|block| block.block.num_hash()).collect::<Vec<_>>(), "Persisting blocks");
                     let (tx, rx) = oneshot::channel();
                     let _ = self.persistence.save_blocks(blocks_to_persist, tx);
                     self.persistence_state.start(rx);
@@ -1171,7 +1174,7 @@ where
                         return Ok(())
                     };
 
-                    trace!(target: "engine::tree", ?last_persisted_block_hash, ?last_persisted_block_number, "Finished persisting, calling finish");
+                    debug!(target: "engine::tree", ?last_persisted_block_hash, ?last_persisted_block_number, "Finished persisting, calling finish");
                     self.persistence_state
                         .finish(last_persisted_block_hash, last_persisted_block_number);
                     self.on_new_persisted_block()?;
@@ -1236,8 +1239,14 @@ where
                                     error!(target: "engine::tree", "Failed to send event: {err:?}");
                                 }
                             }
-                            BeaconEngineMessage::NewPayload { payload, cancun_fields, tx } => {
-                                let output = self.on_new_payload(payload, cancun_fields);
+                            BeaconEngineMessage::NewPayload {
+                                payload,
+                                cancun_fields,
+                                execution_requests,
+                                tx,
+                            } => {
+                                let output =
+                                    self.on_new_payload(payload, cancun_fields, execution_requests);
                                 if let Err(err) = tx.send(output.map(|o| o.outcome).map_err(|e| {
                                     reth_beacon_consensus::BeaconOnNewPayloadError::Internal(
                                         Box::new(e),
@@ -2852,6 +2861,7 @@ mod tests {
                         parent_beacon_block_root: block.parent_beacon_block_root.unwrap(),
                         versioned_hashes: vec![],
                     }),
+                    None,
                 )
                 .unwrap();
         }
@@ -3114,7 +3124,7 @@ mod tests {
 
         let mut test_harness = TestHarness::new(HOLESKY.clone());
 
-        let outcome = test_harness.tree.on_new_payload(payload.into(), None).unwrap();
+        let outcome = test_harness.tree.on_new_payload(payload.into(), None, None).unwrap();
         assert!(outcome.outcome.is_syncing());
 
         // ensure block is buffered
@@ -3159,6 +3169,7 @@ mod tests {
                 BeaconEngineMessage::NewPayload {
                     payload: payload.clone().into(),
                     cancun_fields: None,
+                    execution_requests: None,
                     tx,
                 }
                 .into(),
diff --git a/crates/engine/util/Cargo.toml b/crates/engine/util/Cargo.toml
index c11948b9405fa..7d73c95b5b0d5 100644
--- a/crates/engine/util/Cargo.toml
+++ b/crates/engine/util/Cargo.toml
@@ -50,5 +50,8 @@ tracing.workspace = true
 
 [features]
 optimism = [
-    "reth-beacon-consensus/optimism",
+	"reth-beacon-consensus/optimism",
+	"reth-primitives/optimism",
+	"reth-provider/optimism",
+	"revm-primitives/optimism"
 ]
diff --git a/crates/engine/util/src/engine_store.rs b/crates/engine/util/src/engine_store.rs
index 1f34451996117..de193bf3bbe04 100644
--- a/crates/engine/util/src/engine_store.rs
+++ b/crates/engine/util/src/engine_store.rs
@@ -73,7 +73,13 @@ impl EngineMessageStore {
                     })?,
                 )?;
             }
-            BeaconEngineMessage::NewPayload { payload, cancun_fields, tx: _tx } => {
+            // todo(onbjerg): execution requests
+            BeaconEngineMessage::NewPayload {
+                payload,
+                cancun_fields,
+                execution_requests: _,
+                tx: _tx,
+            } => {
                 let filename = format!("{}-new_payload-{}.json", timestamp, payload.block_hash());
                 fs::write(
                     self.path.join(filename),
diff --git a/crates/engine/util/src/reorg.rs b/crates/engine/util/src/reorg.rs
index abfa23a57b32e..90b5c90aa9522 100644
--- a/crates/engine/util/src/reorg.rs
+++ b/crates/engine/util/src/reorg.rs
@@ -1,7 +1,7 @@
 //! Stream wrapper that simulates reorgs.
 
 use alloy_consensus::Transaction;
-use alloy_primitives::U256;
+use alloy_primitives::{Bytes, U256};
 use alloy_rpc_types_engine::{
     CancunPayloadFields, ExecutionPayload, ForkchoiceState, PayloadStatus,
 };
@@ -147,7 +147,12 @@ where
             let next = ready!(this.stream.poll_next_unpin(cx));
             let item = match (next, &this.last_forkchoice_state) {
                 (
-                    Some(BeaconEngineMessage::NewPayload { payload, cancun_fields, tx }),
+                    Some(BeaconEngineMessage::NewPayload {
+                        payload,
+                        cancun_fields,
+                        execution_requests,
+                        tx,
+                    }),
                     Some(last_forkchoice_state),
                 ) if this.forkchoice_states_forwarded > this.frequency &&
                         // Only enter reorg state if new payload attaches to current head.
@@ -162,26 +167,29 @@ where
                     // forkchoice state. We will rely on CL to reorg us back to canonical chain.
                     // TODO: This is an expensive blocking operation, ideally it's spawned as a task
                     // so that the stream could yield the control back.
-                    let (reorg_payload, reorg_cancun_fields) = match create_reorg_head(
-                        this.provider,
-                        this.evm_config,
-                        this.payload_validator,
-                        *this.depth,
-                        payload.clone(),
-                        cancun_fields.clone(),
-                    ) {
-                        Ok(result) => result,
-                        Err(error) => {
-                            error!(target: "engine::stream::reorg", %error, "Error attempting to create reorg head");
-                            // Forward the payload and attempt to create reorg on top of
-                            // the next one
-                            return Poll::Ready(Some(BeaconEngineMessage::NewPayload {
-                                payload,
-                                cancun_fields,
-                                tx,
-                            }))
-                        }
-                    };
+                    let (reorg_payload, reorg_cancun_fields, reorg_execution_requests) =
+                        match create_reorg_head(
+                            this.provider,
+                            this.evm_config,
+                            this.payload_validator,
+                            *this.depth,
+                            payload.clone(),
+                            cancun_fields.clone(),
+                            execution_requests.clone(),
+                        ) {
+                            Ok(result) => result,
+                            Err(error) => {
+                                error!(target: "engine::stream::reorg", %error, "Error attempting to create reorg head");
+                                // Forward the payload and attempt to create reorg on top of
+                                // the next one
+                                return Poll::Ready(Some(BeaconEngineMessage::NewPayload {
+                                    payload,
+                                    cancun_fields,
+                                    execution_requests,
+                                    tx,
+                                }))
+                            }
+                        };
                     let reorg_forkchoice_state = ForkchoiceState {
                         finalized_block_hash: last_forkchoice_state.finalized_block_hash,
                         safe_block_hash: last_forkchoice_state.safe_block_hash,
@@ -197,11 +205,17 @@ where
 
                     let queue = VecDeque::from([
                         // Current payload
-                        BeaconEngineMessage::NewPayload { payload, cancun_fields, tx },
+                        BeaconEngineMessage::NewPayload {
+                            payload,
+                            cancun_fields,
+                            execution_requests,
+                            tx,
+                        },
                         // Reorg payload
                         BeaconEngineMessage::NewPayload {
                             payload: reorg_payload,
                             cancun_fields: reorg_cancun_fields,
+                            execution_requests: reorg_execution_requests,
                             tx: reorg_payload_tx,
                         },
                         // Reorg forkchoice state
@@ -236,7 +250,8 @@ fn create_reorg_head<Provider, Evm, Spec>(
     mut depth: usize,
     next_payload: ExecutionPayload,
     next_cancun_fields: Option<CancunPayloadFields>,
-) -> RethResult<(ExecutionPayload, Option<CancunPayloadFields>)>
+    next_execution_requests: Option<Vec<Bytes>>,
+) -> RethResult<(ExecutionPayload, Option<CancunPayloadFields>, Option<Vec<Bytes>>)>
 where
     Provider: BlockReader + StateProviderFactory,
     Evm: ConfigureEvm<Header = Header>,
@@ -246,7 +261,11 @@ where
 
     // Ensure next payload is valid.
     let next_block = payload_validator
-        .ensure_well_formed_payload(next_payload, next_cancun_fields.into())
+        .ensure_well_formed_payload(
+            next_payload,
+            next_cancun_fields.into(),
+            next_execution_requests,
+        )
         .map_err(RethError::msg)?;
 
     // Fetch reorg target block depending on its depth and its parent.
@@ -401,7 +420,7 @@ where
             transactions_root: proofs::calculate_transaction_root(&transactions),
             receipts_root: outcome.receipts_root_slow(reorg_target.header.number).unwrap(),
             logs_bloom: outcome.block_logs_bloom(reorg_target.header.number).unwrap(),
-            requests_root: None, // TODO(prague)
+            requests_hash: None, // TODO(prague)
             gas_used: cumulative_gas_used,
             blob_gas_used: blob_gas_used.map(Into::into),
             excess_blob_gas: excess_blob_gas.map(Into::into),
@@ -411,7 +430,6 @@ where
             transactions,
             ommers: reorg_target.body.ommers,
             withdrawals: reorg_target.body.withdrawals,
-            requests: None, // TODO(prague)
         },
     }
     .seal_slow();
@@ -422,5 +440,7 @@ where
             .header
             .parent_beacon_block_root
             .map(|root| CancunPayloadFields { parent_beacon_block_root: root, versioned_hashes }),
+        // todo(prague)
+        None,
     ))
 }
diff --git a/crates/engine/util/src/skip_new_payload.rs b/crates/engine/util/src/skip_new_payload.rs
index d2450711ecfcc..47c48282eef64 100644
--- a/crates/engine/util/src/skip_new_payload.rs
+++ b/crates/engine/util/src/skip_new_payload.rs
@@ -41,7 +41,12 @@ where
         loop {
             let next = ready!(this.stream.poll_next_unpin(cx));
             let item = match next {
-                Some(BeaconEngineMessage::NewPayload { payload, cancun_fields, tx }) => {
+                Some(BeaconEngineMessage::NewPayload {
+                    payload,
+                    cancun_fields,
+                    execution_requests,
+                    tx,
+                }) => {
                     if this.skipped < this.threshold {
                         *this.skipped += 1;
                         tracing::warn!(
@@ -56,7 +61,12 @@ where
                         continue
                     }
                     *this.skipped = 0;
-                    Some(BeaconEngineMessage::NewPayload { payload, cancun_fields, tx })
+                    Some(BeaconEngineMessage::NewPayload {
+                        payload,
+                        cancun_fields,
+                        execution_requests,
+                        tx,
+                    })
                 }
                 next => next,
             };
diff --git a/crates/ethereum-forks/Cargo.toml b/crates/ethereum-forks/Cargo.toml
index 62ea234cd5bbd..74766d7ea1c12 100644
--- a/crates/ethereum-forks/Cargo.toml
+++ b/crates/ethereum-forks/Cargo.toml
@@ -40,12 +40,27 @@ alloy-consensus.workspace = true
 
 [features]
 default = ["std", "serde", "rustc-hash"]
-arbitrary = ["dep:arbitrary", "dep:proptest", "dep:proptest-derive"]
-serde = ["dep:serde"]
+arbitrary = [
+	"dep:arbitrary",
+	"dep:proptest",
+	"dep:proptest-derive",
+	"alloy-chains/arbitrary",
+	"alloy-consensus/arbitrary",
+	"alloy-primitives/arbitrary"
+]
+serde = [
+	"dep:serde",
+	"alloy-chains/serde",
+	"alloy-consensus/serde",
+	"alloy-primitives/serde"
+]
 std = [
-    "alloy-chains/std",
-    "alloy-primitives/std",
-    "thiserror-no-std/std",
-    "rustc-hash/std",
+	"alloy-chains/std",
+	"alloy-primitives/std",
+	"thiserror-no-std/std",
+	"rustc-hash/std",
+	"alloy-consensus/std",
+	"once_cell/std",
+	"serde?/std"
 ]
 rustc-hash = ["dep:rustc-hash"]
diff --git a/crates/ethereum/consensus/Cargo.toml b/crates/ethereum/consensus/Cargo.toml
index af934d3e2b625..bace4195ca63f 100644
--- a/crates/ethereum/consensus/Cargo.toml
+++ b/crates/ethereum/consensus/Cargo.toml
@@ -18,6 +18,7 @@ reth-primitives.workspace = true
 reth-consensus.workspace = true
 
 # alloy
+alloy-eips.workspace = true
 alloy-primitives.workspace = true
 alloy-consensus.workspace = true
 
diff --git a/crates/ethereum/consensus/src/lib.rs b/crates/ethereum/consensus/src/lib.rs
index 8f2a8a7204272..dd286584a5981 100644
--- a/crates/ethereum/consensus/src/lib.rs
+++ b/crates/ethereum/consensus/src/lib.rs
@@ -121,11 +121,11 @@ impl<ChainSpec: Send + Sync + EthChainSpec + EthereumHardforks + Debug> Consensu
         }
 
         if self.chain_spec.is_prague_active_at_timestamp(header.timestamp) {
-            if header.requests_root.is_none() {
-                return Err(ConsensusError::RequestsRootMissing)
+            if header.requests_hash.is_none() {
+                return Err(ConsensusError::RequestsHashMissing)
             }
-        } else if header.requests_root.is_some() {
-            return Err(ConsensusError::RequestsRootUnexpected)
+        } else if header.requests_hash.is_some() {
+            return Err(ConsensusError::RequestsHashUnexpected)
         }
 
         Ok(())
diff --git a/crates/ethereum/consensus/src/validation.rs b/crates/ethereum/consensus/src/validation.rs
index e510a91ab9645..f990ecc57d82d 100644
--- a/crates/ethereum/consensus/src/validation.rs
+++ b/crates/ethereum/consensus/src/validation.rs
@@ -1,7 +1,8 @@
+use alloy_eips::eip7685::Requests;
 use alloy_primitives::{Bloom, B256};
 use reth_chainspec::EthereumHardforks;
 use reth_consensus::ConsensusError;
-use reth_primitives::{gas_spent_by_transactions, BlockWithSenders, GotExpected, Receipt, Request};
+use reth_primitives::{gas_spent_by_transactions, BlockWithSenders, GotExpected, Receipt};
 
 /// Validate a block with regard to execution results:
 ///
@@ -11,7 +12,7 @@ pub fn validate_block_post_execution<ChainSpec: EthereumHardforks>(
     block: &BlockWithSenders,
     chain_spec: &ChainSpec,
     receipts: &[Receipt],
-    requests: &[Request],
+    requests: &Requests,
 ) -> Result<(), ConsensusError> {
     // Check if gas used matches the value set in header.
     let cumulative_gas_used =
@@ -36,15 +37,15 @@ pub fn validate_block_post_execution<ChainSpec: EthereumHardforks>(
         }
     }
 
-    // Validate that the header requests root matches the calculated requests root
+    // Validate that the header requests hash matches the calculated requests hash
     if chain_spec.is_prague_active_at_timestamp(block.timestamp) {
-        let Some(header_requests_root) = block.header.requests_root else {
-            return Err(ConsensusError::RequestsRootMissing)
+        let Some(header_requests_hash) = block.header.requests_hash else {
+            return Err(ConsensusError::RequestsHashMissing)
         };
-        let requests_root = reth_primitives::proofs::calculate_requests_root(requests);
-        if requests_root != header_requests_root {
-            return Err(ConsensusError::BodyRequestsRootDiff(
-                GotExpected::new(requests_root, header_requests_root).into(),
+        let requests_hash = requests.requests_hash();
+        if requests_hash != header_requests_hash {
+            return Err(ConsensusError::BodyRequestsHashDiff(
+                GotExpected::new(requests_hash, header_requests_hash).into(),
             ))
         }
     }
diff --git a/crates/ethereum/engine-primitives/src/payload.rs b/crates/ethereum/engine-primitives/src/payload.rs
index ae370fdb9d7bb..1ad9c5450ee74 100644
--- a/crates/ethereum/engine-primitives/src/payload.rs
+++ b/crates/ethereum/engine-primitives/src/payload.rs
@@ -1,6 +1,6 @@
 //! Contains types required for building a payload.
 
-use alloy_eips::eip4844::BlobTransactionSidecar;
+use alloy_eips::{eip4844::BlobTransactionSidecar, eip7685::Requests};
 use alloy_primitives::{Address, B256, U256};
 use alloy_rlp::Encodable;
 use alloy_rpc_types_engine::{
@@ -11,8 +11,7 @@ use reth_chain_state::ExecutedBlock;
 use reth_payload_primitives::{BuiltPayload, PayloadBuilderAttributes};
 use reth_primitives::{SealedBlock, Withdrawals};
 use reth_rpc_types_compat::engine::payload::{
-    block_to_payload_v1, block_to_payload_v3, block_to_payload_v4,
-    convert_block_to_payload_field_v2,
+    block_to_payload_v1, block_to_payload_v3, convert_block_to_payload_field_v2,
 };
 use std::convert::Infallible;
 
@@ -142,10 +141,17 @@ impl From<EthBuiltPayload> for ExecutionPayloadEnvelopeV3 {
 
 impl From<EthBuiltPayload> for ExecutionPayloadEnvelopeV4 {
     fn from(value: EthBuiltPayload) -> Self {
-        let EthBuiltPayload { block, fees, sidecars, .. } = value;
-
+        let EthBuiltPayload { block, fees, sidecars, executed_block, .. } = value;
+
+        // if we have an executed block, we pop off the first set of requests from the execution
+        // outcome. the assumption here is that there will always only be one block in the execution
+        // outcome.
+        let execution_requests = executed_block
+            .and_then(|block| block.execution_outcome().requests.first().cloned())
+            .map(Requests::take)
+            .unwrap_or_default();
         Self {
-            execution_payload: block_to_payload_v4(block),
+            execution_payload: block_to_payload_v3(block),
             block_value: fees,
             // From the engine API spec:
             //
@@ -157,6 +163,7 @@ impl From<EthBuiltPayload> for ExecutionPayloadEnvelopeV4 {
             // <https://github.com/ethereum/execution-apis/blob/fe8e13c288c592ec154ce25c534e26cb7ce0530d/src/engine/cancun.md#specification-2>
             should_override_builder: false,
             blobs_bundle: sidecars.into_iter().map(Into::into).collect::<Vec<_>>().into(),
+            execution_requests,
         }
     }
 }
diff --git a/crates/ethereum/evm/Cargo.toml b/crates/ethereum/evm/Cargo.toml
index 7215efa68c603..2c3d0eadd56cf 100644
--- a/crates/ethereum/evm/Cargo.toml
+++ b/crates/ethereum/evm/Cargo.toml
@@ -42,4 +42,14 @@ alloy-genesis.workspace = true
 
 [features]
 default = ["std"]
-std = []
+std = [
+	"reth-consensus/std",
+	"reth-primitives/std",
+	"reth-revm/std",
+	"alloy-consensus/std",
+	"alloy-eips/std",
+	"alloy-genesis/std",
+	"alloy-primitives/std",
+	"revm-primitives/std",
+	"secp256k1/std"
+]
diff --git a/crates/ethereum/evm/src/eip6110.rs b/crates/ethereum/evm/src/eip6110.rs
index e78becd960cff..4cf1c6ae9da56 100644
--- a/crates/ethereum/evm/src/eip6110.rs
+++ b/crates/ethereum/evm/src/eip6110.rs
@@ -1,11 +1,11 @@
 //! EIP-6110 deposit requests parsing
 use alloc::{string::ToString, vec::Vec};
-use alloy_eips::eip6110::{DepositRequest, MAINNET_DEPOSIT_CONTRACT_ADDRESS};
-use alloy_primitives::Log;
+use alloy_eips::eip6110::MAINNET_DEPOSIT_CONTRACT_ADDRESS;
+use alloy_primitives::{Bytes, Log};
 use alloy_sol_types::{sol, SolEvent};
 use reth_chainspec::ChainSpec;
 use reth_evm::execute::BlockValidationError;
-use reth_primitives::{Receipt, Request};
+use reth_primitives::Receipt;
 
 sol! {
     #[allow(missing_docs)]
@@ -20,73 +20,57 @@ sol! {
 
 /// Parse [deposit contract](https://etherscan.io/address/0x00000000219ab540356cbb839cbe05303d7705fa)
 /// (address is from the passed [`ChainSpec`]) deposits from receipts, and return them as a
-/// [vector](Vec) of (requests)[Request].
+/// [vector](Vec) of (requests)[`alloy_eips::eip7685::Requests`].
 pub fn parse_deposits_from_receipts<'a, I>(
     chain_spec: &ChainSpec,
     receipts: I,
-) -> Result<Vec<Request>, BlockValidationError>
+) -> Result<Bytes, BlockValidationError>
 where
     I: IntoIterator<Item = &'a Receipt>,
 {
+    let mut requests = Vec::new();
     let deposit_contract_address = chain_spec
         .deposit_contract
         .as_ref()
         .map_or(MAINNET_DEPOSIT_CONTRACT_ADDRESS, |contract| contract.address);
-    receipts
+    let logs: Vec<_> = receipts
         .into_iter()
-        .flat_map(|receipt| receipt.logs.iter())
-        // No need to filter for topic because there's only one event and that's the Deposit event
-        // in the deposit contract.
+        .flat_map(|receipt| &receipt.logs)
+        // No need to filter for topic because there's only one event and that's the Deposit
+        // event in the deposit contract.
         .filter(|log| log.address == deposit_contract_address)
-        .map(|log| {
-            let decoded_log = DepositEvent::decode_log(log, false)?;
-            let deposit = parse_deposit_from_log(&decoded_log);
-            Ok(Request::DepositRequest(deposit))
-        })
-        .collect::<Result<Vec<_>, _>>()
-        .map_err(|err: alloy_sol_types::Error| {
-            BlockValidationError::DepositRequestDecode(err.to_string())
-        })
+        .collect();
+
+    for log in &logs {
+        let decoded_log =
+            DepositEvent::decode_log(log, false).map_err(|err: alloy_sol_types::Error| {
+                BlockValidationError::DepositRequestDecode(err.to_string())
+            })?;
+        requests.extend(parse_deposit_from_log(&decoded_log).as_ref())
+    }
+
+    Ok(requests.into())
 }
 
-fn parse_deposit_from_log(log: &Log<DepositEvent>) -> DepositRequest {
+fn parse_deposit_from_log(log: &Log<DepositEvent>) -> Bytes {
     // SAFETY: These `expect` https://github.com/ethereum/consensus-specs/blob/5f48840f4d768bf0e0a8156a3ed06ec333589007/solidity_deposit_contract/deposit_contract.sol#L107-L110
     // are safe because the `DepositEvent` is the only event in the deposit contract and the length
     // checks are done there.
-    DepositRequest {
-        pubkey: log
-            .pubkey
-            .as_ref()
-            .try_into()
-            .expect("pubkey length should be enforced in deposit contract"),
-        withdrawal_credentials: log
-            .withdrawal_credentials
-            .as_ref()
-            .try_into()
-            .expect("withdrawal_credentials length should be enforced in deposit contract"),
-        amount: u64::from_le_bytes(
-            log.amount
-                .as_ref()
-                .try_into()
-                .expect("amount length should be enforced in deposit contract"),
-        ),
-        signature: log
-            .signature
-            .as_ref()
-            .try_into()
-            .expect("signature length should be enforced in deposit contract"),
-        index: u64::from_le_bytes(
-            log.index
-                .as_ref()
-                .try_into()
-                .expect("deposit index length should be enforced in deposit contract"),
-        ),
-    }
+    [
+        log.pubkey.as_ref(),
+        log.withdrawal_credentials.as_ref(),
+        log.amount.as_ref(),
+        log.signature.as_ref(),
+        log.index.as_ref(),
+    ]
+    .concat()
+    .into()
 }
 
 #[cfg(test)]
 mod tests {
     use super::*;
+    use alloy_primitives::bytes;
     use reth_chainspec::MAINNET;
     use reth_primitives::TxType;
 
@@ -119,9 +103,12 @@ mod tests {
             },
         ];
 
-        let requests = parse_deposits_from_receipts(&MAINNET, &receipts).unwrap();
-        assert_eq!(requests.len(), 2);
-        assert_eq!(requests[0].as_deposit_request().unwrap().amount, 32e9 as u64);
-        assert_eq!(requests[1].as_deposit_request().unwrap().amount, 32e9 as u64);
+        let request_data = parse_deposits_from_receipts(&MAINNET, &receipts).unwrap();
+        assert_eq!(
+            request_data,
+            bytes!(
+                "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"
+            )
+        );
     }
 }
diff --git a/crates/ethereum/evm/src/execute.rs b/crates/ethereum/evm/src/execute.rs
index 9c7748a561f0e..428458fcd04ad 100644
--- a/crates/ethereum/evm/src/execute.rs
+++ b/crates/ethereum/evm/src/execute.rs
@@ -4,8 +4,9 @@ use crate::{
     dao_fork::{DAO_HARDFORK_BENEFICIARY, DAO_HARDKFORK_ACCOUNTS},
     EthEvmConfig,
 };
-use alloc::{boxed::Box, sync::Arc, vec, vec::Vec};
+use alloc::{boxed::Box, sync::Arc, vec::Vec};
 use alloy_consensus::Transaction as _;
+use alloy_eips::eip7685::Requests;
 use alloy_primitives::{BlockNumber, U256};
 use core::fmt::Display;
 use reth_chainspec::{ChainSpec, EthereumHardforks, MAINNET};
@@ -19,7 +20,7 @@ use reth_evm::{
     ConfigureEvm,
 };
 use reth_execution_types::ExecutionOutcome;
-use reth_primitives::{BlockWithSenders, EthereumHardfork, Header, Receipt, Request};
+use reth_primitives::{BlockWithSenders, EthereumHardfork, Header, Receipt};
 use reth_prune_types::PruneModes;
 use reth_revm::{
     batch::BlockBatchRecord,
@@ -104,7 +105,7 @@ where
 #[derive(Debug, Clone)]
 struct EthExecuteOutput {
     receipts: Vec<Receipt>,
-    requests: Vec<Request>,
+    requests: Requests,
     gas_used: u64,
 }
 
@@ -122,7 +123,7 @@ where
     EvmConfig: ConfigureEvm<Header = Header>,
 {
     /// Executes the transactions in the block and returns the receipts of the transactions in the
-    /// block, the total gas used and the list of EIP-7685 [requests](Request).
+    /// block, the total gas used and the list of EIP-7685 [requests](Requests).
     ///
     /// This applies the pre-execution and post-execution changes that require an [EVM](Evm), and
     /// executes the transactions.
@@ -205,11 +206,11 @@ where
             let deposit_requests =
                 crate::eip6110::parse_deposits_from_receipts(&self.chain_spec, &receipts)?;
 
-            let post_execution_requests = system_caller.apply_post_execution_changes(&mut evm)?;
-
-            [deposit_requests, post_execution_requests].concat()
+            let mut requests = Requests::new(vec![deposit_requests]);
+            requests.extend(system_caller.apply_post_execution_changes(&mut evm)?);
+            requests
         } else {
-            vec![]
+            Requests::default()
         };
 
         Ok(EthExecuteOutput { receipts, requests, gas_used: cumulative_gas_used })
@@ -283,7 +284,7 @@ where
     /// Execute a single block and apply the state changes to the internal state.
     ///
     /// Returns the receipts of the transactions in the block, the total gas used and the list of
-    /// EIP-7685 [requests](Request).
+    /// EIP-7685 [requests](Requests).
     ///
     /// Returns an error if execution fails.
     fn execute_without_verification_with_state_hook<F>(
@@ -494,11 +495,12 @@ where
 #[cfg(test)]
 mod tests {
     use super::*;
-    use alloy_consensus::{TxLegacy, EMPTY_ROOT_HASH};
+    use alloy_consensus::TxLegacy;
     use alloy_eips::{
         eip2935::{HISTORY_STORAGE_ADDRESS, HISTORY_STORAGE_CODE},
         eip4788::{BEACON_ROOTS_ADDRESS, BEACON_ROOTS_CODE, SYSTEM_ADDRESS},
         eip7002::{WITHDRAWAL_REQUEST_PREDEPLOY_ADDRESS, WITHDRAWAL_REQUEST_PREDEPLOY_CODE},
+        eip7685::EMPTY_REQUESTS_HASH,
     };
     use alloy_primitives::{b256, fixed_bytes, keccak256, Bytes, TxKind, B256};
     use reth_chainspec::{ChainSpecBuilder, ForkCondition};
@@ -583,7 +585,6 @@ mod tests {
                                 transactions: vec![],
                                 ommers: vec![],
                                 withdrawals: None,
-                                requests: None,
                             },
                         },
                         senders: vec![],
@@ -612,12 +613,7 @@ mod tests {
                 &BlockWithSenders {
                     block: Block {
                         header: header.clone(),
-                        body: BlockBody {
-                            transactions: vec![],
-                            ommers: vec![],
-                            withdrawals: None,
-                            requests: None,
-                        },
+                        body: BlockBody { transactions: vec![], ommers: vec![], withdrawals: None },
                     },
                     senders: vec![],
                 },
@@ -684,7 +680,6 @@ mod tests {
                                 transactions: vec![],
                                 ommers: vec![],
                                 withdrawals: None,
-                                requests: None,
                             },
                         },
                         senders: vec![],
@@ -739,7 +734,6 @@ mod tests {
                                 transactions: vec![],
                                 ommers: vec![],
                                 withdrawals: None,
-                                requests: None,
                             },
                         },
                         senders: vec![],
@@ -1016,7 +1010,7 @@ mod tests {
             parent_hash: B256::random(),
             timestamp: 1,
             number: fork_activation_block,
-            requests_root: Some(EMPTY_ROOT_HASH),
+            requests_hash: Some(EMPTY_REQUESTS_HASH),
             ..Header::default()
         };
         let provider = executor_provider(chain_spec);
@@ -1075,7 +1069,7 @@ mod tests {
             parent_hash: B256::random(),
             timestamp: 1,
             number: fork_activation_block,
-            requests_root: Some(EMPTY_ROOT_HASH),
+            requests_hash: Some(EMPTY_REQUESTS_HASH),
             ..Header::default()
         };
 
@@ -1121,7 +1115,7 @@ mod tests {
         );
 
         let mut header = chain_spec.genesis_header().clone();
-        header.requests_root = Some(EMPTY_ROOT_HASH);
+        header.requests_hash = Some(EMPTY_REQUESTS_HASH);
         let header_hash = header.hash_slow();
 
         let provider = executor_provider(chain_spec);
@@ -1159,7 +1153,7 @@ mod tests {
             parent_hash: header_hash,
             timestamp: 1,
             number: 1,
-            requests_root: Some(EMPTY_ROOT_HASH),
+            requests_hash: Some(EMPTY_REQUESTS_HASH),
             ..Header::default()
         };
         let header_hash = header.hash_slow();
@@ -1196,7 +1190,7 @@ mod tests {
             parent_hash: header_hash,
             timestamp: 1,
             number: 2,
-            requests_root: Some(EMPTY_ROOT_HASH),
+            requests_hash: Some(EMPTY_REQUESTS_HASH),
             ..Header::default()
         };
 
@@ -1254,15 +1248,16 @@ mod tests {
             HashMap::default(),
         );
 
-        // https://github.com/lightclient/7002asm/blob/e0d68e04d15f25057af7b6d180423d94b6b3bdb3/test/Contract.t.sol.in#L49-L64
+        // https://github.com/lightclient/sys-asm/blob/9282bdb9fd64e024e27f60f507486ffb2183cba2/test/Withdrawal.t.sol.in#L36
         let validator_public_key = fixed_bytes!("111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111");
-        let withdrawal_amount = fixed_bytes!("2222222222222222");
+        let withdrawal_amount = fixed_bytes!("0203040506070809");
         let input: Bytes = [&validator_public_key[..], &withdrawal_amount[..]].concat().into();
         assert_eq!(input.len(), 56);
 
         let mut header = chain_spec.genesis_header().clone();
         header.gas_limit = 1_500_000;
-        header.gas_used = 134_807;
+        // measured
+        header.gas_used = 135_856;
         header.receipts_root =
             b256!("b31a3e47b902e9211c4d349af4e4c5604ce388471e79ca008907ae4616bb0ed3");
 
@@ -1272,10 +1267,10 @@ mod tests {
                 chain_id: Some(chain_spec.chain.id()),
                 nonce: 1,
                 gas_price: header.base_fee_per_gas.unwrap().into(),
-                gas_limit: 134_807,
+                gas_limit: header.gas_used,
                 to: TxKind::Call(WITHDRAWAL_REQUEST_PREDEPLOY_ADDRESS),
                 // `MIN_WITHDRAWAL_REQUEST_FEE`
-                value: U256::from(1),
+                value: U256::from(2),
                 input,
             }),
         );
@@ -1302,11 +1297,9 @@ mod tests {
         let receipt = receipts.first().unwrap();
         assert!(receipt.success);
 
-        let request = requests.first().unwrap();
-        let withdrawal_request = request.as_withdrawal_request().unwrap();
-        assert_eq!(withdrawal_request.source_address, sender_address);
-        assert_eq!(withdrawal_request.validator_pubkey, validator_public_key);
-        assert_eq!(withdrawal_request.amount, u64::from_be_bytes(withdrawal_amount.into()));
+        assert!(requests[0].is_empty(), "there should be no deposits");
+        assert!(!requests[1].is_empty(), "there should be a withdrawal");
+        assert!(requests[2].is_empty(), "there should be no consolidations");
     }
 
     #[test]
diff --git a/crates/ethereum/evm/src/strategy.rs b/crates/ethereum/evm/src/strategy.rs
index 7a297be498a38..714f673c85829 100644
--- a/crates/ethereum/evm/src/strategy.rs
+++ b/crates/ethereum/evm/src/strategy.rs
@@ -6,6 +6,7 @@ use crate::{
 };
 use alloc::sync::Arc;
 use alloy_consensus::Transaction as _;
+use alloy_eips::eip7685::Requests;
 use core::fmt::Display;
 use reth_chainspec::{ChainSpec, EthereumHardfork, EthereumHardforks, MAINNET};
 use reth_consensus::ConsensusError;
@@ -18,7 +19,7 @@ use reth_evm::{
     system_calls::{OnStateHook, SystemCaller},
     ConfigureEvm, ConfigureEvmEnv,
 };
-use reth_primitives::{BlockWithSenders, Header, Receipt, Request};
+use reth_primitives::{BlockWithSenders, Header, Receipt};
 use reth_revm::{
     db::{states::bundle_state::BundleRetention, BundleState},
     state_change::post_block_balance_increments,
@@ -194,7 +195,7 @@ where
         block: &BlockWithSenders,
         total_difficulty: U256,
         receipts: &[Receipt],
-    ) -> Result<Vec<Request>, Self::Error> {
+    ) -> Result<Requests, Self::Error> {
         let env = self.evm_env_for_block(&block.header, total_difficulty);
         let mut evm = self.evm_config.evm_with_env(&mut self.state, env);
 
@@ -203,12 +204,11 @@ where
             let deposit_requests =
                 crate::eip6110::parse_deposits_from_receipts(&self.chain_spec, receipts)?;
 
-            let post_execution_requests =
-                self.system_caller.apply_post_execution_changes(&mut evm)?;
-
-            [deposit_requests, post_execution_requests].concat()
+            let mut requests = Requests::new(vec![deposit_requests]);
+            requests.extend(self.system_caller.apply_post_execution_changes(&mut evm)?);
+            requests
         } else {
-            vec![]
+            Requests::default()
         };
         drop(evm);
 
@@ -257,7 +257,7 @@ where
         &self,
         block: &BlockWithSenders,
         receipts: &[Receipt],
-        requests: &[Request],
+        requests: &Requests,
     ) -> Result<(), ConsensusError> {
         validate_block_post_execution(block, &self.chain_spec.clone(), receipts, requests)
     }
@@ -266,11 +266,12 @@ where
 #[cfg(test)]
 mod tests {
     use super::*;
-    use alloy_consensus::{TxLegacy, EMPTY_ROOT_HASH};
+    use alloy_consensus::TxLegacy;
     use alloy_eips::{
         eip2935::{HISTORY_STORAGE_ADDRESS, HISTORY_STORAGE_CODE},
         eip4788::{BEACON_ROOTS_ADDRESS, BEACON_ROOTS_CODE, SYSTEM_ADDRESS},
         eip7002::{WITHDRAWAL_REQUEST_PREDEPLOY_ADDRESS, WITHDRAWAL_REQUEST_PREDEPLOY_CODE},
+        eip7685::EMPTY_REQUESTS_HASH,
     };
     use alloy_primitives::{b256, fixed_bytes, keccak256, Bytes, TxKind, B256};
     use reth_chainspec::{ChainSpecBuilder, ForkCondition};
@@ -365,7 +366,6 @@ mod tests {
                                 transactions: vec![],
                                 ommers: vec![],
                                 withdrawals: None,
-                                requests: None,
                             },
                         },
                         senders: vec![],
@@ -397,7 +397,6 @@ mod tests {
                                 transactions: vec![],
                                 ommers: vec![],
                                 withdrawals: None,
-                                requests: None,
                             },
                         },
                         senders: vec![],
@@ -468,7 +467,6 @@ mod tests {
                                 transactions: vec![],
                                 ommers: vec![],
                                 withdrawals: None,
-                                requests: None,
                             },
                         },
                         senders: vec![],
@@ -523,7 +521,6 @@ mod tests {
                                 transactions: vec![],
                                 ommers: vec![],
                                 withdrawals: None,
-                                requests: None,
                             },
                         },
                         senders: vec![],
@@ -797,7 +794,7 @@ mod tests {
             parent_hash: B256::random(),
             timestamp: 1,
             number: fork_activation_block,
-            requests_root: Some(EMPTY_ROOT_HASH),
+            requests_hash: Some(EMPTY_REQUESTS_HASH),
             ..Header::default()
         };
         let provider = executor_provider(chain_spec);
@@ -855,7 +852,7 @@ mod tests {
             parent_hash: B256::random(),
             timestamp: 1,
             number: fork_activation_block,
-            requests_root: Some(EMPTY_ROOT_HASH),
+            requests_hash: Some(EMPTY_REQUESTS_HASH),
             ..Header::default()
         };
 
@@ -901,7 +898,7 @@ mod tests {
         );
 
         let mut header = chain_spec.genesis_header().clone();
-        header.requests_root = Some(EMPTY_ROOT_HASH);
+        header.requests_hash = Some(EMPTY_REQUESTS_HASH);
         let header_hash = header.hash_slow();
 
         let provider = executor_provider(chain_spec);
@@ -938,7 +935,7 @@ mod tests {
             parent_hash: header_hash,
             timestamp: 1,
             number: 1,
-            requests_root: Some(EMPTY_ROOT_HASH),
+            requests_hash: Some(EMPTY_REQUESTS_HASH),
             ..Header::default()
         };
         let header_hash = header.hash_slow();
@@ -977,7 +974,7 @@ mod tests {
             parent_hash: header_hash,
             timestamp: 1,
             number: 2,
-            requests_root: Some(EMPTY_ROOT_HASH),
+            requests_hash: Some(EMPTY_REQUESTS_HASH),
             ..Header::default()
         };
 
@@ -1039,15 +1036,16 @@ mod tests {
             HashMap::default(),
         );
 
-        // https://github.com/lightclient/7002asm/blob/e0d68e04d15f25057af7b6d180423d94b6b3bdb3/test/Contract.t.sol.in#L49-L64
+        // https://github.com/lightclient/sys-asm/blob/9282bdb9fd64e024e27f60f507486ffb2183cba2/test/Withdrawal.t.sol.in#L36
         let validator_public_key = fixed_bytes!("111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111");
-        let withdrawal_amount = fixed_bytes!("2222222222222222");
+        let withdrawal_amount = fixed_bytes!("0203040506070809");
         let input: Bytes = [&validator_public_key[..], &withdrawal_amount[..]].concat().into();
         assert_eq!(input.len(), 56);
 
         let mut header = chain_spec.genesis_header().clone();
         header.gas_limit = 1_500_000;
-        header.gas_used = 134_807;
+        // measured
+        header.gas_used = 135_856;
         header.receipts_root =
             b256!("b31a3e47b902e9211c4d349af4e4c5604ce388471e79ca008907ae4616bb0ed3");
 
@@ -1057,10 +1055,10 @@ mod tests {
                 chain_id: Some(chain_spec.chain.id()),
                 nonce: 1,
                 gas_price: header.base_fee_per_gas.unwrap().into(),
-                gas_limit: 134_807,
+                gas_limit: header.gas_used,
                 to: TxKind::Call(WITHDRAWAL_REQUEST_PREDEPLOY_ADDRESS),
                 // `MIN_WITHDRAWAL_REQUEST_FEE`
-                value: U256::from(1),
+                value: U256::from(2),
                 input,
             }),
         );
@@ -1087,11 +1085,9 @@ mod tests {
         let receipt = receipts.first().unwrap();
         assert!(receipt.success);
 
-        let request = requests.first().unwrap();
-        let withdrawal_request = request.as_withdrawal_request().unwrap();
-        assert_eq!(withdrawal_request.source_address, sender_address);
-        assert_eq!(withdrawal_request.validator_pubkey, validator_public_key);
-        assert_eq!(withdrawal_request.amount, u64::from_be_bytes(withdrawal_amount.into()));
+        assert!(requests[0].is_empty(), "there should be no deposits");
+        assert!(!requests[1].is_empty(), "there should be a withdrawal");
+        assert!(requests[2].is_empty(), "there should be no consolidations");
     }
 
     #[test]
diff --git a/crates/ethereum/node/Cargo.toml b/crates/ethereum/node/Cargo.toml
index 213071cbfb50e..ec7f3505d5fa1 100644
--- a/crates/ethereum/node/Cargo.toml
+++ b/crates/ethereum/node/Cargo.toml
@@ -56,4 +56,16 @@ alloy-consensus.workspace = true
 
 [features]
 default = []
-test-utils = ["reth-node-builder/test-utils"]
+test-utils = [
+	"reth-node-builder/test-utils",
+	"reth-chainspec/test-utils",
+	"reth-consensus/test-utils",
+	"reth-network/test-utils",
+	"reth-payload-builder/test-utils",
+	"reth-primitives/test-utils",
+	"reth-revm/test-utils",
+	"reth-db/test-utils",
+	"reth-provider/test-utils",
+	"reth-transaction-pool/test-utils",
+	"revm/test-utils"
+]
diff --git a/crates/ethereum/node/src/node.rs b/crates/ethereum/node/src/node.rs
index a890810b00e76..d3301b2082e93 100644
--- a/crates/ethereum/node/src/node.rs
+++ b/crates/ethereum/node/src/node.rs
@@ -12,15 +12,16 @@ use reth_ethereum_engine_primitives::{
 use reth_evm_ethereum::execute::EthExecutorProvider;
 use reth_network::NetworkHandle;
 use reth_node_api::{
-    ConfigureEvm, EngineValidator, FullNodeComponents, NodePrimitives, NodeTypesWithDB,
+    AddOnsContext, ConfigureEvm, EngineValidator, FullNodeComponents, NodePrimitives,
+    NodeTypesWithDB,
 };
 use reth_node_builder::{
     components::{
-        ComponentsBuilder, ConsensusBuilder, EngineValidatorBuilder, ExecutorBuilder,
-        NetworkBuilder, PayloadServiceBuilder, PoolBuilder,
+        ComponentsBuilder, ConsensusBuilder, ExecutorBuilder, NetworkBuilder,
+        PayloadServiceBuilder, PoolBuilder,
     },
     node::{FullNodeTypes, NodeTypes, NodeTypesWithEngine},
-    rpc::RpcAddOns,
+    rpc::{EngineValidatorBuilder, RpcAddOns},
     BuilderContext, Node, NodeAdapter, NodeComponentsBuilder, PayloadBuilderConfig, PayloadTypes,
 };
 use reth_payload_builder::{PayloadBuilderHandle, PayloadBuilderService};
@@ -57,7 +58,6 @@ impl EthereumNode {
         EthereumNetworkBuilder,
         EthereumExecutorBuilder,
         EthereumConsensusBuilder,
-        EthereumEngineValidatorBuilder,
     >
     where
         Node: FullNodeTypes<Types: NodeTypes<ChainSpec = ChainSpec>>,
@@ -74,7 +74,6 @@ impl EthereumNode {
             .network(EthereumNetworkBuilder::default())
             .executor(EthereumExecutorBuilder::default())
             .consensus(EthereumConsensusBuilder::default())
-            .engine_validator(EthereumEngineValidatorBuilder::default())
     }
 }
 
@@ -96,6 +95,7 @@ pub type EthereumAddOns<N> = RpcAddOns<
         NetworkHandle,
         <N as FullNodeComponents>::Evm,
     >,
+    EthereumEngineValidatorBuilder,
 >;
 
 impl<Types, N> Node<N> for EthereumNode
@@ -110,7 +110,6 @@ where
         EthereumNetworkBuilder,
         EthereumExecutorBuilder,
         EthereumConsensusBuilder,
-        EthereumEngineValidatorBuilder,
     >;
 
     type AddOns = EthereumAddOns<
@@ -347,12 +346,12 @@ pub struct EthereumEngineValidatorBuilder;
 impl<Node, Types> EngineValidatorBuilder<Node> for EthereumEngineValidatorBuilder
 where
     Types: NodeTypesWithEngine<ChainSpec = ChainSpec>,
-    Node: FullNodeTypes<Types = Types>,
+    Node: FullNodeComponents<Types = Types>,
     EthereumEngineValidator: EngineValidator<Types::Engine>,
 {
     type Validator = EthereumEngineValidator;
 
-    async fn build_validator(self, ctx: &BuilderContext<Node>) -> eyre::Result<Self::Validator> {
-        Ok(EthereumEngineValidator::new(ctx.chain_spec()))
+    async fn build(self, ctx: &AddOnsContext<'_, Node>) -> eyre::Result<Self::Validator> {
+        Ok(EthereumEngineValidator::new(ctx.config.chain.clone()))
     }
 }
diff --git a/crates/ethereum/payload/Cargo.toml b/crates/ethereum/payload/Cargo.toml
index ce37a4f8ea4f4..443e837b2ed12 100644
--- a/crates/ethereum/payload/Cargo.toml
+++ b/crates/ethereum/payload/Cargo.toml
@@ -33,8 +33,9 @@ revm.workspace = true
 revm-primitives.workspace = true
 
 # alloy
-alloy-primitives.workspace = true
+alloy-eips.workspace = true
 alloy-consensus.workspace = true
+alloy-primitives.workspace = true
 
 # misc
 tracing.workspace = true
diff --git a/crates/ethereum/payload/src/lib.rs b/crates/ethereum/payload/src/lib.rs
index dcf54fc02489c..e09228302e4c4 100644
--- a/crates/ethereum/payload/src/lib.rs
+++ b/crates/ethereum/payload/src/lib.rs
@@ -10,6 +10,7 @@
 #![allow(clippy::useless_let_if_seq)]
 
 use alloy_consensus::EMPTY_OMMER_ROOT_HASH;
+use alloy_eips::eip7685::Requests;
 use alloy_primitives::U256;
 use reth_basic_payload_builder::{
     commit_withdrawals, is_better_payload, BuildArguments, BuildOutcome, PayloadBuilder,
@@ -25,7 +26,7 @@ use reth_payload_builder::{EthBuiltPayload, EthPayloadBuilderAttributes};
 use reth_payload_primitives::{PayloadBuilderAttributes, PayloadBuilderError};
 use reth_primitives::{
     constants::{eip4844::MAX_DATA_GAS_PER_BLOCK, BEACON_NONCE},
-    proofs::{self, calculate_requests_root},
+    proofs::{self},
     revm_primitives::{BlockEnv, CfgEnvWithHandlerCfg},
     Block, BlockBody, EthereumHardforks, Header, Receipt,
 };
@@ -308,9 +309,7 @@ where
     }
 
     // calculate the requests and the requests root
-    let (requests, requests_root) = if chain_spec
-        .is_prague_active_at_timestamp(attributes.timestamp)
-    {
+    let requests = if chain_spec.is_prague_active_at_timestamp(attributes.timestamp) {
         let deposit_requests = parse_deposits_from_receipts(&chain_spec, receipts.iter().flatten())
             .map_err(|err| PayloadBuilderError::Internal(RethError::Execution(err.into())))?;
         let withdrawal_requests = system_caller
@@ -328,11 +327,9 @@ where
             )
             .map_err(|err| PayloadBuilderError::Internal(err.into()))?;
 
-        let requests = [deposit_requests, withdrawal_requests, consolidation_requests].concat();
-        let requests_root = calculate_requests_root(&requests);
-        (Some(requests.into()), Some(requests_root))
+        Some(Requests::new(vec![deposit_requests, withdrawal_requests, consolidation_requests]))
     } else {
-        (None, None)
+        None
     };
 
     let WithdrawalsOutcome { withdrawals_root, withdrawals } =
@@ -414,13 +411,13 @@ where
         parent_beacon_block_root: attributes.parent_beacon_block_root,
         blob_gas_used: blob_gas_used.map(Into::into),
         excess_blob_gas: excess_blob_gas.map(Into::into),
-        requests_root,
+        requests_hash: requests.map(|r| r.requests_hash()),
     };
 
     // seal the block
     let block = Block {
         header,
-        body: BlockBody { transactions: executed_txs, ommers: vec![], withdrawals, requests },
+        body: BlockBody { transactions: executed_txs, ommers: vec![], withdrawals },
     };
 
     let sealed_block = block.seal_slow();
diff --git a/crates/evm/Cargo.toml b/crates/evm/Cargo.toml
index 6081eae420cc0..beef2554ccdaf 100644
--- a/crates/evm/Cargo.toml
+++ b/crates/evm/Cargo.toml
@@ -40,5 +40,24 @@ parking_lot.workspace = true
 
 [features]
 default = ["std"]
-std = ["dep:metrics", "dep:reth-metrics"]
-test-utils = ["dep:parking_lot"]
+std = [
+	"dep:metrics",
+	"dep:reth-metrics",
+	"reth-consensus/std",
+	"reth-primitives/std",
+	"reth-primitives-traits/std",
+	"reth-revm/std",
+	"alloy-eips/std",
+	"alloy-primitives/std",
+	"revm-primitives/std",
+	"revm/std"
+]
+test-utils = [
+	"dep:parking_lot",
+	"reth-chainspec/test-utils",
+	"reth-consensus/test-utils",
+	"reth-primitives/test-utils",
+	"reth-primitives-traits/test-utils",
+	"reth-revm/test-utils",
+	"revm/test-utils"
+]
diff --git a/crates/evm/execution-errors/Cargo.toml b/crates/evm/execution-errors/Cargo.toml
index d4f8534e7520d..721c8055110d7 100644
--- a/crates/evm/execution-errors/Cargo.toml
+++ b/crates/evm/execution-errors/Cargo.toml
@@ -26,4 +26,9 @@ derive_more.workspace = true
 
 [features]
 default = ["std"]
-std = ["reth-consensus/std"]
+std = [
+	"reth-consensus/std",
+	"alloy-eips/std",
+	"alloy-primitives/std",
+	"revm-primitives/std"
+]
diff --git a/crates/evm/execution-types/Cargo.toml b/crates/evm/execution-types/Cargo.toml
index 9bd6537326b17..49e9623021e59 100644
--- a/crates/evm/execution-types/Cargo.toml
+++ b/crates/evm/execution-types/Cargo.toml
@@ -25,7 +25,6 @@ serde = { workspace = true, optional = true }
 serde_with = { workspace = true, optional = true }
 
 [dev-dependencies]
-alloy-eips.workspace = true
 arbitrary.workspace = true
 bincode.workspace = true
 rand.workspace = true
@@ -35,5 +34,9 @@ reth-primitives = { workspace = true, features = ["arbitrary", "test-utils"] }
 default = ["std"]
 optimism = ["reth-primitives/optimism", "revm/optimism"]
 serde = ["dep:serde", "reth-trie/serde", "revm/serde"]
-serde-bincode-compat = ["reth-primitives/serde-bincode-compat", "reth-trie/serde-bincode-compat", "serde_with"]
+serde-bincode-compat = [
+    "reth-primitives/serde-bincode-compat",
+    "reth-trie/serde-bincode-compat",
+    "serde_with",
+]
 std = []
diff --git a/crates/evm/execution-types/src/execute.rs b/crates/evm/execution-types/src/execute.rs
index 0cf5d70507938..ae5ad2c0b7c56 100644
--- a/crates/evm/execution-types/src/execute.rs
+++ b/crates/evm/execution-types/src/execute.rs
@@ -1,5 +1,5 @@
+use alloy_eips::eip7685::Requests;
 use alloy_primitives::U256;
-use reth_primitives::Request;
 use revm::db::BundleState;
 
 /// A helper type for ethereum block inputs that consists of a block and the total difficulty.
@@ -33,8 +33,8 @@ pub struct BlockExecutionOutput<T> {
     pub state: BundleState,
     /// All the receipts of the transactions in the block.
     pub receipts: Vec<T>,
-    /// All the EIP-7685 requests of the transactions in the block.
-    pub requests: Vec<Request>,
+    /// All the EIP-7685 requests in the block.
+    pub requests: Requests,
     /// The total gas used by the block.
     pub gas_used: u64,
 }
diff --git a/crates/evm/execution-types/src/execution_outcome.rs b/crates/evm/execution-types/src/execution_outcome.rs
index 08ddf9e4167be..0fde01547f7e5 100644
--- a/crates/evm/execution-types/src/execution_outcome.rs
+++ b/crates/evm/execution-types/src/execution_outcome.rs
@@ -1,6 +1,7 @@
 use crate::BlockExecutionOutput;
+use alloy_eips::eip7685::Requests;
 use alloy_primitives::{Address, BlockNumber, Bloom, Log, B256, U256};
-use reth_primitives::{logs_bloom, Account, Bytecode, Receipt, Receipts, Requests, StorageEntry};
+use reth_primitives::{logs_bloom, Account, Bytecode, Receipt, Receipts, StorageEntry};
 use reth_trie::HashedPostState;
 use revm::{
     db::{states::BundleState, BundleAccount},
@@ -357,7 +358,7 @@ impl From<(BlockExecutionOutput<Receipt>, BlockNumber)> for ExecutionOutcome {
             bundle: value.0.state,
             receipts: Receipts::from(value.0.receipts),
             first_block: value.1,
-            requests: vec![Requests::from(value.0.requests)],
+            requests: vec![value.0.requests],
         }
     }
 }
@@ -365,9 +366,9 @@ impl From<(BlockExecutionOutput<Receipt>, BlockNumber)> for ExecutionOutcome {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use alloy_eips::{eip6110::DepositRequest, eip7002::WithdrawalRequest};
-    use alloy_primitives::{Address, FixedBytes, LogData, B256};
-    use reth_primitives::{Receipts, Request, Requests, TxType};
+    use alloy_eips::eip7685::Requests;
+    use alloy_primitives::{bytes, Address, LogData, B256};
+    use reth_primitives::{Receipts, TxType};
     use std::collections::HashMap;
 
     #[test]
@@ -393,29 +394,8 @@ mod tests {
             })]],
         };
 
-        // Create a Requests object with a vector of requests, including DepositRequest and
-        // WithdrawalRequest
-        let requests = vec![Requests(vec![
-            Request::DepositRequest(DepositRequest {
-                pubkey: FixedBytes::<48>::from([1; 48]),
-                withdrawal_credentials: B256::from([0; 32]),
-                amount: 1111,
-                signature: FixedBytes::<96>::from([2; 96]),
-                index: 222,
-            }),
-            Request::DepositRequest(DepositRequest {
-                pubkey: FixedBytes::<48>::from([23; 48]),
-                withdrawal_credentials: B256::from([0; 32]),
-                amount: 34343,
-                signature: FixedBytes::<96>::from([43; 96]),
-                index: 1212,
-            }),
-            Request::WithdrawalRequest(WithdrawalRequest {
-                source_address: Address::from([1; 20]),
-                validator_pubkey: FixedBytes::<48>::from([10; 48]),
-                amount: 72,
-            }),
-        ])];
+        // Create a Requests object with a vector of requests
+        let requests = vec![Requests::new(vec![bytes!("dead"), bytes!("beef"), bytes!("beebee")])];
 
         // Define the first block number
         let first_block = 123;
@@ -657,17 +637,12 @@ mod tests {
         // Define the first block number
         let first_block = 123;
 
-        // Create a DepositRequest object with specific attributes.
-        let request = Request::DepositRequest(DepositRequest {
-            pubkey: FixedBytes::<48>::from([1; 48]),
-            withdrawal_credentials: B256::from([0; 32]),
-            amount: 1111,
-            signature: FixedBytes::<96>::from([2; 96]),
-            index: 222,
-        });
+        // Create a request.
+        let request = bytes!("deadbeef");
 
         // Create a vector of Requests containing the request.
-        let requests = vec![Requests(vec![request]), Requests(vec![request])];
+        let requests =
+            vec![Requests::new(vec![request.clone()]), Requests::new(vec![request.clone()])];
 
         // Create a ExecutionOutcome object with the created bundle, receipts, requests, and
         // first_block
@@ -681,7 +656,7 @@ mod tests {
         assert_eq!(exec_res.receipts, Receipts { receipt_vec: vec![vec![Some(receipt)]] });
 
         // Assert that the requests are properly cut after reverting to the initial block number.
-        assert_eq!(exec_res.requests, vec![Requests(vec![request])]);
+        assert_eq!(exec_res.requests, vec![Requests::new(vec![request])]);
 
         // Assert that the revert_to method returns false when attempting to revert to a block
         // number greater than the initial block number.
@@ -709,17 +684,11 @@ mod tests {
         // Create a Receipts object containing the receipt.
         let receipts = Receipts { receipt_vec: vec![vec![Some(receipt.clone())]] };
 
-        // Create a DepositRequest object with specific attributes.
-        let request = Request::DepositRequest(DepositRequest {
-            pubkey: FixedBytes::<48>::from([1; 48]),
-            withdrawal_credentials: B256::from([0; 32]),
-            amount: 1111,
-            signature: FixedBytes::<96>::from([2; 96]),
-            index: 222,
-        });
+        // Create a request.
+        let request = bytes!("deadbeef");
 
         // Create a vector of Requests containing the request.
-        let requests = vec![Requests(vec![request])];
+        let requests = vec![Requests::new(vec![request.clone()])];
 
         // Define the initial block number.
         let first_block = 123;
@@ -739,7 +708,7 @@ mod tests {
                 receipts: Receipts {
                     receipt_vec: vec![vec![Some(receipt.clone())], vec![Some(receipt)]]
                 },
-                requests: vec![Requests(vec![request]), Requests(vec![request])],
+                requests: vec![Requests::new(vec![request.clone()]), Requests::new(vec![request])],
                 first_block: 123,
             }
         );
@@ -771,18 +740,15 @@ mod tests {
         // Define the first block number
         let first_block = 123;
 
-        // Create a DepositRequest object with specific attributes.
-        let request = Request::DepositRequest(DepositRequest {
-            pubkey: FixedBytes::<48>::from([1; 48]),
-            withdrawal_credentials: B256::from([0; 32]),
-            amount: 1111,
-            signature: FixedBytes::<96>::from([2; 96]),
-            index: 222,
-        });
+        // Create a request.
+        let request = bytes!("deadbeef");
 
         // Create a vector of Requests containing the request.
-        let requests =
-            vec![Requests(vec![request]), Requests(vec![request]), Requests(vec![request])];
+        let requests = vec![
+            Requests::new(vec![request.clone()]),
+            Requests::new(vec![request.clone()]),
+            Requests::new(vec![request.clone()]),
+        ];
 
         // Create a ExecutionOutcome object with the created bundle, receipts, requests, and
         // first_block
@@ -796,7 +762,7 @@ mod tests {
         let lower_execution_outcome = ExecutionOutcome {
             bundle: Default::default(),
             receipts: Receipts { receipt_vec: vec![vec![Some(receipt.clone())]] },
-            requests: vec![Requests(vec![request])],
+            requests: vec![Requests::new(vec![request.clone()])],
             first_block,
         };
 
@@ -806,7 +772,7 @@ mod tests {
             receipts: Receipts {
                 receipt_vec: vec![vec![Some(receipt.clone())], vec![Some(receipt)]],
             },
-            requests: vec![Requests(vec![request]), Requests(vec![request])],
+            requests: vec![Requests::new(vec![request.clone()]), Requests::new(vec![request])],
             first_block: 124,
         };
 
diff --git a/crates/evm/src/execute.rs b/crates/evm/src/execute.rs
index f52325b43e8fc..d7c8590eea85e 100644
--- a/crates/evm/src/execute.rs
+++ b/crates/evm/src/execute.rs
@@ -9,10 +9,11 @@ pub use reth_storage_errors::provider::ProviderError;
 
 use crate::system_calls::OnStateHook;
 use alloc::{boxed::Box, vec::Vec};
+use alloy_eips::eip7685::Requests;
 use alloy_primitives::BlockNumber;
 use core::{fmt::Display, marker::PhantomData};
 use reth_consensus::ConsensusError;
-use reth_primitives::{BlockWithSenders, Receipt, Request};
+use reth_primitives::{BlockWithSenders, Receipt};
 use reth_prune_types::PruneModes;
 use reth_revm::batch::BlockBatchRecord;
 use revm::{db::BundleState, State};
@@ -190,7 +191,7 @@ pub trait BlockExecutionStrategy<DB> {
         block: &BlockWithSenders,
         total_difficulty: U256,
         receipts: &[Receipt],
-    ) -> Result<Vec<Request>, Self::Error>;
+    ) -> Result<Requests, Self::Error>;
 
     /// Returns a reference to the current state.
     fn state_ref(&self) -> &State<DB>;
@@ -209,7 +210,7 @@ pub trait BlockExecutionStrategy<DB> {
         &self,
         block: &BlockWithSenders,
         receipts: &[Receipt],
-        requests: &[Request],
+        requests: &Requests,
     ) -> Result<(), ConsensusError>;
 }
 
@@ -450,10 +451,10 @@ where
 #[cfg(test)]
 mod tests {
     use super::*;
-    use alloy_eips::eip6110::DepositRequest;
     use alloy_primitives::U256;
     use reth_chainspec::{ChainSpec, MAINNET};
     use revm::db::{CacheDB, EmptyDBTyped};
+    use revm_primitives::bytes;
     use std::sync::Arc;
 
     #[derive(Clone, Default)]
@@ -545,14 +546,14 @@ mod tests {
         _evm_config: EvmConfig,
         state: State<DB>,
         execute_transactions_result: (Vec<Receipt>, u64),
-        apply_post_execution_changes_result: Vec<Request>,
+        apply_post_execution_changes_result: Requests,
         finish_result: BundleState,
     }
 
     #[derive(Clone)]
     struct TestExecutorStrategyFactory {
         execute_transactions_result: (Vec<Receipt>, u64),
-        apply_post_execution_changes_result: Vec<Request>,
+        apply_post_execution_changes_result: Requests,
         finish_result: BundleState,
     }
 
@@ -607,7 +608,7 @@ mod tests {
             _block: &BlockWithSenders,
             _total_difficulty: U256,
             _receipts: &[Receipt],
-        ) -> Result<Vec<Request>, Self::Error> {
+        ) -> Result<Requests, Self::Error> {
             Ok(self.apply_post_execution_changes_result.clone())
         }
 
@@ -629,7 +630,7 @@ mod tests {
             &self,
             _block: &BlockWithSenders,
             _receipts: &[Receipt],
-            _requests: &[Request],
+            _requests: &Requests,
         ) -> Result<(), ConsensusError> {
             Ok(())
         }
@@ -651,8 +652,7 @@ mod tests {
         let expected_gas_used = 10;
         let expected_receipts = vec![Receipt::default()];
         let expected_execute_transactions_result = (expected_receipts.clone(), expected_gas_used);
-        let expected_apply_post_execution_changes_result =
-            vec![Request::DepositRequest(DepositRequest::default())];
+        let expected_apply_post_execution_changes_result = Requests::new(vec![bytes!("deadbeef")]);
         let expected_finish_result = BundleState::default();
 
         let strategy_factory = TestExecutorStrategyFactory {
diff --git a/crates/evm/src/system_calls/eip7002.rs b/crates/evm/src/system_calls/eip7002.rs
index 9af944e42a539..5e36f2bdeb932 100644
--- a/crates/evm/src/system_calls/eip7002.rs
+++ b/crates/evm/src/system_calls/eip7002.rs
@@ -1,10 +1,10 @@
 //! [EIP-7002](https://eips.ethereum.org/EIPS/eip-7002) system call implementation.
 use crate::ConfigureEvm;
-use alloc::{boxed::Box, format, string::ToString, vec::Vec};
-use alloy_eips::eip7002::{WithdrawalRequest, WITHDRAWAL_REQUEST_PREDEPLOY_ADDRESS};
-use alloy_primitives::{bytes::Buf, Address, Bytes, FixedBytes};
+use alloc::{boxed::Box, format};
+use alloy_eips::eip7002::WITHDRAWAL_REQUEST_PREDEPLOY_ADDRESS;
+use alloy_primitives::Bytes;
 use reth_execution_errors::{BlockExecutionError, BlockValidationError};
-use reth_primitives::{Header, Request};
+use reth_primitives::Header;
 use revm::{interpreter::Host, Database, Evm};
 use revm_primitives::{ExecutionResult, ResultAndState};
 
@@ -62,52 +62,23 @@ where
     Ok(res)
 }
 
-/// Parses the withdrawal requests from the execution output.
+/// Calls the withdrawals requests system contract, and returns the requests from the execution
+/// output.
 #[inline]
-pub(crate) fn post_commit(result: ExecutionResult) -> Result<Vec<Request>, BlockExecutionError> {
-    let mut data = match result {
+pub(crate) fn post_commit(result: ExecutionResult) -> Result<Bytes, BlockExecutionError> {
+    match result {
         ExecutionResult::Success { output, .. } => Ok(output.into_data()),
         ExecutionResult::Revert { output, .. } => {
             Err(BlockValidationError::WithdrawalRequestsContractCall {
                 message: format!("execution reverted: {output}"),
-            })
+            }
+            .into())
         }
         ExecutionResult::Halt { reason, .. } => {
             Err(BlockValidationError::WithdrawalRequestsContractCall {
                 message: format!("execution halted: {reason:?}"),
-            })
-        }
-    }?;
-
-    // Withdrawals are encoded as a series of withdrawal requests, each with the following
-    // format:
-    //
-    // +------+--------+--------+
-    // | addr | pubkey | amount |
-    // +------+--------+--------+
-    //    20      48        8
-
-    const WITHDRAWAL_REQUEST_SIZE: usize = 20 + 48 + 8;
-    let mut withdrawal_requests = Vec::with_capacity(data.len() / WITHDRAWAL_REQUEST_SIZE);
-    while data.has_remaining() {
-        if data.remaining() < WITHDRAWAL_REQUEST_SIZE {
-            return Err(BlockValidationError::WithdrawalRequestsContractCall {
-                message: "invalid withdrawal request length".to_string(),
             }
             .into())
         }
-
-        let mut source_address = Address::ZERO;
-        data.copy_to_slice(source_address.as_mut_slice());
-
-        let mut validator_pubkey = FixedBytes::<48>::ZERO;
-        data.copy_to_slice(validator_pubkey.as_mut_slice());
-
-        let amount = data.get_u64();
-
-        withdrawal_requests
-            .push(WithdrawalRequest { source_address, validator_pubkey, amount }.into());
     }
-
-    Ok(withdrawal_requests)
 }
diff --git a/crates/evm/src/system_calls/eip7251.rs b/crates/evm/src/system_calls/eip7251.rs
index f09d4be81afc4..7a55c7a5aeaba 100644
--- a/crates/evm/src/system_calls/eip7251.rs
+++ b/crates/evm/src/system_calls/eip7251.rs
@@ -1,10 +1,10 @@
 //! [EIP-7251](https://eips.ethereum.org/EIPS/eip-7251) system call implementation.
 use crate::ConfigureEvm;
-use alloc::{boxed::Box, format, string::ToString, vec::Vec};
-use alloy_eips::eip7251::{ConsolidationRequest, CONSOLIDATION_REQUEST_PREDEPLOY_ADDRESS};
-use alloy_primitives::{bytes::Buf, Address, Bytes, FixedBytes};
+use alloc::{boxed::Box, format};
+use alloy_eips::eip7251::CONSOLIDATION_REQUEST_PREDEPLOY_ADDRESS;
+use alloy_primitives::Bytes;
 use reth_execution_errors::{BlockExecutionError, BlockValidationError};
-use reth_primitives::{Header, Request};
+use reth_primitives::Header;
 use revm::{interpreter::Host, Database, Evm};
 use revm_primitives::{ExecutionResult, ResultAndState};
 
@@ -64,56 +64,23 @@ where
     Ok(res)
 }
 
-/// Parses the consolidation requests from the execution output.
+/// Calls the consolidation requests system contract, and returns the requests from the execution
+/// output.
 #[inline]
-pub(crate) fn post_commit(result: ExecutionResult) -> Result<Vec<Request>, BlockExecutionError> {
-    let mut data = match result {
+pub(crate) fn post_commit(result: ExecutionResult) -> Result<Bytes, BlockExecutionError> {
+    match result {
         ExecutionResult::Success { output, .. } => Ok(output.into_data()),
         ExecutionResult::Revert { output, .. } => {
             Err(BlockValidationError::ConsolidationRequestsContractCall {
                 message: format!("execution reverted: {output}"),
-            })
+            }
+            .into())
         }
         ExecutionResult::Halt { reason, .. } => {
             Err(BlockValidationError::ConsolidationRequestsContractCall {
                 message: format!("execution halted: {reason:?}"),
-            })
-        }
-    }?;
-
-    // Consolidations are encoded as a series of consolidation requests, each with the following
-    // format:
-    //
-    // +------+--------+---------------+
-    // | addr | pubkey | target pubkey |
-    // +------+--------+---------------+
-    //    20      48        48
-
-    const CONSOLIDATION_REQUEST_SIZE: usize = 20 + 48 + 48;
-    let mut consolidation_requests = Vec::with_capacity(data.len() / CONSOLIDATION_REQUEST_SIZE);
-    while data.has_remaining() {
-        if data.remaining() < CONSOLIDATION_REQUEST_SIZE {
-            return Err(BlockValidationError::ConsolidationRequestsContractCall {
-                message: "invalid consolidation request length".to_string(),
             }
             .into())
         }
-
-        let mut source_address = Address::ZERO;
-        data.copy_to_slice(source_address.as_mut_slice());
-
-        let mut source_pubkey = FixedBytes::<48>::ZERO;
-        data.copy_to_slice(source_pubkey.as_mut_slice());
-
-        let mut target_pubkey = FixedBytes::<48>::ZERO;
-        data.copy_to_slice(target_pubkey.as_mut_slice());
-
-        consolidation_requests.push(Request::ConsolidationRequest(ConsolidationRequest {
-            source_address,
-            source_pubkey,
-            target_pubkey,
-        }));
     }
-
-    Ok(consolidation_requests)
 }
diff --git a/crates/evm/src/system_calls/mod.rs b/crates/evm/src/system_calls/mod.rs
index 5dc3f35bd3a27..d71dcfedabb2e 100644
--- a/crates/evm/src/system_calls/mod.rs
+++ b/crates/evm/src/system_calls/mod.rs
@@ -1,11 +1,13 @@
 //! System contract call functions.
 
 use crate::ConfigureEvm;
-use alloc::{boxed::Box, vec::Vec};
+use alloc::{boxed::Box, vec};
+use alloy_eips::eip7685::Requests;
+use alloy_primitives::Bytes;
 use core::fmt::Display;
 use reth_chainspec::EthereumHardforks;
 use reth_execution_errors::BlockExecutionError;
-use reth_primitives::{Block, Header, Request};
+use reth_primitives::{Block, Header};
 use revm::{Database, DatabaseCommit, Evm};
 use revm_primitives::{BlockEnv, CfgEnvWithHandlerCfg, EnvWithHandlerCfg, ResultAndState, B256};
 
@@ -119,17 +121,18 @@ where
     pub fn apply_post_execution_changes<DB, Ext>(
         &mut self,
         evm: &mut Evm<'_, Ext, DB>,
-    ) -> Result<Vec<Request>, BlockExecutionError>
+    ) -> Result<Requests, BlockExecutionError>
     where
         DB: Database + DatabaseCommit,
         DB::Error: Display,
     {
+        // todo
         // Collect all EIP-7685 requests
         let withdrawal_requests = self.apply_withdrawal_requests_contract_call(evm)?;
 
         // Collect all EIP-7251 requests
         let consolidation_requests = self.apply_consolidation_requests_contract_call(evm)?;
-        Ok([withdrawal_requests, consolidation_requests].concat())
+        Ok(Requests::new(vec![withdrawal_requests, consolidation_requests]))
     }
 
     /// Applies the pre-block call to the EIP-2935 blockhashes contract.
@@ -247,7 +250,7 @@ where
         db: &mut DB,
         initialized_cfg: &CfgEnvWithHandlerCfg,
         initialized_block_env: &BlockEnv,
-    ) -> Result<Vec<Request>, BlockExecutionError>
+    ) -> Result<Bytes, BlockExecutionError>
     where
         DB: Database + DatabaseCommit,
         DB::Error: Display,
@@ -263,7 +266,7 @@ where
     pub fn apply_withdrawal_requests_contract_call<DB, Ext>(
         &mut self,
         evm: &mut Evm<'_, Ext, DB>,
-    ) -> Result<Vec<Request>, BlockExecutionError>
+    ) -> Result<Bytes, BlockExecutionError>
     where
         DB: Database + DatabaseCommit,
         DB::Error: Display,
@@ -285,7 +288,7 @@ where
         db: &mut DB,
         initialized_cfg: &CfgEnvWithHandlerCfg,
         initialized_block_env: &BlockEnv,
-    ) -> Result<Vec<Request>, BlockExecutionError>
+    ) -> Result<Bytes, BlockExecutionError>
     where
         DB: Database + DatabaseCommit,
         DB::Error: Display,
@@ -301,7 +304,7 @@ where
     pub fn apply_consolidation_requests_contract_call<DB, Ext>(
         &mut self,
         evm: &mut Evm<'_, Ext, DB>,
-    ) -> Result<Vec<Request>, BlockExecutionError>
+    ) -> Result<Bytes, BlockExecutionError>
     where
         DB: Database + DatabaseCommit,
         DB::Error: Display,
diff --git a/crates/evm/src/test_utils.rs b/crates/evm/src/test_utils.rs
index 261b36420b4b1..c20f43dca9d48 100644
--- a/crates/evm/src/test_utils.rs
+++ b/crates/evm/src/test_utils.rs
@@ -7,6 +7,7 @@ use crate::{
     },
     system_calls::OnStateHook,
 };
+use alloy_eips::eip7685::Requests;
 use alloy_primitives::BlockNumber;
 use parking_lot::Mutex;
 use reth_execution_errors::BlockExecutionError;
@@ -62,7 +63,10 @@ impl<DB> Executor<DB> for MockExecutorProvider {
         Ok(BlockExecutionOutput {
             state: bundle,
             receipts: receipts.into_iter().flatten().flatten().collect(),
-            requests: requests.into_iter().flatten().collect(),
+            requests: requests.into_iter().fold(Requests::default(), |mut reqs, req| {
+                reqs.extend(req);
+                reqs
+            }),
             gas_used: 0,
         })
     }
diff --git a/crates/exex/exex/Cargo.toml b/crates/exex/exex/Cargo.toml
index 6a3815e4045b3..b28aa2bf10464 100644
--- a/crates/exex/exex/Cargo.toml
+++ b/crates/exex/exex/Cargo.toml
@@ -68,4 +68,14 @@ tempfile.workspace = true
 
 [features]
 default = []
-serde = ["reth-provider/serde", "reth-exex-types/serde"]
+serde = [
+	"reth-provider/serde",
+	"reth-exex-types/serde",
+	"reth-revm/serde",
+	"alloy-consensus/serde",
+	"alloy-eips/serde",
+	"alloy-primitives/serde",
+	"parking_lot/serde",
+	"rand/serde",
+	"secp256k1/serde"
+]
diff --git a/crates/exex/exex/src/backfill/test_utils.rs b/crates/exex/exex/src/backfill/test_utils.rs
index 1c793975c7554..5eaf92bfefc84 100644
--- a/crates/exex/exex/src/backfill/test_utils.rs
+++ b/crates/exex/exex/src/backfill/test_utils.rs
@@ -10,7 +10,7 @@ use reth_evm::execute::{
 };
 use reth_evm_ethereum::execute::EthExecutorProvider;
 use reth_primitives::{
-    constants::ETH_TO_WEI, Block, BlockBody, BlockWithSenders, Header, Receipt, Requests,
+    constants::ETH_TO_WEI, Block, BlockBody, BlockWithSenders, Header, Receipt,
     SealedBlockWithSenders, Transaction,
 };
 use reth_provider::{
@@ -29,7 +29,7 @@ pub(crate) fn to_execution_outcome(
         bundle: block_execution_output.state.clone(),
         receipts: block_execution_output.receipts.clone().into(),
         first_block: block_number,
-        requests: vec![Requests(block_execution_output.requests.clone())],
+        requests: vec![block_execution_output.requests.clone()],
     }
 }
 
diff --git a/crates/exex/test-utils/Cargo.toml b/crates/exex/test-utils/Cargo.toml
index 8488cdb8b731d..b850295a332b3 100644
--- a/crates/exex/test-utils/Cargo.toml
+++ b/crates/exex/test-utils/Cargo.toml
@@ -31,7 +31,6 @@ reth-primitives.workspace = true
 reth-provider = { workspace = true, features = ["test-utils"] }
 reth-tasks.workspace = true
 reth-transaction-pool = { workspace = true, features = ["test-utils"] }
-reth-ethereum-engine-primitives.workspace = true
 
 ## async
 futures-util.workspace = true
diff --git a/crates/exex/test-utils/src/lib.rs b/crates/exex/test-utils/src/lib.rs
index 9e17013c4a5e7..9b86da7c77a5e 100644
--- a/crates/exex/test-utils/src/lib.rs
+++ b/crates/exex/test-utils/src/lib.rs
@@ -24,7 +24,6 @@ use reth_db::{
     DatabaseEnv,
 };
 use reth_db_common::init::init_genesis;
-use reth_ethereum_engine_primitives::EthereumEngineValidator;
 use reth_evm::test_utils::MockExecutorProvider;
 use reth_execution_types::Chain;
 use reth_exex::{ExExContext, ExExEvent, ExExNotification, ExExNotifications, Wal};
@@ -41,10 +40,7 @@ use reth_node_builder::{
 };
 use reth_node_core::node_config::NodeConfig;
 use reth_node_ethereum::{
-    node::{
-        EthereumAddOns, EthereumEngineValidatorBuilder, EthereumNetworkBuilder,
-        EthereumPayloadBuilder,
-    },
+    node::{EthereumAddOns, EthereumNetworkBuilder, EthereumPayloadBuilder},
     EthEngineTypes, EthEvmConfig,
 };
 use reth_payload_builder::noop::NoopPayloadBuilderService;
@@ -140,7 +136,6 @@ where
         EthereumNetworkBuilder,
         TestExecutorBuilder,
         TestConsensusBuilder,
-        EthereumEngineValidatorBuilder,
     >;
     type AddOns = EthereumAddOns<
         NodeAdapter<N, <Self::ComponentsBuilder as NodeComponentsBuilder<N>>::Components>,
@@ -154,7 +149,6 @@ where
             .network(EthereumNetworkBuilder::default())
             .executor(TestExecutorBuilder::default())
             .consensus(TestConsensusBuilder::default())
-            .engine_validator(EthereumEngineValidatorBuilder::default())
     }
 
     fn add_ons(&self) -> Self::AddOns {
@@ -284,8 +278,6 @@ pub async fn test_exex_context_with_chain_spec(
     let tasks = TaskManager::current();
     let task_executor = tasks.executor();
 
-    let engine_validator = EthereumEngineValidator::new(chain_spec.clone());
-
     let components = NodeAdapter::<FullNodeTypesAdapter<NodeTypesWithDBAdapter<TestNode, _>, _>, _> {
         components: Components {
             transaction_pool,
@@ -294,7 +286,6 @@ pub async fn test_exex_context_with_chain_spec(
             consensus,
             network,
             payload_builder,
-            engine_validator,
         },
         task_executor,
         provider,
diff --git a/crates/exex/types/Cargo.toml b/crates/exex/types/Cargo.toml
index a146cbc227391..51097d6109c16 100644
--- a/crates/exex/types/Cargo.toml
+++ b/crates/exex/types/Cargo.toml
@@ -33,5 +33,16 @@ rand.workspace = true
 
 [features]
 default = []
-serde = ["dep:serde", "reth-execution-types/serde"]
-serde-bincode-compat = ["reth-execution-types/serde-bincode-compat", "serde_with"]
+serde = [
+	"dep:serde",
+	"reth-execution-types/serde",
+	"alloy-eips/serde",
+	"alloy-primitives/serde",
+	"rand/serde"
+]
+serde-bincode-compat = [
+	"reth-execution-types/serde-bincode-compat",
+	"serde_with",
+	"reth-primitives/serde-bincode-compat",
+	"alloy-eips/serde-bincode-compat"
+]
diff --git a/crates/net/discv4/Cargo.toml b/crates/net/discv4/Cargo.toml
index fde652ef39789..f008d03b56fa0 100644
--- a/crates/net/discv4/Cargo.toml
+++ b/crates/net/discv4/Cargo.toml
@@ -51,5 +51,14 @@ reth-tracing.workspace = true
 
 [features]
 default = ["serde"]
-serde = ["dep:serde"]
+serde = [
+	"dep:serde",
+	"alloy-primitives/serde",
+	"discv5/serde",
+	"enr/serde",
+	"generic-array/serde",
+	"parking_lot/serde",
+	"rand?/serde",
+	"secp256k1/serde"
+]
 test-utils = ["dep:rand"]
diff --git a/crates/net/dns/Cargo.toml b/crates/net/dns/Cargo.toml
index 2af72afcef65a..a52f650574436 100644
--- a/crates/net/dns/Cargo.toml
+++ b/crates/net/dns/Cargo.toml
@@ -48,4 +48,15 @@ reth-tracing.workspace = true
 rand.workspace = true
 
 [features]
-serde = ["dep:serde", "dep:serde_with"]
+serde = [
+	"dep:serde",
+	"dep:serde_with",
+	"alloy-chains/serde",
+	"alloy-primitives/serde",
+	"enr/serde",
+	"linked_hash_set/serde",
+	"parking_lot/serde",
+	"rand/serde",
+	"secp256k1/serde",
+	"trust-dns-resolver/serde"
+]
diff --git a/crates/net/downloaders/Cargo.toml b/crates/net/downloaders/Cargo.toml
index 5e7f4dd47a274..272db6fc6d1c6 100644
--- a/crates/net/downloaders/Cargo.toml
+++ b/crates/net/downloaders/Cargo.toml
@@ -71,10 +71,14 @@ tempfile.workspace = true
 
 [features]
 test-utils = [
-    "dep:tempfile",
-    "dep:reth-db-api",
-    "reth-db/test-utils",
-    "reth-consensus/test-utils",
-    "reth-network-p2p/test-utils",
-    "reth-testing-utils",
+	"dep:tempfile",
+	"dep:reth-db-api",
+	"reth-db/test-utils",
+	"reth-consensus/test-utils",
+	"reth-network-p2p/test-utils",
+	"reth-testing-utils",
+	"reth-chainspec/test-utils",
+	"reth-primitives/test-utils",
+	"reth-db-api?/test-utils",
+	"reth-provider/test-utils"
 ]
diff --git a/crates/net/eth-wire-types/Cargo.toml b/crates/net/eth-wire-types/Cargo.toml
index 82c9fe37a44db..1d2b548724550 100644
--- a/crates/net/eth-wire-types/Cargo.toml
+++ b/crates/net/eth-wire-types/Cargo.toml
@@ -45,10 +45,22 @@ alloy-consensus.workspace = true
 
 [features]
 arbitrary = [
-    "reth-primitives/arbitrary",
-    "alloy-chains/arbitrary",
-    "dep:arbitrary",
-    "dep:proptest",
-    "dep:proptest-arbitrary-interop",
+	"reth-primitives/arbitrary",
+	"alloy-chains/arbitrary",
+	"dep:arbitrary",
+	"dep:proptest",
+	"dep:proptest-arbitrary-interop",
+	"reth-chainspec/arbitrary",
+	"alloy-consensus/arbitrary",
+	"alloy-eips/arbitrary",
+	"alloy-primitives/arbitrary"
+]
+serde = [
+	"dep:serde",
+	"alloy-chains/serde",
+	"alloy-consensus/serde",
+	"alloy-eips/serde",
+	"alloy-primitives/serde",
+	"bytes/serde",
+	"rand/serde"
 ]
-serde = ["dep:serde"]
diff --git a/crates/net/eth-wire-types/src/blocks.rs b/crates/net/eth-wire-types/src/blocks.rs
index 6e5483f3a0e01..d60c63fc1f6e0 100644
--- a/crates/net/eth-wire-types/src/blocks.rs
+++ b/crates/net/eth-wire-types/src/blocks.rs
@@ -277,7 +277,7 @@ mod tests {
                     blob_gas_used: None,
                     excess_blob_gas: None,
                     parent_beacon_block_root: None,
-                    requests_root: None
+                    requests_hash: None
                 },
             ]),
         }.encode(&mut data);
@@ -312,7 +312,7 @@ mod tests {
                     blob_gas_used: None,
                     excess_blob_gas: None,
                     parent_beacon_block_root: None,
-                    requests_root: None
+                    requests_hash: None
                 },
             ]),
         };
@@ -412,11 +412,10 @@ mod tests {
                             blob_gas_used: None,
                             excess_blob_gas: None,
                             parent_beacon_block_root: None,
-                            requests_root: None
+                            requests_hash: None
                         },
                     ],
                     withdrawals: None,
-                    requests: None
                 }
             ]),
         };
@@ -488,11 +487,10 @@ mod tests {
                             blob_gas_used: None,
                             excess_blob_gas: None,
                             parent_beacon_block_root: None,
-                            requests_root: None
+                            requests_hash: None
                         },
                     ],
                     withdrawals: None,
-                    requests: None
                 }
             ]),
         };
diff --git a/crates/net/eth-wire-types/src/header.rs b/crates/net/eth-wire-types/src/header.rs
index b25a7568b2225..8c11bfa82bb69 100644
--- a/crates/net/eth-wire-types/src/header.rs
+++ b/crates/net/eth-wire-types/src/header.rs
@@ -143,7 +143,7 @@ mod tests {
             blob_gas_used: None,
             excess_blob_gas: None,
             parent_beacon_block_root: None,
-            requests_root: None
+            requests_hash: None
         };
         assert_eq!(header.hash_slow(), expected_hash);
     }
@@ -256,7 +256,7 @@ mod tests {
             blob_gas_used: Some(0x020000),
             excess_blob_gas: Some(0),
             parent_beacon_block_root: None,
-            requests_root: None,
+            requests_hash: None,
         };
 
         let header = Header::decode(&mut data.as_slice()).unwrap();
@@ -296,7 +296,7 @@ mod tests {
             parent_beacon_block_root: None,
             blob_gas_used: Some(0),
             excess_blob_gas: Some(0x1600000),
-            requests_root: None,
+            requests_hash: None,
         };
 
         let header = Header::decode(&mut data.as_slice()).unwrap();
diff --git a/crates/net/eth-wire/Cargo.toml b/crates/net/eth-wire/Cargo.toml
index 6eea4bc4ac659..b0e256fdf6377 100644
--- a/crates/net/eth-wire/Cargo.toml
+++ b/crates/net/eth-wire/Cargo.toml
@@ -66,11 +66,22 @@ alloy-eips.workspace = true
 
 [features]
 arbitrary = [
-    "reth-primitives/arbitrary",
-    "reth-eth-wire-types/arbitrary",
-    "dep:arbitrary",
+	"reth-primitives/arbitrary",
+	"reth-eth-wire-types/arbitrary",
+	"dep:arbitrary",
+	"reth-chainspec/arbitrary",
+	"alloy-eips/arbitrary",
+	"alloy-primitives/arbitrary"
+]
+serde = [
+	"dep:serde",
+	"reth-eth-wire-types/serde",
+	"alloy-eips/serde",
+	"alloy-primitives/serde",
+	"bytes/serde",
+	"rand/serde",
+	"secp256k1/serde"
 ]
-serde = ["dep:serde", "reth-eth-wire-types/serde"]
 
 [[test]]
 name = "fuzz_roundtrip"
diff --git a/crates/net/network-api/Cargo.toml b/crates/net/network-api/Cargo.toml
index 650d749048c4b..6d410e9db23b4 100644
--- a/crates/net/network-api/Cargo.toml
+++ b/crates/net/network-api/Cargo.toml
@@ -40,4 +40,10 @@ derive_more.workspace = true
 
 [features]
 default = ["serde"]
-serde = ["dep:serde"]
+serde = [
+	"dep:serde",
+	"reth-eth-wire-types/serde",
+	"reth-network-types/serde",
+	"alloy-primitives/serde",
+	"enr/serde"
+]
diff --git a/crates/net/network/Cargo.toml b/crates/net/network/Cargo.toml
index 1d3af517af3f7..f444aa7fe27ce 100644
--- a/crates/net/network/Cargo.toml
+++ b/crates/net/network/Cargo.toml
@@ -101,8 +101,36 @@ criterion = { workspace = true, features = ["async_tokio", "html_reports"] }
 [features]
 default = ["serde"]
 geth-tests = []
-serde = ["dep:serde", "secp256k1/serde", "enr/serde", "reth-network-types/serde"]
-test-utils = ["dep:reth-provider", "reth-provider?/test-utils", "dep:tempfile", "reth-transaction-pool/test-utils", "reth-network-types/test-utils"]
+serde = [
+	"dep:serde",
+	"secp256k1/serde",
+	"enr/serde",
+	"reth-network-types/serde",
+	"reth-dns-discovery/serde",
+	"reth-eth-wire/serde",
+	"reth-provider?/serde",
+	"alloy-consensus/serde",
+	"alloy-eips/serde",
+	"alloy-primitives/serde",
+	"discv5/serde",
+	"parking_lot/serde",
+	"rand/serde",
+	"smallvec/serde",
+	"url/serde"
+]
+test-utils = [
+	"dep:reth-provider",
+	"reth-provider?/test-utils",
+	"dep:tempfile",
+	"reth-transaction-pool/test-utils",
+	"reth-network-types/test-utils",
+	"reth-chainspec/test-utils",
+	"reth-consensus/test-utils",
+	"reth-discv4/test-utils",
+	"reth-network/test-utils",
+	"reth-network-p2p/test-utils",
+	"reth-primitives/test-utils"
+]
 
 [[bench]]
 name = "bench"
diff --git a/crates/net/p2p/Cargo.toml b/crates/net/p2p/Cargo.toml
index c43f7f5b347c9..3b6d74c9dbeb5 100644
--- a/crates/net/p2p/Cargo.toml
+++ b/crates/net/p2p/Cargo.toml
@@ -43,5 +43,15 @@ tokio = { workspace = true, features = ["full"] }
 
 [features]
 default = ["std"]
-test-utils = ["reth-consensus/test-utils", "parking_lot"]
-std = ["reth-consensus/std"]
+test-utils = [
+	"reth-consensus/test-utils",
+	"parking_lot",
+	"reth-network-types/test-utils",
+	"reth-primitives/test-utils"
+]
+std = [
+	"reth-consensus/std",
+	"reth-primitives/std",
+	"alloy-eips/std",
+	"alloy-primitives/std"
+]
diff --git a/crates/net/p2p/src/full_block.rs b/crates/net/p2p/src/full_block.rs
index 0116f13488104..e5129b6867417 100644
--- a/crates/net/p2p/src/full_block.rs
+++ b/crates/net/p2p/src/full_block.rs
@@ -347,22 +347,6 @@ fn ensure_valid_body_response(
         _ => return Err(ConsensusError::WithdrawalsRootUnexpected),
     }
 
-    match (header.requests_root, &block.requests) {
-        (Some(header_requests_root), Some(requests)) => {
-            let requests = requests.0.as_slice();
-            let requests_root = reth_primitives::proofs::calculate_requests_root(requests);
-            if requests_root != header_requests_root {
-                return Err(ConsensusError::BodyRequestsRootDiff(
-                    GotExpected { got: requests_root, expected: header_requests_root }.into(),
-                ))
-            }
-        }
-        (None, None) => {
-            // this is ok because we assume the fork is not active in this case
-        }
-        _ => return Err(ConsensusError::RequestsRootUnexpected),
-    }
-
     Ok(())
 }
 
diff --git a/crates/node/api/src/node.rs b/crates/node/api/src/node.rs
index 40c2a3a60b089..3173fd2b3985a 100644
--- a/crates/node/api/src/node.rs
+++ b/crates/node/api/src/node.rs
@@ -5,7 +5,6 @@ use std::{future::Future, marker::PhantomData};
 use alloy_rpc_types_engine::JwtSecret;
 use reth_beacon_consensus::BeaconConsensusEngineHandle;
 use reth_consensus::Consensus;
-use reth_engine_primitives::EngineValidator;
 use reth_evm::execute::BlockExecutorProvider;
 use reth_network_api::FullNetwork;
 use reth_node_core::node_config::NodeConfig;
@@ -64,9 +63,6 @@ pub trait FullNodeComponents: FullNodeTypes + Clone + 'static {
     /// Network API.
     type Network: FullNetwork;
 
-    /// Validator for the engine API.
-    type EngineValidator: EngineValidator<<Self::Types as NodeTypesWithEngine>::Engine>;
-
     /// Returns the transaction pool of the node.
     fn pool(&self) -> &Self::Pool;
 
@@ -87,9 +83,6 @@ pub trait FullNodeComponents: FullNodeTypes + Clone + 'static {
         &self,
     ) -> &PayloadBuilderHandle<<Self::Types as NodeTypesWithEngine>::Engine>;
 
-    /// Returns the engine validator.
-    fn engine_validator(&self) -> &Self::EngineValidator;
-
     /// Returns the provider of the node.
     fn provider(&self) -> &Self::Provider;
 
diff --git a/crates/node/builder/Cargo.toml b/crates/node/builder/Cargo.toml
index 53e53cd2b8563..86f755cb9206c 100644
--- a/crates/node/builder/Cargo.toml
+++ b/crates/node/builder/Cargo.toml
@@ -96,4 +96,21 @@ tempfile.workspace = true
 
 [features]
 default = []
-test-utils = ["reth-db/test-utils"]
+test-utils = [
+	"reth-db/test-utils",
+	"reth-blockchain-tree/test-utils",
+	"reth-chain-state/test-utils",
+	"reth-chainspec/test-utils",
+	"reth-consensus/test-utils",
+	"reth-engine-tree/test-utils",
+	"reth-evm/test-utils",
+	"reth-downloaders/test-utils",
+	"reth-network/test-utils",
+	"reth-network-p2p/test-utils",
+	"reth-payload-builder/test-utils",
+	"reth-primitives/test-utils",
+	"reth-stages/test-utils",
+	"reth-db-api/test-utils",
+	"reth-provider/test-utils",
+	"reth-transaction-pool/test-utils"
+]
diff --git a/crates/node/builder/src/builder/states.rs b/crates/node/builder/src/builder/states.rs
index c4da466f23e98..e75a07802a6e6 100644
--- a/crates/node/builder/src/builder/states.rs
+++ b/crates/node/builder/src/builder/states.rs
@@ -97,7 +97,6 @@ impl<T: FullNodeTypes, C: NodeComponents<T>> FullNodeComponents for NodeAdapter<
     type Executor = C::Executor;
     type Network = C::Network;
     type Consensus = C::Consensus;
-    type EngineValidator = C::EngineValidator;
 
     fn pool(&self) -> &Self::Pool {
         self.components.pool()
@@ -130,10 +129,6 @@ impl<T: FullNodeTypes, C: NodeComponents<T>> FullNodeComponents for NodeAdapter<
     fn consensus(&self) -> &Self::Consensus {
         self.components.consensus()
     }
-
-    fn engine_validator(&self) -> &Self::EngineValidator {
-        self.components.engine_validator()
-    }
 }
 
 impl<T: FullNodeTypes, C: NodeComponents<T>> Clone for NodeAdapter<T, C> {
diff --git a/crates/node/builder/src/components/builder.rs b/crates/node/builder/src/components/builder.rs
index ab8e29929a926..48a0ba9b5fdf5 100644
--- a/crates/node/builder/src/components/builder.rs
+++ b/crates/node/builder/src/components/builder.rs
@@ -4,7 +4,6 @@ use std::{future::Future, marker::PhantomData};
 
 use reth_consensus::Consensus;
 use reth_evm::execute::BlockExecutorProvider;
-use reth_node_api::{EngineValidator, NodeTypesWithEngine};
 use reth_primitives::Header;
 use reth_transaction_pool::TransactionPool;
 
@@ -16,8 +15,6 @@ use crate::{
     BuilderContext, ConfigureEvm, FullNodeTypes,
 };
 
-use super::EngineValidatorBuilder;
-
 /// A generic, general purpose and customizable [`NodeComponentsBuilder`] implementation.
 ///
 /// This type is stateful and captures the configuration of the node's components.
@@ -38,23 +35,22 @@ use super::EngineValidatorBuilder;
 /// All component builders are captured in the builder state and will be consumed once the node is
 /// launched.
 #[derive(Debug)]
-pub struct ComponentsBuilder<Node, PoolB, PayloadB, NetworkB, ExecB, ConsB, EVB> {
+pub struct ComponentsBuilder<Node, PoolB, PayloadB, NetworkB, ExecB, ConsB> {
     pool_builder: PoolB,
     payload_builder: PayloadB,
     network_builder: NetworkB,
     executor_builder: ExecB,
     consensus_builder: ConsB,
-    engine_validator_builder: EVB,
     _marker: PhantomData<Node>,
 }
 
-impl<Node, PoolB, PayloadB, NetworkB, ExecB, ConsB, EVB>
-    ComponentsBuilder<Node, PoolB, PayloadB, NetworkB, ExecB, ConsB, EVB>
+impl<Node, PoolB, PayloadB, NetworkB, ExecB, ConsB>
+    ComponentsBuilder<Node, PoolB, PayloadB, NetworkB, ExecB, ConsB>
 {
     /// Configures the node types.
     pub fn node_types<Types>(
         self,
-    ) -> ComponentsBuilder<Types, PoolB, PayloadB, NetworkB, ExecB, ConsB, EVB>
+    ) -> ComponentsBuilder<Types, PoolB, PayloadB, NetworkB, ExecB, ConsB>
     where
         Types: FullNodeTypes,
     {
@@ -64,7 +60,6 @@ impl<Node, PoolB, PayloadB, NetworkB, ExecB, ConsB, EVB>
             network_builder,
             executor_builder: evm_builder,
             consensus_builder,
-            engine_validator_builder,
             _marker,
         } = self;
         ComponentsBuilder {
@@ -73,7 +68,6 @@ impl<Node, PoolB, PayloadB, NetworkB, ExecB, ConsB, EVB>
             payload_builder,
             network_builder,
             consensus_builder,
-            engine_validator_builder,
             _marker: Default::default(),
         }
     }
@@ -86,7 +80,6 @@ impl<Node, PoolB, PayloadB, NetworkB, ExecB, ConsB, EVB>
             network_builder: self.network_builder,
             executor_builder: self.executor_builder,
             consensus_builder: self.consensus_builder,
-            engine_validator_builder: self.engine_validator_builder,
             _marker: self._marker,
         }
     }
@@ -99,7 +92,6 @@ impl<Node, PoolB, PayloadB, NetworkB, ExecB, ConsB, EVB>
             network_builder: self.network_builder,
             executor_builder: self.executor_builder,
             consensus_builder: self.consensus_builder,
-            engine_validator_builder: self.engine_validator_builder,
             _marker: self._marker,
         }
     }
@@ -112,7 +104,6 @@ impl<Node, PoolB, PayloadB, NetworkB, ExecB, ConsB, EVB>
             network_builder: f(self.network_builder),
             executor_builder: self.executor_builder,
             consensus_builder: self.consensus_builder,
-            engine_validator_builder: self.engine_validator_builder,
             _marker: self._marker,
         }
     }
@@ -125,7 +116,6 @@ impl<Node, PoolB, PayloadB, NetworkB, ExecB, ConsB, EVB>
             network_builder: self.network_builder,
             executor_builder: f(self.executor_builder),
             consensus_builder: self.consensus_builder,
-            engine_validator_builder: self.engine_validator_builder,
             _marker: self._marker,
         }
     }
@@ -138,14 +128,13 @@ impl<Node, PoolB, PayloadB, NetworkB, ExecB, ConsB, EVB>
             network_builder: self.network_builder,
             executor_builder: self.executor_builder,
             consensus_builder: f(self.consensus_builder),
-            engine_validator_builder: self.engine_validator_builder,
             _marker: self._marker,
         }
     }
 }
 
-impl<Node, PoolB, PayloadB, NetworkB, ExecB, ConsB, EVB>
-    ComponentsBuilder<Node, PoolB, PayloadB, NetworkB, ExecB, ConsB, EVB>
+impl<Node, PoolB, PayloadB, NetworkB, ExecB, ConsB>
+    ComponentsBuilder<Node, PoolB, PayloadB, NetworkB, ExecB, ConsB>
 where
     Node: FullNodeTypes,
 {
@@ -156,7 +145,7 @@ where
     pub fn pool<PB>(
         self,
         pool_builder: PB,
-    ) -> ComponentsBuilder<Node, PB, PayloadB, NetworkB, ExecB, ConsB, EVB>
+    ) -> ComponentsBuilder<Node, PB, PayloadB, NetworkB, ExecB, ConsB>
     where
         PB: PoolBuilder<Node>,
     {
@@ -166,7 +155,6 @@ where
             network_builder,
             executor_builder: evm_builder,
             consensus_builder,
-            engine_validator_builder,
             _marker,
         } = self;
         ComponentsBuilder {
@@ -175,14 +163,13 @@ where
             network_builder,
             executor_builder: evm_builder,
             consensus_builder,
-            engine_validator_builder,
             _marker,
         }
     }
 }
 
-impl<Node, PoolB, PayloadB, NetworkB, ExecB, ConsB, EVB>
-    ComponentsBuilder<Node, PoolB, PayloadB, NetworkB, ExecB, ConsB, EVB>
+impl<Node, PoolB, PayloadB, NetworkB, ExecB, ConsB>
+    ComponentsBuilder<Node, PoolB, PayloadB, NetworkB, ExecB, ConsB>
 where
     Node: FullNodeTypes,
     PoolB: PoolBuilder<Node>,
@@ -194,7 +181,7 @@ where
     pub fn network<NB>(
         self,
         network_builder: NB,
-    ) -> ComponentsBuilder<Node, PoolB, PayloadB, NB, ExecB, ConsB, EVB>
+    ) -> ComponentsBuilder<Node, PoolB, PayloadB, NB, ExecB, ConsB>
     where
         NB: NetworkBuilder<Node, PoolB::Pool>,
     {
@@ -204,7 +191,6 @@ where
             network_builder: _,
             executor_builder: evm_builder,
             consensus_builder,
-            engine_validator_builder,
             _marker,
         } = self;
         ComponentsBuilder {
@@ -213,7 +199,6 @@ where
             network_builder,
             executor_builder: evm_builder,
             consensus_builder,
-            engine_validator_builder,
             _marker,
         }
     }
@@ -225,7 +210,7 @@ where
     pub fn payload<PB>(
         self,
         payload_builder: PB,
-    ) -> ComponentsBuilder<Node, PoolB, PB, NetworkB, ExecB, ConsB, EVB>
+    ) -> ComponentsBuilder<Node, PoolB, PB, NetworkB, ExecB, ConsB>
     where
         PB: PayloadServiceBuilder<Node, PoolB::Pool>,
     {
@@ -235,7 +220,6 @@ where
             network_builder,
             executor_builder: evm_builder,
             consensus_builder,
-            engine_validator_builder,
             _marker,
         } = self;
         ComponentsBuilder {
@@ -244,7 +228,6 @@ where
             network_builder,
             executor_builder: evm_builder,
             consensus_builder,
-            engine_validator_builder,
             _marker,
         }
     }
@@ -256,7 +239,7 @@ where
     pub fn executor<EB>(
         self,
         executor_builder: EB,
-    ) -> ComponentsBuilder<Node, PoolB, PayloadB, NetworkB, EB, ConsB, EVB>
+    ) -> ComponentsBuilder<Node, PoolB, PayloadB, NetworkB, EB, ConsB>
     where
         EB: ExecutorBuilder<Node>,
     {
@@ -266,7 +249,6 @@ where
             network_builder,
             executor_builder: _,
             consensus_builder,
-            engine_validator_builder,
             _marker,
         } = self;
         ComponentsBuilder {
@@ -275,7 +257,6 @@ where
             network_builder,
             executor_builder,
             consensus_builder,
-            engine_validator_builder,
             _marker,
         }
     }
@@ -287,7 +268,7 @@ where
     pub fn consensus<CB>(
         self,
         consensus_builder: CB,
-    ) -> ComponentsBuilder<Node, PoolB, PayloadB, NetworkB, ExecB, CB, EVB>
+    ) -> ComponentsBuilder<Node, PoolB, PayloadB, NetworkB, ExecB, CB>
     where
         CB: ConsensusBuilder<Node>,
     {
@@ -297,38 +278,7 @@ where
             network_builder,
             executor_builder,
             consensus_builder: _,
-            engine_validator_builder,
-            _marker,
-        } = self;
-        ComponentsBuilder {
-            pool_builder,
-            payload_builder,
-            network_builder,
-            executor_builder,
-            consensus_builder,
-            engine_validator_builder,
-            _marker,
-        }
-    }
 
-    /// Configures the consensus builder.
-    ///
-    /// This accepts a [`ConsensusBuilder`] instance that will be used to create the node's
-    /// components for consensus.
-    pub fn engine_validator<EngineVB>(
-        self,
-        engine_validator_builder: EngineVB,
-    ) -> ComponentsBuilder<Node, PoolB, PayloadB, NetworkB, ExecB, ConsB, EngineVB>
-    where
-        EngineVB: EngineValidatorBuilder<Node>,
-    {
-        let Self {
-            pool_builder,
-            payload_builder,
-            network_builder,
-            executor_builder,
-            consensus_builder,
-            engine_validator_builder: _,
             _marker,
         } = self;
         ComponentsBuilder {
@@ -337,14 +287,13 @@ where
             network_builder,
             executor_builder,
             consensus_builder,
-            engine_validator_builder,
             _marker,
         }
     }
 }
 
-impl<Node, PoolB, PayloadB, NetworkB, ExecB, ConsB, EVB> NodeComponentsBuilder<Node>
-    for ComponentsBuilder<Node, PoolB, PayloadB, NetworkB, ExecB, ConsB, EVB>
+impl<Node, PoolB, PayloadB, NetworkB, ExecB, ConsB> NodeComponentsBuilder<Node>
+    for ComponentsBuilder<Node, PoolB, PayloadB, NetworkB, ExecB, ConsB>
 where
     Node: FullNodeTypes,
     PoolB: PoolBuilder<Node>,
@@ -352,16 +301,8 @@ where
     PayloadB: PayloadServiceBuilder<Node, PoolB::Pool>,
     ExecB: ExecutorBuilder<Node>,
     ConsB: ConsensusBuilder<Node>,
-    EVB: EngineValidatorBuilder<Node>,
 {
-    type Components = Components<
-        Node,
-        PoolB::Pool,
-        ExecB::EVM,
-        ExecB::Executor,
-        ConsB::Consensus,
-        EVB::Validator,
-    >;
+    type Components = Components<Node, PoolB::Pool, ExecB::EVM, ExecB::Executor, ConsB::Consensus>;
 
     async fn build_components(
         self,
@@ -373,7 +314,6 @@ where
             network_builder,
             executor_builder: evm_builder,
             consensus_builder,
-            engine_validator_builder,
             _marker,
         } = self;
 
@@ -382,7 +322,6 @@ where
         let network = network_builder.build_network(context, pool.clone()).await?;
         let payload_builder = payload_builder.spawn_payload_service(context, pool.clone()).await?;
         let consensus = consensus_builder.build_consensus(context).await?;
-        let engine_validator = engine_validator_builder.build_validator(context).await?;
 
         Ok(Components {
             transaction_pool: pool,
@@ -391,12 +330,11 @@ where
             payload_builder,
             executor,
             consensus,
-            engine_validator,
         })
     }
 }
 
-impl Default for ComponentsBuilder<(), (), (), (), (), (), ()> {
+impl Default for ComponentsBuilder<(), (), (), (), (), ()> {
     fn default() -> Self {
         Self {
             pool_builder: (),
@@ -404,7 +342,6 @@ impl Default for ComponentsBuilder<(), (), (), (), (), (), ()> {
             network_builder: (),
             executor_builder: (),
             consensus_builder: (),
-            engine_validator_builder: (),
             _marker: Default::default(),
         }
     }
@@ -430,18 +367,17 @@ pub trait NodeComponentsBuilder<Node: FullNodeTypes>: Send {
     ) -> impl Future<Output = eyre::Result<Self::Components>> + Send;
 }
 
-impl<Node, F, Fut, Pool, EVM, Executor, Cons, Val> NodeComponentsBuilder<Node> for F
+impl<Node, F, Fut, Pool, EVM, Executor, Cons> NodeComponentsBuilder<Node> for F
 where
     Node: FullNodeTypes,
     F: FnOnce(&BuilderContext<Node>) -> Fut + Send,
-    Fut: Future<Output = eyre::Result<Components<Node, Pool, EVM, Executor, Cons, Val>>> + Send,
+    Fut: Future<Output = eyre::Result<Components<Node, Pool, EVM, Executor, Cons>>> + Send,
     Pool: TransactionPool + Unpin + 'static,
     EVM: ConfigureEvm<Header = Header>,
     Executor: BlockExecutorProvider,
     Cons: Consensus + Clone + Unpin + 'static,
-    Val: EngineValidator<<Node::Types as NodeTypesWithEngine>::Engine> + Clone + Unpin + 'static,
 {
-    type Components = Components<Node, Pool, EVM, Executor, Cons, Val>;
+    type Components = Components<Node, Pool, EVM, Executor, Cons>;
 
     fn build_components(
         self,
diff --git a/crates/node/builder/src/components/engine.rs b/crates/node/builder/src/components/engine.rs
deleted file mode 100644
index b3ee7cbbbf2f6..0000000000000
--- a/crates/node/builder/src/components/engine.rs
+++ /dev/null
@@ -1,38 +0,0 @@
-//! Consensus component for the node builder.
-use reth_node_api::{EngineValidator, NodeTypesWithEngine};
-
-use crate::{BuilderContext, FullNodeTypes};
-use std::future::Future;
-
-/// A type that knows how to build the engine validator.
-pub trait EngineValidatorBuilder<Node: FullNodeTypes>: Send {
-    /// The consensus implementation to build.
-    type Validator: EngineValidator<<Node::Types as NodeTypesWithEngine>::Engine>
-        + Clone
-        + Unpin
-        + 'static;
-
-    /// Creates the engine validator.
-    fn build_validator(
-        self,
-        ctx: &BuilderContext<Node>,
-    ) -> impl Future<Output = eyre::Result<Self::Validator>> + Send;
-}
-
-impl<Node, F, Fut, Validator> EngineValidatorBuilder<Node> for F
-where
-    Node: FullNodeTypes,
-    Validator:
-        EngineValidator<<Node::Types as NodeTypesWithEngine>::Engine> + Clone + Unpin + 'static,
-    F: FnOnce(&BuilderContext<Node>) -> Fut + Send,
-    Fut: Future<Output = eyre::Result<Validator>> + Send,
-{
-    type Validator = Validator;
-
-    fn build_validator(
-        self,
-        ctx: &BuilderContext<Node>,
-    ) -> impl Future<Output = eyre::Result<Self::Validator>> {
-        self(ctx)
-    }
-}
diff --git a/crates/node/builder/src/components/mod.rs b/crates/node/builder/src/components/mod.rs
index ff1646593edf1..42001fc100563 100644
--- a/crates/node/builder/src/components/mod.rs
+++ b/crates/node/builder/src/components/mod.rs
@@ -9,7 +9,6 @@
 
 mod builder;
 mod consensus;
-mod engine;
 mod execute;
 mod network;
 mod payload;
@@ -17,7 +16,6 @@ mod pool;
 
 pub use builder::*;
 pub use consensus::*;
-pub use engine::*;
 pub use execute::*;
 pub use network::*;
 pub use payload::*;
@@ -27,7 +25,7 @@ use reth_consensus::Consensus;
 use reth_evm::execute::BlockExecutorProvider;
 use reth_network::NetworkHandle;
 use reth_network_api::FullNetwork;
-use reth_node_api::{EngineValidator, NodeTypesWithEngine};
+use reth_node_api::NodeTypesWithEngine;
 use reth_payload_builder::PayloadBuilderHandle;
 use reth_primitives::Header;
 use reth_transaction_pool::TransactionPool;
@@ -55,9 +53,6 @@ pub trait NodeComponents<T: FullNodeTypes>: Clone + Unpin + Send + Sync + 'stati
     /// Network API.
     type Network: FullNetwork;
 
-    /// Validator for the engine API.
-    type EngineValidator: EngineValidator<<T::Types as NodeTypesWithEngine>::Engine>;
-
     /// Returns the transaction pool of the node.
     fn pool(&self) -> &Self::Pool;
 
@@ -75,16 +70,13 @@ pub trait NodeComponents<T: FullNodeTypes>: Clone + Unpin + Send + Sync + 'stati
 
     /// Returns the handle to the payload builder service.
     fn payload_builder(&self) -> &PayloadBuilderHandle<<T::Types as NodeTypesWithEngine>::Engine>;
-
-    /// Returns the engine validator.
-    fn engine_validator(&self) -> &Self::EngineValidator;
 }
 
 /// All the components of the node.
 ///
 /// This provides access to all the components of the node.
 #[derive(Debug)]
-pub struct Components<Node: FullNodeTypes, Pool, EVM, Executor, Consensus, Validator> {
+pub struct Components<Node: FullNodeTypes, Pool, EVM, Executor, Consensus> {
     /// The transaction pool of the node.
     pub transaction_pool: Pool,
     /// The node's EVM configuration, defining settings for the Ethereum Virtual Machine.
@@ -97,26 +89,22 @@ pub struct Components<Node: FullNodeTypes, Pool, EVM, Executor, Consensus, Valid
     pub network: NetworkHandle,
     /// The handle to the payload builder service.
     pub payload_builder: PayloadBuilderHandle<<Node::Types as NodeTypesWithEngine>::Engine>,
-    /// The validator for the engine API.
-    pub engine_validator: Validator,
 }
 
-impl<Node, Pool, EVM, Executor, Cons, Val> NodeComponents<Node>
-    for Components<Node, Pool, EVM, Executor, Cons, Val>
+impl<Node, Pool, EVM, Executor, Cons> NodeComponents<Node>
+    for Components<Node, Pool, EVM, Executor, Cons>
 where
     Node: FullNodeTypes,
     Pool: TransactionPool + Unpin + 'static,
     EVM: ConfigureEvm<Header = Header>,
     Executor: BlockExecutorProvider,
     Cons: Consensus + Clone + Unpin + 'static,
-    Val: EngineValidator<<Node::Types as NodeTypesWithEngine>::Engine> + Clone + Unpin + 'static,
 {
     type Pool = Pool;
     type Evm = EVM;
     type Executor = Executor;
     type Consensus = Cons;
     type Network = NetworkHandle;
-    type EngineValidator = Val;
 
     fn pool(&self) -> &Self::Pool {
         &self.transaction_pool
@@ -143,21 +131,15 @@ where
     ) -> &PayloadBuilderHandle<<Node::Types as NodeTypesWithEngine>::Engine> {
         &self.payload_builder
     }
-
-    fn engine_validator(&self) -> &Self::EngineValidator {
-        &self.engine_validator
-    }
 }
 
-impl<Node, Pool, EVM, Executor, Cons, Val> Clone
-    for Components<Node, Pool, EVM, Executor, Cons, Val>
+impl<Node, Pool, EVM, Executor, Cons> Clone for Components<Node, Pool, EVM, Executor, Cons>
 where
     Node: FullNodeTypes,
     Pool: TransactionPool,
     EVM: ConfigureEvm<Header = Header>,
     Executor: BlockExecutorProvider,
     Cons: Consensus + Clone,
-    Val: EngineValidator<<Node::Types as NodeTypesWithEngine>::Engine>,
 {
     fn clone(&self) -> Self {
         Self {
@@ -167,7 +149,6 @@ where
             consensus: self.consensus.clone(),
             network: self.network.clone(),
             payload_builder: self.payload_builder.clone(),
-            engine_validator: self.engine_validator.clone(),
         }
     }
 }
diff --git a/crates/node/builder/src/rpc.rs b/crates/node/builder/src/rpc.rs
index d8cce9217efc6..18293118dc66f 100644
--- a/crates/node/builder/src/rpc.rs
+++ b/crates/node/builder/src/rpc.rs
@@ -2,6 +2,7 @@
 
 use std::{
     fmt::{self, Debug},
+    future::Future,
     marker::PhantomData,
     ops::{Deref, DerefMut},
 };
@@ -9,7 +10,7 @@ use std::{
 use alloy_rpc_types::engine::ClientVersionV1;
 use futures::TryFutureExt;
 use reth_node_api::{
-    AddOnsContext, FullNodeComponents, NodeAddOns, NodeTypes, NodeTypesWithEngine,
+    AddOnsContext, EngineValidator, FullNodeComponents, NodeAddOns, NodeTypes, NodeTypesWithEngine,
 };
 use reth_node_core::{
     node_config::NodeConfig,
@@ -327,31 +328,38 @@ where
 
 /// Node add-ons containing RPC server configuration, with customizable eth API handler.
 #[allow(clippy::type_complexity)]
-pub struct RpcAddOns<Node: FullNodeComponents, EthApi: EthApiTypes> {
+pub struct RpcAddOns<Node: FullNodeComponents, EthApi: EthApiTypes, EV> {
     /// Additional RPC add-ons.
     pub hooks: RpcHooks<Node, EthApi>,
     /// Builder for `EthApi`
     eth_api_builder: Box<dyn FnOnce(&EthApiBuilderCtx<Node>) -> EthApi + Send + Sync>,
+    /// Engine validator
+    engine_validator_builder: EV,
     _pd: PhantomData<(Node, EthApi)>,
 }
 
-impl<Node: FullNodeComponents, EthApi: EthApiTypes> Debug for RpcAddOns<Node, EthApi> {
+impl<Node: FullNodeComponents, EthApi: EthApiTypes, EV: Debug> Debug
+    for RpcAddOns<Node, EthApi, EV>
+{
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
         f.debug_struct("RpcAddOns")
             .field("hooks", &self.hooks)
             .field("eth_api_builder", &"...")
+            .field("engine_validator_builder", &self.engine_validator_builder)
             .finish()
     }
 }
 
-impl<Node: FullNodeComponents, EthApi: EthApiTypes> RpcAddOns<Node, EthApi> {
+impl<Node: FullNodeComponents, EthApi: EthApiTypes, EV> RpcAddOns<Node, EthApi, EV> {
     /// Creates a new instance of the RPC add-ons.
     pub fn new(
         eth_api_builder: impl FnOnce(&EthApiBuilderCtx<Node>) -> EthApi + Send + Sync + 'static,
+        engine_validator_builder: EV,
     ) -> Self {
         Self {
             hooks: RpcHooks::default(),
             eth_api_builder: Box::new(eth_api_builder),
+            engine_validator_builder,
             _pd: PhantomData,
         }
     }
@@ -377,23 +385,28 @@ impl<Node: FullNodeComponents, EthApi: EthApiTypes> RpcAddOns<Node, EthApi> {
     }
 }
 
-impl<Node: FullNodeComponents, EthApi: EthApiTypes + EthApiBuilder<Node>> Default
-    for RpcAddOns<Node, EthApi>
+impl<Node, EthApi, EV> Default for RpcAddOns<Node, EthApi, EV>
+where
+    Node: FullNodeComponents,
+    EthApi: EthApiTypes + EthApiBuilder<Node>,
+    EV: Default,
 {
     fn default() -> Self {
-        Self::new(EthApi::build)
+        Self::new(EthApi::build, EV::default())
     }
 }
 
-impl<N, EthApi> NodeAddOns<N> for RpcAddOns<N, EthApi>
+impl<N, EthApi, EV> NodeAddOns<N> for RpcAddOns<N, EthApi, EV>
 where
     N: FullNodeComponents<Types: ProviderNodeTypes>,
     EthApi: EthApiTypes + FullEthApiServer + AddDevSigners + Unpin + 'static,
+    EV: EngineValidatorBuilder<N>,
 {
     type Handle = RpcHandle<N, EthApi>;
 
     async fn launch_add_ons(self, ctx: AddOnsContext<'_, N>) -> eyre::Result<Self::Handle> {
         let AddOnsContext { node, config, beacon_engine_handle, jwt_secret } = ctx;
+        let Self { eth_api_builder, engine_validator_builder, hooks, _pd: _ } = self;
 
         let client = ClientVersionV1 {
             code: CLIENT_CODE,
@@ -411,7 +424,7 @@ where
             Box::new(node.task_executor().clone()),
             client,
             EngineCapabilities::default(),
-            node.engine_validator().clone(),
+            engine_validator_builder.build(&ctx).await?,
         );
         info!(target: "reth::cli", "Engine API handler initialized");
 
@@ -427,7 +440,7 @@ where
             .with_executor(node.task_executor().clone())
             .with_evm_config(node.evm_config().clone())
             .with_block_executor(node.block_executor().clone())
-            .build_with_auth_server(module_config, engine_api, self.eth_api_builder);
+            .build_with_auth_server(module_config, engine_api, eth_api_builder);
 
         // in dev mode we generate 20 random dev-signer accounts
         if config.dev.dev {
@@ -443,7 +456,7 @@ where
             auth_module: &mut auth_module,
         };
 
-        let RpcHooks { on_rpc_started, extend_rpc_modules } = self.hooks;
+        let RpcHooks { on_rpc_started, extend_rpc_modules } = hooks;
 
         extend_rpc_modules.extend_rpc_modules(ctx)?;
 
@@ -503,7 +516,7 @@ pub trait RethRpcAddOns<N: FullNodeComponents>:
     fn hooks_mut(&mut self) -> &mut RpcHooks<N, Self::EthApi>;
 }
 
-impl<N: FullNodeComponents, EthApi: EthApiTypes> RethRpcAddOns<N> for RpcAddOns<N, EthApi>
+impl<N: FullNodeComponents, EthApi: EthApiTypes, EV> RethRpcAddOns<N> for RpcAddOns<N, EthApi, EV>
 where
     Self: NodeAddOns<N, Handle = RpcHandle<N, EthApi>>,
 {
@@ -525,3 +538,36 @@ impl<N: FullNodeComponents> EthApiBuilder<N> for EthApi<N::Provider, N::Pool, N:
         Self::with_spawner(ctx)
     }
 }
+
+/// A type that knows how to build the engine validator.
+pub trait EngineValidatorBuilder<Node: FullNodeComponents>: Send {
+    /// The consensus implementation to build.
+    type Validator: EngineValidator<<Node::Types as NodeTypesWithEngine>::Engine>
+        + Clone
+        + Unpin
+        + 'static;
+
+    /// Creates the engine validator.
+    fn build(
+        self,
+        ctx: &AddOnsContext<'_, Node>,
+    ) -> impl Future<Output = eyre::Result<Self::Validator>> + Send;
+}
+
+impl<Node, F, Fut, Validator> EngineValidatorBuilder<Node> for F
+where
+    Node: FullNodeComponents,
+    Validator:
+        EngineValidator<<Node::Types as NodeTypesWithEngine>::Engine> + Clone + Unpin + 'static,
+    F: FnOnce(&AddOnsContext<'_, Node>) -> Fut + Send,
+    Fut: Future<Output = eyre::Result<Validator>> + Send,
+{
+    type Validator = Validator;
+
+    fn build(
+        self,
+        ctx: &AddOnsContext<'_, Node>,
+    ) -> impl Future<Output = eyre::Result<Self::Validator>> {
+        self(ctx)
+    }
+}
diff --git a/crates/node/core/Cargo.toml b/crates/node/core/Cargo.toml
index 3ac90a888705a..db814f9e6c393 100644
--- a/crates/node/core/Cargo.toml
+++ b/crates/node/core/Cargo.toml
@@ -39,6 +39,7 @@ reth-stages-types.workspace = true
 # ethereum
 alloy-primitives.workspace = true
 alloy-rpc-types-engine = { workspace = true, features = ["jwt"] }
+alloy-consensus.workspace = true
 
 # misc
 eyre.workspace = true
@@ -77,11 +78,17 @@ tempfile.workspace = true
 
 [features]
 optimism = [
-    "reth-primitives/optimism"
+	"reth-primitives/optimism",
+	"reth-db/optimism"
 ]
 # Features for vergen to generate correct env vars
-jemalloc = []
-asm-keccak = []
+jemalloc = [
+	"reth-cli-util/jemalloc"
+]
+asm-keccak = [
+	"reth-primitives/asm-keccak",
+	"alloy-primitives/asm-keccak"
+]
 
 [build-dependencies]
 vergen = { version = "8.0.0", features = ["build", "cargo", "git", "gitcl"] }
diff --git a/crates/node/core/src/args/payload_builder.rs b/crates/node/core/src/args/payload_builder.rs
index aec35253af262..4a18fd5b0b7d8 100644
--- a/crates/node/core/src/args/payload_builder.rs
+++ b/crates/node/core/src/args/payload_builder.rs
@@ -1,12 +1,11 @@
 use crate::{cli::config::PayloadBuilderConfig, version::default_extradata};
+use alloy_consensus::constants::MAXIMUM_EXTRA_DATA_SIZE;
 use clap::{
     builder::{RangedU64ValueParser, TypedValueParser},
     Arg, Args, Command,
 };
 use reth_cli_util::{parse_duration_from_secs, parse_duration_from_secs_or_ms};
-use reth_primitives::constants::{
-    ETHEREUM_BLOCK_GAS_LIMIT, MAXIMUM_EXTRA_DATA_SIZE, SLOT_DURATION,
-};
+use reth_primitives::constants::{ETHEREUM_BLOCK_GAS_LIMIT, SLOT_DURATION};
 use std::{borrow::Cow, ffi::OsStr, time::Duration};
 
 /// Parameters for configuring the Payload Builder
diff --git a/crates/optimism/bin/Cargo.toml b/crates/optimism/bin/Cargo.toml
index 2de0bb6ee181d..f60ef36a4669a 100644
--- a/crates/optimism/bin/Cargo.toml
+++ b/crates/optimism/bin/Cargo.toml
@@ -37,7 +37,15 @@ tracy-allocator = ["reth-cli-util/tracy-allocator"]
 
 asm-keccak = ["reth-optimism-cli/asm-keccak", "reth-optimism-node/asm-keccak"]
 
-optimism = ["reth-optimism-cli/optimism", "reth-optimism-node/optimism"]
+optimism = [
+	"reth-optimism-cli/optimism",
+	"reth-optimism-node/optimism",
+	"reth-optimism-consensus/optimism",
+	"reth-optimism-evm/optimism",
+	"reth-optimism-payload-builder/optimism",
+	"reth-optimism-rpc/optimism",
+	"reth-provider/optimism"
+]
 
 min-error-logs = ["tracing/release_max_level_error"]
 min-warn-logs = ["tracing/release_max_level_warn"]
diff --git a/crates/optimism/chainspec/Cargo.toml b/crates/optimism/chainspec/Cargo.toml
index efc9bf0b01264..6b068dabbf0c7 100644
--- a/crates/optimism/chainspec/Cargo.toml
+++ b/crates/optimism/chainspec/Cargo.toml
@@ -45,12 +45,14 @@ op-alloy-rpc-types.workspace = true
 [features]
 default = ["std"]
 std = [
-    "alloy-chains/std",
-    "alloy-genesis/std",
-    "alloy-primitives/std",
-    "op-alloy-rpc-types/std",
-    "reth-chainspec/std",
-    "reth-ethereum-forks/std",
-    "reth-primitives-traits/std",
-    "reth-optimism-forks/std",
+	"alloy-chains/std",
+	"alloy-genesis/std",
+	"alloy-primitives/std",
+	"op-alloy-rpc-types/std",
+	"reth-chainspec/std",
+	"reth-ethereum-forks/std",
+	"reth-primitives-traits/std",
+	"reth-optimism-forks/std",
+	"alloy-consensus/std",
+	"once_cell/std"
 ]
diff --git a/crates/optimism/cli/Cargo.toml b/crates/optimism/cli/Cargo.toml
index d53270cd62f82..7db41ccbe8432 100644
--- a/crates/optimism/cli/Cargo.toml
+++ b/crates/optimism/cli/Cargo.toml
@@ -73,11 +73,14 @@ reth-cli-commands.workspace = true
 
 [features]
 optimism = [
-    "reth-primitives/optimism",
-    "reth-optimism-evm/optimism",
-    "reth-provider/optimism",
-    "reth-node-core/optimism",
-    "reth-optimism-node/optimism",
+	"reth-primitives/optimism",
+	"reth-optimism-evm/optimism",
+	"reth-provider/optimism",
+	"reth-node-core/optimism",
+	"reth-optimism-node/optimism",
+	"reth-execution-types/optimism",
+	"reth-db/optimism",
+	"reth-db-api/optimism"
 ]
 asm-keccak = [
     "alloy-primitives/asm-keccak",
diff --git a/crates/optimism/evm/Cargo.toml b/crates/optimism/evm/Cargo.toml
index a1e2021a4ad70..f6b22ad14c8da 100644
--- a/crates/optimism/evm/Cargo.toml
+++ b/crates/optimism/evm/Cargo.toml
@@ -23,6 +23,7 @@ reth-prune-types.workspace = true
 reth-consensus.workspace = true
 
 # ethereum
+alloy-eips.workspace = true
 alloy-primitives.workspace = true
 op-alloy-consensus.workspace = true
 alloy-consensus.workspace = true
@@ -41,8 +42,6 @@ derive_more.workspace = true
 tracing.workspace = true
 
 [dev-dependencies]
-alloy-eips.workspace = true
-
 reth-evm = { workspace = true, features = ["test-utils"] }
 reth-revm = { workspace = true, features = ["test-utils"] }
 reth-primitives = { workspace = true, features = ["test-utils"] }
@@ -52,10 +51,21 @@ alloy-consensus.workspace = true
 
 [features]
 default = ["std"]
-std = []
+std = [
+	"reth-consensus/std",
+	"reth-primitives/std",
+	"reth-revm/std",
+	"alloy-consensus/std",
+	"alloy-eips/std",
+	"alloy-genesis/std",
+	"alloy-primitives/std",
+	"revm-primitives/std",
+	"revm/std"
+]
 optimism = [
-    "reth-primitives/optimism",
-    "reth-execution-types/optimism",
-    "reth-optimism-consensus/optimism",
-    "revm/optimism",
+	"reth-primitives/optimism",
+	"reth-execution-types/optimism",
+	"reth-optimism-consensus/optimism",
+	"revm/optimism",
+	"revm-primitives/optimism"
 ]
diff --git a/crates/optimism/evm/src/execute.rs b/crates/optimism/evm/src/execute.rs
index 263420623212f..3a86f5bbae4a8 100644
--- a/crates/optimism/evm/src/execute.rs
+++ b/crates/optimism/evm/src/execute.rs
@@ -5,6 +5,7 @@ use crate::{
 };
 use alloc::{boxed::Box, sync::Arc, vec::Vec};
 use alloy_consensus::Transaction as _;
+use alloy_eips::eip7685::Requests;
 use alloy_primitives::{BlockNumber, U256};
 use core::fmt::Display;
 use reth_chainspec::{ChainSpec, EthereumHardforks};
@@ -380,7 +381,7 @@ where
         Ok(BlockExecutionOutput {
             state: self.state.take_bundle(),
             receipts,
-            requests: vec![],
+            requests: Requests::default(),
             gas_used,
         })
     }
@@ -403,7 +404,7 @@ where
         Ok(BlockExecutionOutput {
             state: self.state.take_bundle(),
             receipts,
-            requests: vec![],
+            requests: Requests::default(),
             gas_used,
         })
     }
@@ -429,7 +430,7 @@ where
         Ok(BlockExecutionOutput {
             state: self.state.take_bundle(),
             receipts,
-            requests: vec![],
+            requests: Requests::default(),
             gas_used,
         })
     }
diff --git a/crates/optimism/evm/src/lib.rs b/crates/optimism/evm/src/lib.rs
index 3eda2878cae48..ffc82fde43cbf 100644
--- a/crates/optimism/evm/src/lib.rs
+++ b/crates/optimism/evm/src/lib.rs
@@ -10,7 +10,6 @@
 // The `optimism` feature must be enabled to use this crate.
 #![cfg(feature = "optimism")]
 
-#[macro_use]
 extern crate alloc;
 
 use alloc::{sync::Arc, vec::Vec};
diff --git a/crates/optimism/evm/src/strategy.rs b/crates/optimism/evm/src/strategy.rs
index 9ba43604ea0b0..199a8a4d32774 100644
--- a/crates/optimism/evm/src/strategy.rs
+++ b/crates/optimism/evm/src/strategy.rs
@@ -3,6 +3,7 @@
 use crate::{l1::ensure_create2_deployer, OptimismBlockExecutionError, OptimismEvmConfig};
 use alloc::{boxed::Box, sync::Arc, vec::Vec};
 use alloy_consensus::Transaction as _;
+use alloy_eips::eip7685::Requests;
 use core::fmt::Display;
 use reth_chainspec::EthereumHardforks;
 use reth_consensus::ConsensusError;
@@ -17,7 +18,7 @@ use reth_evm::{
 use reth_optimism_chainspec::OpChainSpec;
 use reth_optimism_consensus::validate_block_post_execution;
 use reth_optimism_forks::OptimismHardfork;
-use reth_primitives::{BlockWithSenders, Header, Receipt, Request, TxType};
+use reth_primitives::{BlockWithSenders, Header, Receipt, TxType};
 use reth_revm::{
     db::{states::bundle_state::BundleRetention, BundleState},
     state_change::post_block_balance_increments,
@@ -235,7 +236,7 @@ where
         block: &BlockWithSenders,
         total_difficulty: U256,
         _receipts: &[Receipt],
-    ) -> Result<Vec<Request>, Self::Error> {
+    ) -> Result<Requests, Self::Error> {
         let balance_increments =
             post_block_balance_increments(&self.chain_spec.clone(), block, total_difficulty);
         // increment balances
@@ -243,7 +244,7 @@ where
             .increment_balances(balance_increments)
             .map_err(|_| BlockValidationError::IncrementBalanceFailed)?;
 
-        Ok(vec![])
+        Ok(Requests::default())
     }
 
     fn state_ref(&self) -> &State<DB> {
@@ -267,7 +268,7 @@ where
         &self,
         block: &BlockWithSenders,
         receipts: &[Receipt],
-        _requests: &[Request],
+        _requests: &Requests,
     ) -> Result<(), ConsensusError> {
         validate_block_post_execution(block, &self.chain_spec.clone(), receipts)
     }
diff --git a/crates/optimism/hardforks/Cargo.toml b/crates/optimism/hardforks/Cargo.toml
index 815d50c6bcc49..c30566a54eb45 100644
--- a/crates/optimism/hardforks/Cargo.toml
+++ b/crates/optimism/hardforks/Cargo.toml
@@ -27,5 +27,13 @@ once_cell.workspace = true
 
 [features]
 default = ["std"]
-std = []
-serde = ["dep:serde"]
\ No newline at end of file
+std = [
+	"alloy-primitives/std",
+	"once_cell/std",
+	"serde?/std"
+]
+serde = [
+	"dep:serde",
+	"alloy-chains/serde",
+	"alloy-primitives/serde"
+]
diff --git a/crates/optimism/node/Cargo.toml b/crates/optimism/node/Cargo.toml
index 8e359e6026577..10a29f0b300d4 100644
--- a/crates/optimism/node/Cargo.toml
+++ b/crates/optimism/node/Cargo.toml
@@ -82,15 +82,35 @@ op-alloy-consensus.workspace = true
 
 [features]
 optimism = [
-    "reth-primitives/optimism",
-    "reth-provider/optimism",
-    "reth-optimism-evm/optimism",
-    "reth-optimism-payload-builder/optimism",
-    "reth-beacon-consensus/optimism",
-    "revm/optimism",
-    "reth-auto-seal-consensus/optimism",
-    "reth-optimism-rpc/optimism",
-    "reth-engine-local/optimism",
+	"reth-primitives/optimism",
+	"reth-provider/optimism",
+	"reth-optimism-evm/optimism",
+	"reth-optimism-payload-builder/optimism",
+	"reth-beacon-consensus/optimism",
+	"revm/optimism",
+	"reth-auto-seal-consensus/optimism",
+	"reth-optimism-rpc/optimism",
+	"reth-engine-local/optimism",
+	"reth-optimism-consensus/optimism",
+	"reth-db/optimism"
+]
+asm-keccak = [
+	"reth-primitives/asm-keccak",
+	"reth/asm-keccak",
+	"alloy-primitives/asm-keccak",
+	"revm/asm-keccak"
+]
+test-utils = [
+	"reth-node-builder/test-utils",
+	"reth-chainspec/test-utils",
+	"reth-consensus/test-utils",
+	"reth-evm/test-utils",
+	"reth-network/test-utils",
+	"reth-payload-builder/test-utils",
+	"reth-primitives/test-utils",
+	"reth-revm/test-utils",
+	"reth-db/test-utils",
+	"reth-provider/test-utils",
+	"reth-transaction-pool/test-utils",
+	"revm/test-utils"
 ]
-asm-keccak = ["reth-primitives/asm-keccak"]
-test-utils = ["reth-node-builder/test-utils"]
diff --git a/crates/optimism/node/src/node.rs b/crates/optimism/node/src/node.rs
index c2576d318dd14..175b2d4bf4138 100644
--- a/crates/optimism/node/src/node.rs
+++ b/crates/optimism/node/src/node.rs
@@ -6,14 +6,16 @@ use reth_basic_payload_builder::{BasicPayloadJobGenerator, BasicPayloadJobGenera
 use reth_chainspec::{EthChainSpec, Hardforks};
 use reth_evm::ConfigureEvm;
 use reth_network::{NetworkConfig, NetworkHandle, NetworkManager};
-use reth_node_api::{EngineValidator, FullNodeComponents, NodeAddOns, NodePrimitives};
+use reth_node_api::{
+    AddOnsContext, EngineValidator, FullNodeComponents, NodeAddOns, NodePrimitives,
+};
 use reth_node_builder::{
     components::{
-        ComponentsBuilder, ConsensusBuilder, EngineValidatorBuilder, ExecutorBuilder,
-        NetworkBuilder, PayloadServiceBuilder, PoolBuilder, PoolBuilderConfigOverrides,
+        ComponentsBuilder, ConsensusBuilder, ExecutorBuilder, NetworkBuilder,
+        PayloadServiceBuilder, PoolBuilder, PoolBuilderConfigOverrides,
     },
     node::{FullNodeTypes, NodeTypes, NodeTypesWithEngine},
-    rpc::{RethRpcAddOns, RpcAddOns, RpcHandle},
+    rpc::{EngineValidatorBuilder, RethRpcAddOns, RpcAddOns, RpcHandle},
     BuilderContext, Node, NodeAdapter, NodeComponentsBuilder, PayloadBuilderConfig,
 };
 use reth_optimism_chainspec::OpChainSpec;
@@ -68,7 +70,6 @@ impl OptimismNode {
         OptimismNetworkBuilder,
         OptimismExecutorBuilder,
         OptimismConsensusBuilder,
-        OptimismEngineValidatorBuilder,
     >
     where
         Node: FullNodeTypes<
@@ -86,7 +87,6 @@ impl OptimismNode {
             })
             .executor(OptimismExecutorBuilder::default())
             .consensus(OptimismConsensusBuilder::default())
-            .engine_validator(OptimismEngineValidatorBuilder::default())
     }
 }
 
@@ -103,7 +103,6 @@ where
         OptimismNetworkBuilder,
         OptimismExecutorBuilder,
         OptimismConsensusBuilder,
-        OptimismEngineValidatorBuilder,
     >;
 
     type AddOns = OptimismAddOns<
@@ -131,7 +130,9 @@ impl NodeTypesWithEngine for OptimismNode {
 
 /// Add-ons w.r.t. optimism.
 #[derive(Debug)]
-pub struct OptimismAddOns<N: FullNodeComponents>(pub RpcAddOns<N, OpEthApi<N>>);
+pub struct OptimismAddOns<N: FullNodeComponents>(
+    pub RpcAddOns<N, OpEthApi<N>, OptimismEngineValidatorBuilder>,
+);
 
 impl<N: FullNodeComponents> Default for OptimismAddOns<N> {
     fn default() -> Self {
@@ -142,12 +143,14 @@ impl<N: FullNodeComponents> Default for OptimismAddOns<N> {
 impl<N: FullNodeComponents> OptimismAddOns<N> {
     /// Create a new instance with the given `sequencer_http` URL.
     pub fn new(sequencer_http: Option<String>) -> Self {
-        Self(RpcAddOns::new(move |ctx| OpEthApi::new(ctx, sequencer_http)))
+        Self(RpcAddOns::new(move |ctx| OpEthApi::new(ctx, sequencer_http), Default::default()))
     }
 }
 
-impl<N: FullNodeComponents<Types: NodeTypes<ChainSpec = OpChainSpec>>> NodeAddOns<N>
-    for OptimismAddOns<N>
+impl<N> NodeAddOns<N> for OptimismAddOns<N>
+where
+    N: FullNodeComponents<Types: NodeTypes<ChainSpec = OpChainSpec>>,
+    OptimismEngineValidator: EngineValidator<<N::Types as NodeTypesWithEngine>::Engine>,
 {
     type Handle = RpcHandle<N, OpEthApi<N>>;
 
@@ -159,8 +162,10 @@ impl<N: FullNodeComponents<Types: NodeTypes<ChainSpec = OpChainSpec>>> NodeAddOn
     }
 }
 
-impl<N: FullNodeComponents<Types: NodeTypes<ChainSpec = OpChainSpec>>> RethRpcAddOns<N>
-    for OptimismAddOns<N>
+impl<N> RethRpcAddOns<N> for OptimismAddOns<N>
+where
+    N: FullNodeComponents<Types: NodeTypes<ChainSpec = OpChainSpec>>,
+    OptimismEngineValidator: EngineValidator<<N::Types as NodeTypesWithEngine>::Engine>,
 {
     type EthApi = OpEthApi<N>;
 
@@ -458,12 +463,12 @@ pub struct OptimismEngineValidatorBuilder;
 impl<Node, Types> EngineValidatorBuilder<Node> for OptimismEngineValidatorBuilder
 where
     Types: NodeTypesWithEngine<ChainSpec = OpChainSpec>,
-    Node: FullNodeTypes<Types = Types>,
+    Node: FullNodeComponents<Types = Types>,
     OptimismEngineValidator: EngineValidator<Types::Engine>,
 {
     type Validator = OptimismEngineValidator;
 
-    async fn build_validator(self, ctx: &BuilderContext<Node>) -> eyre::Result<Self::Validator> {
-        Ok(OptimismEngineValidator::new(ctx.chain_spec()))
+    async fn build(self, ctx: &AddOnsContext<'_, Node>) -> eyre::Result<Self::Validator> {
+        Ok(OptimismEngineValidator::new(ctx.config.chain.clone()))
     }
 }
diff --git a/crates/optimism/payload/Cargo.toml b/crates/optimism/payload/Cargo.toml
index 46cc82edb6ce2..de61def835069 100644
--- a/crates/optimism/payload/Cargo.toml
+++ b/crates/optimism/payload/Cargo.toml
@@ -50,8 +50,11 @@ sha2.workspace = true
 
 [features]
 optimism = [
-    "reth-primitives/optimism",
-    "reth-provider/optimism",
-    "reth-optimism-evm/optimism",
-    "revm/optimism",
+	"reth-primitives/optimism",
+	"reth-provider/optimism",
+	"reth-optimism-evm/optimism",
+	"revm/optimism",
+	"reth-execution-types/optimism",
+	"reth-optimism-consensus/optimism",
+	"revm-primitives/optimism"
 ]
diff --git a/crates/optimism/payload/src/builder.rs b/crates/optimism/payload/src/builder.rs
index e590635f524e6..b6ab9b87956b7 100644
--- a/crates/optimism/payload/src/builder.rs
+++ b/crates/optimism/payload/src/builder.rs
@@ -507,13 +507,13 @@ where
         parent_beacon_block_root: attributes.payload_attributes.parent_beacon_block_root,
         blob_gas_used,
         excess_blob_gas: excess_blob_gas.map(Into::into),
-        requests_root: None,
+        requests_hash: None,
     };
 
     // seal the block
     let block = Block {
         header,
-        body: BlockBody { transactions: executed_txs, ommers: vec![], withdrawals, requests: None },
+        body: BlockBody { transactions: executed_txs, ommers: vec![], withdrawals },
     };
 
     let sealed_block = block.seal_slow();
diff --git a/crates/optimism/payload/src/payload.rs b/crates/optimism/payload/src/payload.rs
index 122c2fde52694..d5d1620e54b96 100644
--- a/crates/optimism/payload/src/payload.rs
+++ b/crates/optimism/payload/src/payload.rs
@@ -18,8 +18,7 @@ use reth_primitives::{
     transaction::WithEncoded, BlobTransactionSidecar, SealedBlock, TransactionSigned, Withdrawals,
 };
 use reth_rpc_types_compat::engine::payload::{
-    block_to_payload_v1, block_to_payload_v3, block_to_payload_v4,
-    convert_block_to_payload_field_v2,
+    block_to_payload_v1, block_to_payload_v3, convert_block_to_payload_field_v2,
 };
 use std::sync::Arc;
 
@@ -249,7 +248,7 @@ impl From<OptimismBuiltPayload> for OpExecutionPayloadEnvelopeV4 {
                 B256::ZERO
             };
         Self {
-            execution_payload: block_to_payload_v4(block),
+            execution_payload: block_to_payload_v3(block),
             block_value: fees,
             // From the engine API spec:
             //
@@ -262,6 +261,7 @@ impl From<OptimismBuiltPayload> for OpExecutionPayloadEnvelopeV4 {
             should_override_builder: false,
             blobs_bundle: sidecars.into_iter().map(Into::into).collect::<Vec<_>>().into(),
             parent_beacon_block_root,
+            execution_requests: vec![],
         }
     }
 }
diff --git a/crates/optimism/primitives/src/bedrock.rs b/crates/optimism/primitives/src/bedrock.rs
index bd42298588fea..7153ae3155c76 100644
--- a/crates/optimism/primitives/src/bedrock.rs
+++ b/crates/optimism/primitives/src/bedrock.rs
@@ -85,7 +85,7 @@ pub const BEDROCK_HEADER: Header = Header {
     blob_gas_used: None,
     excess_blob_gas: None,
     parent_beacon_block_root: None,
-    requests_root: None,
+    requests_hash: None,
 };
 
 /// Bedrock total difficulty on Optimism Mainnet.
diff --git a/crates/optimism/rpc/Cargo.toml b/crates/optimism/rpc/Cargo.toml
index 90984998ac7ec..dc0f96c4012d6 100644
--- a/crates/optimism/rpc/Cargo.toml
+++ b/crates/optimism/rpc/Cargo.toml
@@ -63,8 +63,9 @@ reth-optimism-chainspec.workspace = true
 
 [features]
 optimism = [
-    "reth-optimism-evm/optimism",
-    "reth-primitives/optimism",
-    "reth-provider/optimism",
-    "revm/optimism",
+	"reth-optimism-evm/optimism",
+	"reth-primitives/optimism",
+	"reth-provider/optimism",
+	"revm/optimism",
+	"reth-optimism-consensus/optimism"
 ]
diff --git a/crates/optimism/rpc/src/eth/receipt.rs b/crates/optimism/rpc/src/eth/receipt.rs
index 200b626d8c3a2..f2f09cdc7ff49 100644
--- a/crates/optimism/rpc/src/eth/receipt.rs
+++ b/crates/optimism/rpc/src/eth/receipt.rs
@@ -227,7 +227,6 @@ impl OpReceiptBuilder {
             from,
             to,
             contract_address,
-            state_root,
             authorization_list,
         } = core_receipt;
 
@@ -265,7 +264,6 @@ impl OpReceiptBuilder {
             from,
             to,
             contract_address,
-            state_root,
             authorization_list,
         };
 
diff --git a/crates/optimism/storage/Cargo.toml b/crates/optimism/storage/Cargo.toml
index 107b64db3de03..2b18897d94a07 100644
--- a/crates/optimism/storage/Cargo.toml
+++ b/crates/optimism/storage/Cargo.toml
@@ -20,4 +20,8 @@ reth-prune-types.workspace = true
 reth-stages-types.workspace = true
 
 [features]
-optimism = ["reth-primitives/optimism"]
\ No newline at end of file
+optimism = [
+	"reth-primitives/optimism",
+	"reth-codecs/optimism",
+	"reth-db-api/optimism"
+]
diff --git a/crates/optimism/storage/src/lib.rs b/crates/optimism/storage/src/lib.rs
index d435ed1d884ac..347b690c5c726 100644
--- a/crates/optimism/storage/src/lib.rs
+++ b/crates/optimism/storage/src/lib.rs
@@ -16,7 +16,7 @@ mod tests {
         CompactClientVersion, CompactU256, CompactU64, StoredBlockBodyIndices, StoredBlockOmmers,
         StoredBlockWithdrawals,
     };
-    use reth_primitives::{Account, Receipt, ReceiptWithBloom, Requests, Withdrawals};
+    use reth_primitives::{Account, Receipt, ReceiptWithBloom, Withdrawals};
     use reth_prune_types::{PruneCheckpoint, PruneMode, PruneSegment};
     use reth_stages_types::{
         AccountHashingCheckpoint, CheckpointBlockRange, EntitiesCheckpoint, ExecutionCheckpoint,
@@ -74,6 +74,5 @@ mod tests {
         validate_bitflag_backwards_compat!(StoredBlockWithdrawals, UnusedBits::Zero);
         validate_bitflag_backwards_compat!(StorageHashingCheckpoint, UnusedBits::NotZero);
         validate_bitflag_backwards_compat!(Withdrawals, UnusedBits::Zero);
-        validate_bitflag_backwards_compat!(Requests, UnusedBits::Zero);
     }
 }
diff --git a/crates/payload/basic/src/lib.rs b/crates/payload/basic/src/lib.rs
index 7416283c1f5db..70d22250ddbe1 100644
--- a/crates/payload/basic/src/lib.rs
+++ b/crates/payload/basic/src/lib.rs
@@ -799,6 +799,21 @@ impl<Pool, Client, Attributes, Payload> BuildArguments<Pool, Client, Attributes,
             best_payload: self.best_payload,
         }
     }
+
+    /// Maps the transaction pool to a new type using a closure with the current pool type as input.
+    pub fn map_pool<F, P>(self, f: F) -> BuildArguments<P, Client, Attributes, Payload>
+    where
+        F: FnOnce(Pool) -> P,
+    {
+        BuildArguments {
+            client: self.client,
+            pool: f(self.pool),
+            cached_reads: self.cached_reads,
+            config: self.config,
+            cancel: self.cancel,
+            best_payload: self.best_payload,
+        }
+    }
 }
 
 /// A trait for building payloads that encapsulate Ethereum transactions.
diff --git a/crates/payload/builder/Cargo.toml b/crates/payload/builder/Cargo.toml
index 71f63ce34c2dc..3b71011e02e5e 100644
--- a/crates/payload/builder/Cargo.toml
+++ b/crates/payload/builder/Cargo.toml
@@ -40,4 +40,10 @@ tracing.workspace = true
 revm.workspace = true
 
 [features]
-test-utils = ["reth-chain-state"]
+test-utils = [
+	"reth-chain-state",
+	"reth-chain-state?/test-utils",
+	"reth-primitives/test-utils",
+	"reth-provider/test-utils",
+	"revm/test-utils"
+]
diff --git a/crates/payload/validator/Cargo.toml b/crates/payload/validator/Cargo.toml
index 2662b987f8890..a96799d7bcec1 100644
--- a/crates/payload/validator/Cargo.toml
+++ b/crates/payload/validator/Cargo.toml
@@ -18,4 +18,6 @@ reth-primitives.workspace = true
 reth-rpc-types-compat.workspace = true
 
 # alloy
+alloy-eips.workspace = true
+alloy-primitives.workspace = true
 alloy-rpc-types = { workspace = true, features = ["engine"] }
diff --git a/crates/payload/validator/src/lib.rs b/crates/payload/validator/src/lib.rs
index 55002b0a98bef..fdcd9244a4348 100644
--- a/crates/payload/validator/src/lib.rs
+++ b/crates/payload/validator/src/lib.rs
@@ -8,6 +8,8 @@
 #![cfg_attr(not(test), warn(unused_crate_dependencies))]
 #![cfg_attr(docsrs, feature(doc_cfg, doc_auto_cfg))]
 
+use alloy_eips::eip7685::Requests;
+use alloy_primitives::Bytes;
 use alloy_rpc_types::engine::{ExecutionPayload, MaybeCancunPayloadFields, PayloadError};
 use reth_chainspec::EthereumHardforks;
 use reth_primitives::SealedBlock;
@@ -112,12 +114,17 @@ impl<ChainSpec: EthereumHardforks> ExecutionPayloadValidator<ChainSpec> {
         &self,
         payload: ExecutionPayload,
         cancun_fields: MaybeCancunPayloadFields,
+        execution_requests: Option<Vec<Bytes>>,
     ) -> Result<SealedBlock, PayloadError> {
         let expected_hash = payload.block_hash();
 
         // First parse the block
-        let sealed_block =
-            try_into_block(payload, cancun_fields.parent_beacon_block_root())?.seal_slow();
+        let sealed_block = try_into_block(
+            payload,
+            cancun_fields.parent_beacon_block_root(),
+            execution_requests.map(Requests::new),
+        )?
+        .seal_slow();
 
         // Ensure the hash included in the payload matches the block hash
         if expected_hash != sealed_block.hash() {
@@ -162,7 +169,7 @@ impl<ChainSpec: EthereumHardforks> ExecutionPayloadValidator<ChainSpec> {
         let shanghai_active = self.is_shanghai_active_at_timestamp(sealed_block.timestamp);
         if !shanghai_active && sealed_block.body.withdrawals.is_some() {
             // shanghai not active but withdrawals present
-            return Err(PayloadError::PreShanghaiBlockWithWitdrawals)
+            return Err(PayloadError::PreShanghaiBlockWithWithdrawals)
         }
 
         if !self.is_prague_active_at_timestamp(sealed_block.timestamp) &&
diff --git a/crates/primitives-traits/Cargo.toml b/crates/primitives-traits/Cargo.toml
index b34987327ee8e..9634da40f47c7 100644
--- a/crates/primitives-traits/Cargo.toml
+++ b/crates/primitives-traits/Cargo.toml
@@ -54,14 +54,30 @@ test-fuzz.workspace = true
 
 [features]
 default = ["std"]
-std = []
-test-utils = ["arbitrary"]
+std = [
+	"alloy-consensus/std",
+	"alloy-eips/std",
+	"alloy-genesis/std",
+	"alloy-primitives/std",
+	"revm-primitives/std",
+	"serde/std"
+]
+test-utils = [
+	"arbitrary",
+	"reth-codecs/test-utils"
+]
 arbitrary = [
-    "std",
-    "alloy-consensus/arbitrary",
-    "alloy-primitives/arbitrary",
-    "dep:arbitrary",
-    "dep:proptest",
-    "dep:proptest-arbitrary-interop",
+	"std",
+	"alloy-consensus/arbitrary",
+	"alloy-primitives/arbitrary",
+	"dep:arbitrary",
+	"dep:proptest",
+	"dep:proptest-arbitrary-interop",
+	"alloy-eips/arbitrary",
+	"revm-primitives/arbitrary"
+]
+serde-bincode-compat = [
+	"serde_with",
+	"alloy-consensus/serde-bincode-compat",
+	"alloy-eips/serde-bincode-compat"
 ]
-serde-bincode-compat = ["serde_with", "alloy-consensus/serde-bincode-compat"]
\ No newline at end of file
diff --git a/crates/primitives-traits/src/block/body.rs b/crates/primitives-traits/src/block/body.rs
index 85eeda166c432..c9b673ec72416 100644
--- a/crates/primitives-traits/src/block/body.rs
+++ b/crates/primitives-traits/src/block/body.rs
@@ -2,8 +2,8 @@
 
 use alloc::{fmt, vec::Vec};
 
-use alloy_consensus::{BlockHeader, Request, Transaction, TxType};
-use alloy_eips::eip4895::Withdrawal;
+use alloy_consensus::{BlockHeader, Transaction, TxType};
+use alloy_eips::{eip4895::Withdrawal, eip7685::Requests};
 use alloy_primitives::{Address, B256};
 
 use crate::Block;
@@ -30,9 +30,6 @@ pub trait BlockBody:
     /// Withdrawals in block.
     type Withdrawals: Iterator<Item = Withdrawal>;
 
-    /// Requests in block.
-    type Requests: Iterator<Item = Request>;
-
     /// Returns reference to transactions in block.
     fn transactions(&self) -> &[Self::SignedTransaction];
 
@@ -43,8 +40,8 @@ pub trait BlockBody:
     /// Returns reference to uncle block headers.
     fn ommers(&self) -> &[Self::Header];
 
-    /// Returns [`Request`] in block, if any.
-    fn requests(&self) -> Option<&Self::Requests>;
+    /// Returns [`Requests`] in block, if any.
+    fn requests(&self) -> Option<&Requests>;
 
     /// Create a [`Block`] from the body and its header.
     fn into_block<T: Block<Header = Self::Header, Body = Self>>(self, header: Self::Header) -> T {
@@ -63,12 +60,6 @@ pub trait BlockBody:
     // `Withdrawals` and `Withdrawals` moved to alloy
     fn calculate_withdrawals_root(&self) -> Option<B256>;
 
-    /// Calculate the requests root for the block body, if requests exist. If there are no
-    /// requests, this will return `None`.
-    // todo: can be default impl if `calculate_requests_root` made into a method on
-    // `Requests` and `Requests` moved to alloy
-    fn calculate_requests_root(&self) -> Option<B256>;
-
     /// Recover signer addresses for all transactions in the block body.
     fn recover_signers(&self) -> Option<Vec<Address>>;
 
diff --git a/crates/primitives-traits/src/constants/mod.rs b/crates/primitives-traits/src/constants/mod.rs
index a4918137e7cd2..482852bdccd47 100644
--- a/crates/primitives-traits/src/constants/mod.rs
+++ b/crates/primitives-traits/src/constants/mod.rs
@@ -13,9 +13,6 @@ pub const RETH_CLIENT_VERSION: &str = concat!("reth/v", env!("CARGO_PKG_VERSION"
 /// The first four bytes of the call data for a function call specifies the function to be called.
 pub const SELECTOR_LEN: usize = 4;
 
-/// Maximum extra data size in a block after genesis
-pub const MAXIMUM_EXTRA_DATA_SIZE: usize = 32;
-
 /// An EPOCH is a series of 32 slots.
 pub const EPOCH_SLOTS: u64 = 32;
 
diff --git a/crates/primitives-traits/src/header/test_utils.rs b/crates/primitives-traits/src/header/test_utils.rs
index ef5c0d0253609..c5f6e86b9db16 100644
--- a/crates/primitives-traits/src/header/test_utils.rs
+++ b/crates/primitives-traits/src/header/test_utils.rs
@@ -37,7 +37,7 @@ pub const fn generate_valid_header(
     }
 
     // Placeholder for future EIP adjustments
-    header.requests_root = None;
+    header.requests_hash = None;
 
     header
 }
diff --git a/crates/primitives-traits/src/lib.rs b/crates/primitives-traits/src/lib.rs
index dd10ac9c5f1e7..a77669ec367e1 100644
--- a/crates/primitives-traits/src/lib.rs
+++ b/crates/primitives-traits/src/lib.rs
@@ -29,9 +29,6 @@ pub use transaction::{signed::SignedTransaction, Transaction};
 mod integer_list;
 pub use integer_list::{IntegerList, IntegerListError};
 
-pub mod request;
-pub use request::{Request, Requests};
-
 pub mod block;
 pub use block::{body::BlockBody, Block};
 
diff --git a/crates/primitives-traits/src/mod.rs b/crates/primitives-traits/src/mod.rs
deleted file mode 100644
index e69de29bb2d1d..0000000000000
diff --git a/crates/primitives-traits/src/request.rs b/crates/primitives-traits/src/request.rs
deleted file mode 100644
index c08af3fd62252..0000000000000
--- a/crates/primitives-traits/src/request.rs
+++ /dev/null
@@ -1,58 +0,0 @@
-//! EIP-7685 requests.
-
-use alloc::vec::Vec;
-pub use alloy_consensus::Request;
-use alloy_eips::eip7685::{Decodable7685, Encodable7685};
-use alloy_rlp::{Decodable, Encodable};
-use derive_more::{Deref, DerefMut, From, IntoIterator};
-use reth_codecs::{add_arbitrary_tests, Compact};
-use revm_primitives::Bytes;
-use serde::{Deserialize, Serialize};
-
-/// A list of EIP-7685 requests.
-#[derive(
-    Debug,
-    Clone,
-    PartialEq,
-    Eq,
-    Default,
-    Hash,
-    Deref,
-    DerefMut,
-    From,
-    IntoIterator,
-    Serialize,
-    Deserialize,
-    Compact,
-)]
-#[cfg_attr(any(test, feature = "arbitrary"), derive(arbitrary::Arbitrary))]
-#[add_arbitrary_tests(compact)]
-pub struct Requests(pub Vec<Request>);
-
-impl Encodable for Requests {
-    fn encode(&self, out: &mut dyn bytes::BufMut) {
-        let mut h = alloy_rlp::Header { list: true, payload_length: 0 };
-
-        let mut encoded = Vec::new();
-        for req in &self.0 {
-            let encoded_req = req.encoded_7685();
-            h.payload_length += encoded_req.len();
-            encoded.push(Bytes::from(encoded_req));
-        }
-
-        h.encode(out);
-        for req in encoded {
-            req.encode(out);
-        }
-    }
-}
-
-impl Decodable for Requests {
-    fn decode(buf: &mut &[u8]) -> alloy_rlp::Result<Self> {
-        Ok(<Vec<Bytes> as Decodable>::decode(buf)?
-            .into_iter()
-            .map(|bytes| Request::decode_7685(&mut bytes.as_ref()))
-            .collect::<Result<Vec<_>, alloy_eips::eip7685::Eip7685Error>>()
-            .map(Self)?)
-    }
-}
diff --git a/crates/primitives/Cargo.toml b/crates/primitives/Cargo.toml
index 8596f8d766c5c..2820f87ba783c 100644
--- a/crates/primitives/Cargo.toml
+++ b/crates/primitives/Cargo.toml
@@ -60,7 +60,6 @@ zstd = { workspace = true, features = ["experimental"], optional = true }
 
 # arbitrary utils
 arbitrary = { workspace = true, features = ["derive"], optional = true }
-proptest = { workspace = true, optional = true }
 
 [dev-dependencies]
 # eth
@@ -92,12 +91,26 @@ pprof = { workspace = true, features = [
 
 [features]
 default = ["c-kzg", "alloy-compat", "std", "reth-codec", "secp256k1"]
-std = ["reth-primitives-traits/std"]
+std = [
+	"reth-primitives-traits/std",
+	"alloy-consensus/std",
+	"alloy-eips/std",
+	"alloy-genesis/std",
+	"alloy-primitives/std",
+	"alloy-serde?/std",
+	"k256/std",
+	"once_cell/std",
+	"revm-primitives/std",
+	"secp256k1?/std",
+	"serde/std"
+]
 reth-codec = ["dep:reth-codecs", "dep:zstd", "dep:modular-bitfield", "std"]
-asm-keccak = ["alloy-primitives/asm-keccak"]
+asm-keccak = [
+	"alloy-primitives/asm-keccak",
+	"revm-primitives/asm-keccak"
+]
 arbitrary = [
     "dep:arbitrary",
-    "dep:proptest",
     "alloy-eips/arbitrary",
     "rand",
     "reth-codec",
@@ -124,12 +137,18 @@ alloy-compat = [
     "dep:alloy-serde",
     "dep:op-alloy-rpc-types",
 ]
-test-utils = ["reth-primitives-traits/test-utils"]
+test-utils = [
+	"reth-primitives-traits/test-utils",
+	"reth-chainspec/test-utils",
+	"reth-codecs?/test-utils",
+	"reth-trie-common/test-utils"
+]
 serde-bincode-compat = [
-    "alloy-consensus/serde-bincode-compat",
-    "op-alloy-consensus?/serde-bincode-compat",
-    "reth-primitives-traits/serde-bincode-compat",
-    "serde_with",
+	"alloy-consensus/serde-bincode-compat",
+	"op-alloy-consensus?/serde-bincode-compat",
+	"reth-primitives-traits/serde-bincode-compat",
+	"serde_with",
+	"alloy-eips/serde-bincode-compat"
 ]
 
 [[bench]]
diff --git a/crates/primitives/src/alloy_compat.rs b/crates/primitives/src/alloy_compat.rs
index 0ac1458c5ac21..917baef66612c 100644
--- a/crates/primitives/src/alloy_compat.rs
+++ b/crates/primitives/src/alloy_compat.rs
@@ -48,9 +48,6 @@ impl TryFrom<alloy_rpc_types::Block<WithOtherFields<alloy_rpc_types::Transaction
                 transactions,
                 ommers: Default::default(),
                 withdrawals: block.withdrawals.map(Into::into),
-                // todo(onbjerg): we don't know if this is added to rpc yet, so for now we leave it
-                // as empty.
-                requests: None,
             },
         })
     }
diff --git a/crates/primitives/src/block.rs b/crates/primitives/src/block.rs
index b7e11f7b92ea2..717b0446beae6 100644
--- a/crates/primitives/src/block.rs
+++ b/crates/primitives/src/block.rs
@@ -11,19 +11,8 @@ use alloy_rlp::{Decodable, Encodable, RlpDecodable, RlpEncodable};
 use derive_more::{Deref, DerefMut};
 #[cfg(any(test, feature = "arbitrary"))]
 pub use reth_primitives_traits::test_utils::{generate_valid_header, valid_header_strategy};
-use reth_primitives_traits::Requests;
 use serde::{Deserialize, Serialize};
 
-// HACK(onbjerg): we need this to always set `requests` to `None` since we might otherwise generate
-// a block with `None` withdrawals and `Some` requests, in which case we end up trying to decode the
-// requests as withdrawals
-#[cfg(any(feature = "arbitrary", test))]
-proptest::prelude::prop_compose! {
-    pub fn empty_requests_strategy()(_ in 0..1) -> Option<Requests> {
-        None
-    }
-}
-
 /// Ethereum full block.
 ///
 /// Withdrawals can be optionally included at the end of the RLP encoded message.
@@ -120,7 +109,6 @@ mod block_rlp {
         transactions: Vec<TransactionSigned>,
         ommers: Vec<Header>,
         withdrawals: Option<Withdrawals>,
-        requests: Option<Requests>,
     }
 
     #[derive(RlpEncodable)]
@@ -130,50 +118,34 @@ mod block_rlp {
         transactions: &'a Vec<TransactionSigned>,
         ommers: &'a Vec<Header>,
         withdrawals: Option<&'a Withdrawals>,
-        requests: Option<&'a Requests>,
     }
 
     impl<'a> From<&'a Block> for HelperRef<'a, Header> {
         fn from(block: &'a Block) -> Self {
-            let Block { header, body: BlockBody { transactions, ommers, withdrawals, requests } } =
-                block;
-            Self {
-                header,
-                transactions,
-                ommers,
-                withdrawals: withdrawals.as_ref(),
-                requests: requests.as_ref(),
-            }
+            let Block { header, body: BlockBody { transactions, ommers, withdrawals } } = block;
+            Self { header, transactions, ommers, withdrawals: withdrawals.as_ref() }
         }
     }
 
     impl<'a> From<&'a SealedBlock> for HelperRef<'a, SealedHeader> {
         fn from(block: &'a SealedBlock) -> Self {
-            let SealedBlock {
-                header,
-                body: BlockBody { transactions, ommers, withdrawals, requests },
-            } = block;
-            Self {
-                header,
-                transactions,
-                ommers,
-                withdrawals: withdrawals.as_ref(),
-                requests: requests.as_ref(),
-            }
+            let SealedBlock { header, body: BlockBody { transactions, ommers, withdrawals } } =
+                block;
+            Self { header, transactions, ommers, withdrawals: withdrawals.as_ref() }
         }
     }
 
     impl Decodable for Block {
         fn decode(b: &mut &[u8]) -> alloy_rlp::Result<Self> {
-            let Helper { header, transactions, ommers, withdrawals, requests } = Helper::decode(b)?;
-            Ok(Self { header, body: BlockBody { transactions, ommers, withdrawals, requests } })
+            let Helper { header, transactions, ommers, withdrawals } = Helper::decode(b)?;
+            Ok(Self { header, body: BlockBody { transactions, ommers, withdrawals } })
         }
     }
 
     impl Decodable for SealedBlock {
         fn decode(b: &mut &[u8]) -> alloy_rlp::Result<Self> {
-            let Helper { header, transactions, ommers, withdrawals, requests } = Helper::decode(b)?;
-            Ok(Self { header, body: BlockBody { transactions, ommers, withdrawals, requests } })
+            let Helper { header, transactions, ommers, withdrawals } = Helper::decode(b)?;
+            Ok(Self { header, body: BlockBody { transactions, ommers, withdrawals } })
         }
     }
 
@@ -215,13 +187,7 @@ impl<'a> arbitrary::Arbitrary<'a> for Block {
 
         Ok(Self {
             header: u.arbitrary()?,
-            body: BlockBody {
-                transactions,
-                ommers,
-                // for now just generate empty requests, see HACK above
-                requests: u.arbitrary()?,
-                withdrawals: u.arbitrary()?,
-            },
+            body: BlockBody { transactions, ommers, withdrawals: u.arbitrary()? },
         })
     }
 }
@@ -570,8 +536,6 @@ pub struct BlockBody {
     pub ommers: Vec<Header>,
     /// Withdrawals in the block.
     pub withdrawals: Option<Withdrawals>,
-    /// Requests in the block.
-    pub requests: Option<Requests>,
 }
 
 impl BlockBody {
@@ -596,12 +560,6 @@ impl BlockBody {
         self.withdrawals.as_ref().map(|w| crate::proofs::calculate_withdrawals_root(w))
     }
 
-    /// Calculate the requests root for the block body, if requests exist. If there are no
-    /// requests, this will return `None`.
-    pub fn calculate_requests_root(&self) -> Option<B256> {
-        self.requests.as_ref().map(|r| crate::proofs::calculate_requests_root(&r.0))
-    }
-
     /// Recover signer addresses for all transactions in the block body.
     pub fn recover_signers(&self) -> Option<Vec<Address>> {
         TransactionSigned::recover_signers(&self.transactions, self.transactions.len())
@@ -670,7 +628,6 @@ impl From<Block> for BlockBody {
             transactions: block.body.transactions,
             ommers: block.body.ommers,
             withdrawals: block.body.withdrawals,
-            requests: block.body.requests,
         }
     }
 }
@@ -692,8 +649,7 @@ impl<'a> arbitrary::Arbitrary<'a> for BlockBody {
             })
             .collect::<arbitrary::Result<Vec<_>>>()?;
 
-        // for now just generate empty requests, see HACK above
-        Ok(Self { transactions, ommers, requests: None, withdrawals: u.arbitrary()? })
+        Ok(Self { transactions, ommers, withdrawals: u.arbitrary()? })
     }
 }
 
@@ -703,7 +659,7 @@ pub(super) mod serde_bincode_compat {
     use alloc::{borrow::Cow, vec::Vec};
     use alloy_consensus::serde_bincode_compat::Header;
     use alloy_primitives::Address;
-    use reth_primitives_traits::{serde_bincode_compat::SealedHeader, Requests, Withdrawals};
+    use reth_primitives_traits::{serde_bincode_compat::SealedHeader, Withdrawals};
     use serde::{Deserialize, Deserializer, Serialize, Serializer};
     use serde_with::{DeserializeAs, SerializeAs};
 
@@ -729,7 +685,6 @@ pub(super) mod serde_bincode_compat {
         transactions: Vec<TransactionSigned<'a>>,
         ommers: Vec<Header<'a>>,
         withdrawals: Cow<'a, Option<Withdrawals>>,
-        requests: Cow<'a, Option<Requests>>,
     }
 
     impl<'a> From<&'a super::BlockBody> for BlockBody<'a> {
@@ -738,7 +693,6 @@ pub(super) mod serde_bincode_compat {
                 transactions: value.transactions.iter().map(Into::into).collect(),
                 ommers: value.ommers.iter().map(Into::into).collect(),
                 withdrawals: Cow::Borrowed(&value.withdrawals),
-                requests: Cow::Borrowed(&value.requests),
             }
         }
     }
@@ -749,7 +703,6 @@ pub(super) mod serde_bincode_compat {
                 transactions: value.transactions.into_iter().map(Into::into).collect(),
                 ommers: value.ommers.into_iter().map(Into::into).collect(),
                 withdrawals: value.withdrawals.into_owned(),
-                requests: value.requests.into_owned(),
             }
         }
     }
diff --git a/crates/primitives/src/lib.rs b/crates/primitives/src/lib.rs
index a9e8c08203d0c..7a9a6bf457fbf 100644
--- a/crates/primitives/src/lib.rs
+++ b/crates/primitives/src/lib.rs
@@ -45,7 +45,7 @@ pub use receipt::{
 };
 pub use reth_primitives_traits::{
     logs_bloom, Account, Bytecode, GotExpected, GotExpectedBoxed, Header, HeaderError, Log,
-    LogData, Request, Requests, SealedHeader, StorageEntry, Withdrawal, Withdrawals,
+    LogData, SealedHeader, StorageEntry, Withdrawal, Withdrawals,
 };
 pub use static_file::StaticFileSegment;
 
diff --git a/crates/primitives/src/proofs.rs b/crates/primitives/src/proofs.rs
index 4efbb588e10de..1697246702a49 100644
--- a/crates/primitives/src/proofs.rs
+++ b/crates/primitives/src/proofs.rs
@@ -1,11 +1,11 @@
 //! Helper function for calculating Merkle proofs and hashes.
 
 use crate::{
-    Header, Receipt, ReceiptWithBloom, ReceiptWithBloomRef, Request, TransactionSigned, Withdrawal,
+    Header, Receipt, ReceiptWithBloom, ReceiptWithBloomRef, TransactionSigned, Withdrawal,
 };
 use alloc::vec::Vec;
 use alloy_consensus::EMPTY_OMMER_ROOT_HASH;
-use alloy_eips::{eip2718::Encodable2718, eip7685::Encodable7685};
+use alloy_eips::eip2718::Encodable2718;
 use alloy_primitives::{keccak256, B256};
 use reth_trie_common::root::{ordered_trie_root, ordered_trie_root_with_encoder};
 
@@ -29,13 +29,6 @@ pub fn calculate_receipt_root(receipts: &[ReceiptWithBloom]) -> B256 {
     ordered_trie_root_with_encoder(receipts, |r, buf| r.encode_inner(buf, false))
 }
 
-/// Calculate [EIP-7685](https://eips.ethereum.org/EIPS/eip-7685) requests root.
-///
-/// NOTE: The requests are encoded as `id + request`
-pub fn calculate_requests_root(requests: &[Request]) -> B256 {
-    ordered_trie_root_with_encoder(requests, |item, buf| item.encode_7685(buf))
-}
-
 /// Calculates the receipt root for a header.
 pub fn calculate_receipt_root_ref(receipts: &[ReceiptWithBloomRef<'_>]) -> B256 {
     ordered_trie_root_with_encoder(receipts, |r, buf| r.encode_inner(buf, false))
diff --git a/crates/primitives/src/transaction/mod.rs b/crates/primitives/src/transaction/mod.rs
index b7eeeadc89706..1d410da1ea8fe 100644
--- a/crates/primitives/src/transaction/mod.rs
+++ b/crates/primitives/src/transaction/mod.rs
@@ -802,18 +802,6 @@ impl alloy_consensus::Transaction for Transaction {
         }
     }
 
-    fn to(&self) -> TxKind {
-        match self {
-            Self::Legacy(tx) => tx.to(),
-            Self::Eip2930(tx) => tx.to(),
-            Self::Eip1559(tx) => tx.to(),
-            Self::Eip4844(tx) => tx.to(),
-            Self::Eip7702(tx) => tx.to(),
-            #[cfg(feature = "optimism")]
-            Self::Deposit(tx) => tx.to(),
-        }
-    }
-
     fn value(&self) -> U256 {
         match self {
             Self::Legacy(tx) => tx.value(),
@@ -826,7 +814,7 @@ impl alloy_consensus::Transaction for Transaction {
         }
     }
 
-    fn input(&self) -> &[u8] {
+    fn input(&self) -> &Bytes {
         match self {
             Self::Legacy(tx) => tx.input(),
             Self::Eip2930(tx) => tx.input(),
@@ -885,6 +873,18 @@ impl alloy_consensus::Transaction for Transaction {
             Self::Deposit(tx) => tx.authorization_list(),
         }
     }
+
+    fn kind(&self) -> TxKind {
+        match self {
+            Self::Legacy(tx) => tx.kind(),
+            Self::Eip2930(tx) => tx.kind(),
+            Self::Eip1559(tx) => tx.kind(),
+            Self::Eip4844(tx) => tx.kind(),
+            Self::Eip7702(tx) => tx.kind(),
+            #[cfg(feature = "optimism")]
+            Self::Deposit(tx) => tx.kind(),
+        }
+    }
 }
 
 /// Signed transaction without its Hash. Used type for inserting into the DB.
@@ -1383,15 +1383,11 @@ impl alloy_consensus::Transaction for TransactionSigned {
         self.deref().priority_fee_or_price()
     }
 
-    fn to(&self) -> TxKind {
-        alloy_consensus::Transaction::to(self.deref())
-    }
-
     fn value(&self) -> U256 {
         self.deref().value()
     }
 
-    fn input(&self) -> &[u8] {
+    fn input(&self) -> &Bytes {
         self.deref().input()
     }
 
@@ -1410,6 +1406,10 @@ impl alloy_consensus::Transaction for TransactionSigned {
     fn authorization_list(&self) -> Option<&[SignedAuthorization]> {
         self.deref().authorization_list()
     }
+
+    fn kind(&self) -> TxKind {
+        self.deref().kind()
+    }
 }
 
 impl From<TransactionSignedEcRecovered> for TransactionSigned {
@@ -2242,8 +2242,8 @@ mod tests {
         let tx = TransactionSigned::decode_2718(&mut data.as_slice()).unwrap();
         let sender = tx.recover_signer().unwrap();
         assert_eq!(sender, address!("001e2b7dE757bA469a57bF6b23d982458a07eFcE"));
-        assert_eq!(tx.to(), Some(address!("D9e1459A7A482635700cBc20BBAF52D495Ab9C96")).into());
-        assert_eq!(tx.input(), hex!("1b55ba3a"));
+        assert_eq!(tx.to(), Some(address!("D9e1459A7A482635700cBc20BBAF52D495Ab9C96")));
+        assert_eq!(tx.input().as_ref(), hex!("1b55ba3a"));
         let encoded = tx.encoded_2718();
         assert_eq!(encoded.as_ref(), data.to_vec());
     }
diff --git a/crates/revm/Cargo.toml b/crates/revm/Cargo.toml
index b2d3bccde6bc9..c5bd22a7016bd 100644
--- a/crates/revm/Cargo.toml
+++ b/crates/revm/Cargo.toml
@@ -21,6 +21,9 @@ reth-consensus-common.workspace = true
 reth-prune-types.workspace = true
 reth-storage-api.workspace = true
 reth-trie = { workspace = true, optional = true }
+
+# alloy
+alloy-eips.workspace = true
 alloy-primitives.workspace = true
 
 # revm
@@ -33,6 +36,22 @@ alloy-primitives.workspace = true
 
 [features]
 default = ["std"]
-std = []
-test-utils = ["dep:reth-trie"]
-serde = ["revm/serde"]
+std = [
+	"reth-primitives/std",
+	"alloy-primitives/std",
+	"revm/std",
+	"alloy-eips/std"
+]
+test-utils = [
+	"dep:reth-trie",
+	"reth-chainspec/test-utils",
+	"reth-primitives/test-utils",
+	"reth-trie?/test-utils",
+	"revm/test-utils"
+]
+serde = [
+	"revm/serde",
+	"reth-trie?/serde",
+	"alloy-eips/serde",
+	"alloy-primitives/serde"
+]
diff --git a/crates/revm/src/batch.rs b/crates/revm/src/batch.rs
index a63681aa1321c..be3ef0a37821b 100644
--- a/crates/revm/src/batch.rs
+++ b/crates/revm/src/batch.rs
@@ -1,9 +1,10 @@
 //! Helper for handling execution of multiple blocks.
 
 use alloc::vec::Vec;
+use alloy_eips::eip7685::Requests;
 use alloy_primitives::{map::HashSet, Address, BlockNumber};
 use reth_execution_errors::{BlockExecutionError, InternalBlockExecutionError};
-use reth_primitives::{Receipt, Receipts, Request, Requests};
+use reth_primitives::{Receipt, Receipts};
 use reth_prune_types::{PruneMode, PruneModes, PruneSegmentError, MINIMUM_PRUNING_DISTANCE};
 use revm::db::states::bundle_state::BundleRetention;
 
@@ -170,8 +171,8 @@ impl BlockBatchRecord {
     }
 
     /// Save EIP-7685 requests to the executor.
-    pub fn save_requests(&mut self, requests: Vec<Request>) {
-        self.requests.push(requests.into());
+    pub fn save_requests(&mut self, requests: Requests) {
+        self.requests.push(requests);
     }
 }
 
diff --git a/crates/rpc/rpc-api/src/engine.rs b/crates/rpc/rpc-api/src/engine.rs
index eedada8ffa7a5..e89f7b8d39820 100644
--- a/crates/rpc/rpc-api/src/engine.rs
+++ b/crates/rpc/rpc-api/src/engine.rs
@@ -11,8 +11,8 @@ use alloy_rpc_types::{
 };
 use alloy_rpc_types_engine::{
     ClientVersionV1, ExecutionPayloadBodiesV1, ExecutionPayloadInputV2, ExecutionPayloadV1,
-    ExecutionPayloadV3, ExecutionPayloadV4, ForkchoiceState, ForkchoiceUpdated, PayloadId,
-    PayloadStatus, TransitionConfiguration,
+    ExecutionPayloadV3, ForkchoiceState, ForkchoiceUpdated, PayloadId, PayloadStatus,
+    TransitionConfiguration,
 };
 use alloy_rpc_types_eth::transaction::TransactionRequest;
 use alloy_serde::JsonStorageKey;
@@ -54,9 +54,10 @@ pub trait EngineApi<Engine: EngineTypes> {
     #[method(name = "newPayloadV4")]
     async fn new_payload_v4(
         &self,
-        payload: ExecutionPayloadV4,
+        payload: ExecutionPayloadV3,
         versioned_hashes: Vec<B256>,
         parent_beacon_block_root: B256,
+        execution_requests: Vec<Bytes>,
     ) -> RpcResult<PayloadStatus>;
 
     /// See also <https://github.com/ethereum/execution-apis/blob/6709c2a795b707202e93c4f2867fa0bf2640a84f/src/engine/paris.md#engine_forkchoiceupdatedv1>
diff --git a/crates/rpc/rpc-engine-api/src/engine_api.rs b/crates/rpc/rpc-engine-api/src/engine_api.rs
index fb7f98ed203ec..d0b19a7b4d6dd 100644
--- a/crates/rpc/rpc-engine-api/src/engine_api.rs
+++ b/crates/rpc/rpc-engine-api/src/engine_api.rs
@@ -2,11 +2,11 @@ use crate::{
     capabilities::EngineCapabilities, metrics::EngineApiMetrics, EngineApiError, EngineApiResult,
 };
 use alloy_eips::eip4844::BlobAndProofV1;
-use alloy_primitives::{BlockHash, BlockNumber, B256, U64};
+use alloy_primitives::{BlockHash, BlockNumber, Bytes, B256, U64};
 use alloy_rpc_types_engine::{
     CancunPayloadFields, ClientVersionV1, ExecutionPayload, ExecutionPayloadBodiesV1,
-    ExecutionPayloadInputV2, ExecutionPayloadV1, ExecutionPayloadV3, ExecutionPayloadV4,
-    ForkchoiceState, ForkchoiceUpdated, PayloadId, PayloadStatus, TransitionConfiguration,
+    ExecutionPayloadInputV2, ExecutionPayloadV1, ExecutionPayloadV3, ForkchoiceState,
+    ForkchoiceUpdated, PayloadId, PayloadStatus, TransitionConfiguration,
 };
 use async_trait::async_trait;
 use jsonrpsee_core::RpcResult;
@@ -140,7 +140,7 @@ where
         self.inner
             .validator
             .validate_version_specific_fields(EngineApiMessageVersion::V1, payload_or_attrs)?;
-        Ok(self.inner.beacon_consensus.new_payload(payload, None).await?)
+        Ok(self.inner.beacon_consensus.new_payload(payload, None, None).await?)
     }
 
     /// See also <https://github.com/ethereum/execution-apis/blob/584905270d8ad665718058060267061ecfd79ca5/src/engine/shanghai.md#engine_newpayloadv2>
@@ -156,7 +156,7 @@ where
         self.inner
             .validator
             .validate_version_specific_fields(EngineApiMessageVersion::V2, payload_or_attrs)?;
-        Ok(self.inner.beacon_consensus.new_payload(payload, None).await?)
+        Ok(self.inner.beacon_consensus.new_payload(payload, None, None).await?)
     }
 
     /// See also <https://github.com/ethereum/execution-apis/blob/fe8e13c288c592ec154ce25c534e26cb7ce0530d/src/engine/cancun.md#engine_newpayloadv3>
@@ -178,15 +178,18 @@ where
 
         let cancun_fields = CancunPayloadFields { versioned_hashes, parent_beacon_block_root };
 
-        Ok(self.inner.beacon_consensus.new_payload(payload, Some(cancun_fields)).await?)
+        Ok(self.inner.beacon_consensus.new_payload(payload, Some(cancun_fields), None).await?)
     }
 
     /// See also <https://github.com/ethereum/execution-apis/blob/7907424db935b93c2fe6a3c0faab943adebe8557/src/engine/prague.md#engine_newpayloadv4>
     pub async fn new_payload_v4(
         &self,
-        payload: ExecutionPayloadV4,
+        payload: ExecutionPayloadV3,
         versioned_hashes: Vec<B256>,
         parent_beacon_block_root: B256,
+        // TODO(onbjerg): Figure out why we even get these here, since we'll check the requests
+        // from execution against the requests root in the header.
+        execution_requests: Vec<Bytes>,
     ) -> EngineApiResult<PayloadStatus> {
         let payload = ExecutionPayload::from(payload);
         let payload_or_attrs =
@@ -200,7 +203,13 @@ where
 
         let cancun_fields = CancunPayloadFields { versioned_hashes, parent_beacon_block_root };
 
-        Ok(self.inner.beacon_consensus.new_payload(payload, Some(cancun_fields)).await?)
+        // HACK(onbjerg): We should have a pectra payload fields struct, this is just a temporary
+        // workaround.
+        Ok(self
+            .inner
+            .beacon_consensus
+            .new_payload(payload, Some(cancun_fields), Some(execution_requests))
+            .await?)
     }
 
     /// Sends a message to the beacon consensus engine to update the fork choice _without_
@@ -370,7 +379,7 @@ where
             .map_err(|_| EngineApiError::UnknownPayload)?
             .try_into()
             .map_err(|_| {
-                warn!("could not transform built payload into ExecutionPayloadV4");
+                warn!("could not transform built payload into ExecutionPayloadV3");
                 EngineApiError::UnknownPayload
             })
     }
@@ -665,15 +674,22 @@ where
     /// See also <https://github.com/ethereum/execution-apis/blob/03911ffc053b8b806123f1fc237184b0092a485a/src/engine/prague.md#engine_newpayloadv4>
     async fn new_payload_v4(
         &self,
-        payload: ExecutionPayloadV4,
+        payload: ExecutionPayloadV3,
         versioned_hashes: Vec<B256>,
         parent_beacon_block_root: B256,
+        execution_requests: Vec<Bytes>,
     ) -> RpcResult<PayloadStatus> {
         trace!(target: "rpc::engine", "Serving engine_newPayloadV4");
         let start = Instant::now();
-        let gas_used = payload.payload_inner.payload_inner.payload_inner.gas_used;
-        let res =
-            Self::new_payload_v4(self, payload, versioned_hashes, parent_beacon_block_root).await;
+        let gas_used = payload.payload_inner.payload_inner.gas_used;
+        let res = Self::new_payload_v4(
+            self,
+            payload,
+            versioned_hashes,
+            parent_beacon_block_root,
+            execution_requests,
+        )
+        .await;
         let elapsed = start.elapsed();
         self.inner.metrics.latency.new_payload_v4.record(elapsed);
         self.inner.metrics.new_payload_response.update_response_metrics(&res, gas_used, elapsed);
diff --git a/crates/rpc/rpc-engine-api/tests/it/payload.rs b/crates/rpc/rpc-engine-api/tests/it/payload.rs
index c08c30c1de09f..007a62db045b2 100644
--- a/crates/rpc/rpc-engine-api/tests/it/payload.rs
+++ b/crates/rpc/rpc-engine-api/tests/it/payload.rs
@@ -75,7 +75,7 @@ fn payload_validation() {
         b
     });
 
-    assert_matches!(try_into_sealed_block(block_with_valid_extra_data, None), Ok(_));
+    assert_matches!(try_into_sealed_block(block_with_valid_extra_data, None, None), Ok(_));
 
     // Invalid extra data
     let block_with_invalid_extra_data = Bytes::from_static(&[0; 33]);
@@ -84,7 +84,7 @@ fn payload_validation() {
         b
     });
     assert_matches!(
-        try_into_sealed_block(invalid_extra_data_block,None),
+        try_into_sealed_block(invalid_extra_data_block, None, None),
         Err(PayloadError::ExtraData(data)) if data == block_with_invalid_extra_data
     );
 
@@ -94,8 +94,7 @@ fn payload_validation() {
         b
     });
     assert_matches!(
-
-        try_into_sealed_block(block_with_zero_base_fee,None),
+        try_into_sealed_block(block_with_zero_base_fee, None, None),
         Err(PayloadError::BaseFee(val)) if val.is_zero()
     );
 
@@ -114,8 +113,7 @@ fn payload_validation() {
         b
     });
     assert_matches!(
-        try_into_sealed_block(block_with_ommers.clone(),None),
-
+        try_into_sealed_block(block_with_ommers.clone(), None, None),
         Err(PayloadError::BlockHash { consensus, .. })
             if consensus == block_with_ommers.block_hash()
     );
@@ -126,9 +124,8 @@ fn payload_validation() {
         b
     });
     assert_matches!(
-        try_into_sealed_block(block_with_difficulty.clone(),None),
+        try_into_sealed_block(block_with_difficulty.clone(), None, None),
         Err(PayloadError::BlockHash { consensus, .. }) if consensus == block_with_difficulty.block_hash()
-
     );
 
     // None zero nonce
@@ -137,7 +134,7 @@ fn payload_validation() {
         b
     });
     assert_matches!(
-        try_into_sealed_block(block_with_nonce.clone(),None),
+        try_into_sealed_block(block_with_nonce.clone(), None, None),
         Err(PayloadError::BlockHash { consensus, .. }) if consensus == block_with_nonce.block_hash()
 
     );
diff --git a/crates/rpc/rpc-eth-api/src/helpers/pending_block.rs b/crates/rpc/rpc-eth-api/src/helpers/pending_block.rs
index 832cf17055a58..5e12e41e5500b 100644
--- a/crates/rpc/rpc-eth-api/src/helpers/pending_block.rs
+++ b/crates/rpc/rpc-eth-api/src/helpers/pending_block.rs
@@ -5,7 +5,8 @@ use std::time::{Duration, Instant};
 
 use crate::{EthApiTypes, FromEthApiError, FromEvmError};
 
-use alloy_consensus::{EMPTY_OMMER_ROOT_HASH, EMPTY_ROOT_HASH};
+use alloy_consensus::EMPTY_OMMER_ROOT_HASH;
+use alloy_eips::eip7685::EMPTY_REQUESTS_HASH;
 use alloy_primitives::{BlockNumber, B256, U256};
 use alloy_rpc_types::BlockNumberOrTag;
 use futures::Future;
@@ -19,7 +20,7 @@ use reth_primitives::{
         BlockEnv, CfgEnv, CfgEnvWithHandlerCfg, EVMError, Env, ExecutionResult, InvalidTransaction,
         ResultAndState, SpecId,
     },
-    Block, BlockBody, Header, Receipt, Requests, SealedBlockWithSenders, SealedHeader,
+    Block, BlockBody, Header, Receipt, SealedBlockWithSenders, SealedHeader,
     TransactionSignedEcRecovered,
 };
 use reth_provider::{
@@ -417,14 +418,9 @@ pub trait LoadPendingBlock: EthApiTypes {
         let blob_gas_used =
             (cfg.handler_cfg.spec_id >= SpecId::CANCUN).then_some(sum_blob_gas_used);
 
-        // note(onbjerg): the rpc spec has not been changed to include requests, so for now we just
-        // set these to empty
-        let (requests, requests_root) =
-            if chain_spec.is_prague_active_at_timestamp(block_env.timestamp.to::<u64>()) {
-                (Some(Requests::default()), Some(EMPTY_ROOT_HASH))
-            } else {
-                (None, None)
-            };
+        let requests_hash = chain_spec
+            .is_prague_active_at_timestamp(block_env.timestamp.to::<u64>())
+            .then_some(EMPTY_REQUESTS_HASH);
 
         let header = Header {
             parent_hash,
@@ -447,7 +443,7 @@ pub trait LoadPendingBlock: EthApiTypes {
             excess_blob_gas: block_env.get_blob_excess_gas().map(Into::into),
             extra_data: Default::default(),
             parent_beacon_block_root,
-            requests_root,
+            requests_hash,
         };
 
         // Convert Vec<Option<Receipt>> to Vec<Receipt>
@@ -456,7 +452,7 @@ pub trait LoadPendingBlock: EthApiTypes {
         // seal the block
         let block = Block {
             header,
-            body: BlockBody { transactions: executed_txs, ommers: vec![], withdrawals, requests },
+            body: BlockBody { transactions: executed_txs, ommers: vec![], withdrawals },
         };
         Ok((SealedBlockWithSenders { block: block.seal_slow(), senders }, receipts))
     }
diff --git a/crates/rpc/rpc-eth-types/src/receipt.rs b/crates/rpc/rpc-eth-types/src/receipt.rs
index 2668291e2c8c7..c3232f2383b87 100644
--- a/crates/rpc/rpc-eth-types/src/receipt.rs
+++ b/crates/rpc/rpc-eth-types/src/receipt.rs
@@ -102,8 +102,6 @@ impl ReceiptBuilder {
             gas_used: gas_used as u128,
             contract_address,
             effective_gas_price: transaction.effective_gas_price(meta.base_fee),
-            // TODO pre-byzantium receipts have a post-transaction state root
-            state_root: None,
             // EIP-4844 fields
             blob_gas_price,
             blob_gas_used: blob_gas_used.map(u128::from),
diff --git a/crates/rpc/rpc-server-types/src/module.rs b/crates/rpc/rpc-server-types/src/module.rs
index 72a5e7c85833a..56417dda701c5 100644
--- a/crates/rpc/rpc-server-types/src/module.rs
+++ b/crates/rpc/rpc-server-types/src/module.rs
@@ -199,9 +199,12 @@ impl FromStr for RpcModuleSelection {
         }
         let mut modules = s.split(',').map(str::trim).peekable();
         let first = modules.peek().copied().ok_or(ParseError::VariantNotFound)?;
-        match first {
-            "all" | "All" => Ok(Self::All),
-            "none" | "None" => Ok(Self::Selection(Default::default())),
+        // We convert to lowercase to make the comparison case-insensitive
+        //
+        // This is a way to allow typing "all" and "ALL" and "All" and "aLl" etc.
+        match first.to_lowercase().as_str() {
+            "all" => Ok(Self::All),
+            "none" => Ok(Self::Selection(Default::default())),
             _ => Self::try_from_selection(modules),
         }
     }
@@ -329,3 +332,229 @@ impl Serialize for RethRpcModule {
         s.serialize_str(self.as_ref())
     }
 }
+
+#[cfg(test)]
+mod test {
+    use super::*;
+
+    #[test]
+    fn test_all_modules() {
+        let all_modules = RpcModuleSelection::all_modules();
+        assert_eq!(all_modules.len(), RethRpcModule::variant_count());
+    }
+
+    #[test]
+    fn test_standard_modules() {
+        let standard_modules = RpcModuleSelection::standard_modules();
+        let expected_modules: HashSet<RethRpcModule> =
+            HashSet::from([RethRpcModule::Eth, RethRpcModule::Net, RethRpcModule::Web3]);
+        assert_eq!(standard_modules, expected_modules);
+    }
+
+    #[test]
+    fn test_default_ipc_modules() {
+        let default_ipc_modules = RpcModuleSelection::default_ipc_modules();
+        assert_eq!(default_ipc_modules, RpcModuleSelection::all_modules());
+    }
+
+    #[test]
+    fn test_try_from_selection_success() {
+        let selection = vec!["eth", "admin"];
+        let config = RpcModuleSelection::try_from_selection(selection).unwrap();
+        assert_eq!(config, RpcModuleSelection::from([RethRpcModule::Eth, RethRpcModule::Admin]));
+    }
+
+    #[test]
+    fn test_rpc_module_selection_len() {
+        let all_modules = RpcModuleSelection::All;
+        let standard = RpcModuleSelection::Standard;
+        let selection = RpcModuleSelection::from([RethRpcModule::Eth, RethRpcModule::Admin]);
+
+        assert_eq!(all_modules.len(), RethRpcModule::variant_count());
+        assert_eq!(standard.len(), 3);
+        assert_eq!(selection.len(), 2);
+    }
+
+    #[test]
+    fn test_rpc_module_selection_is_empty() {
+        let empty_selection = RpcModuleSelection::from(HashSet::new());
+        assert!(empty_selection.is_empty());
+
+        let non_empty_selection = RpcModuleSelection::from([RethRpcModule::Eth]);
+        assert!(!non_empty_selection.is_empty());
+    }
+
+    #[test]
+    fn test_rpc_module_selection_iter_selection() {
+        let all_modules = RpcModuleSelection::All;
+        let standard = RpcModuleSelection::Standard;
+        let selection = RpcModuleSelection::from([RethRpcModule::Eth, RethRpcModule::Admin]);
+
+        assert_eq!(all_modules.iter_selection().count(), RethRpcModule::variant_count());
+        assert_eq!(standard.iter_selection().count(), 3);
+        assert_eq!(selection.iter_selection().count(), 2);
+    }
+
+    #[test]
+    fn test_rpc_module_selection_to_selection() {
+        let all_modules = RpcModuleSelection::All;
+        let standard = RpcModuleSelection::Standard;
+        let selection = RpcModuleSelection::from([RethRpcModule::Eth, RethRpcModule::Admin]);
+
+        assert_eq!(all_modules.to_selection(), RpcModuleSelection::all_modules());
+        assert_eq!(standard.to_selection(), RpcModuleSelection::standard_modules());
+        assert_eq!(
+            selection.to_selection(),
+            HashSet::from([RethRpcModule::Eth, RethRpcModule::Admin])
+        );
+    }
+
+    #[test]
+    fn test_rpc_module_selection_are_identical() {
+        // Test scenario: both selections are `All`
+        //
+        // Since both selections include all possible RPC modules, they should be considered
+        // identical.
+        let all_modules = RpcModuleSelection::All;
+        assert!(RpcModuleSelection::are_identical(Some(&all_modules), Some(&all_modules)));
+
+        // Test scenario: both `http` and `ws` are `None`
+        //
+        // When both arguments are `None`, the function should return `true` because no modules are
+        // selected.
+        assert!(RpcModuleSelection::are_identical(None, None));
+
+        // Test scenario: both selections contain identical sets of specific modules
+        //
+        // In this case, both selections contain the same modules (`Eth` and `Admin`),
+        // so they should be considered identical.
+        let selection1 = RpcModuleSelection::from([RethRpcModule::Eth, RethRpcModule::Admin]);
+        let selection2 = RpcModuleSelection::from([RethRpcModule::Eth, RethRpcModule::Admin]);
+        assert!(RpcModuleSelection::are_identical(Some(&selection1), Some(&selection2)));
+
+        // Test scenario: one selection is `All`, the other is `Standard`
+        //
+        // `All` includes all possible modules, while `Standard` includes a specific set of modules.
+        // Since `Standard` does not cover all modules, these two selections should not be
+        // considered identical.
+        let standard = RpcModuleSelection::Standard;
+        assert!(!RpcModuleSelection::are_identical(Some(&all_modules), Some(&standard)));
+
+        // Test scenario: one is `None`, the other is an empty selection
+        //
+        // When one selection is `None` and the other is an empty selection (no modules),
+        // they should be considered identical because neither selects any modules.
+        let empty_selection = RpcModuleSelection::Selection(HashSet::new());
+        assert!(RpcModuleSelection::are_identical(None, Some(&empty_selection)));
+        assert!(RpcModuleSelection::are_identical(Some(&empty_selection), None));
+
+        // Test scenario: one is `None`, the other is a non-empty selection
+        //
+        // If one selection is `None` and the other contains modules, they should not be considered
+        // identical because `None` represents no selection, while the other explicitly
+        // selects modules.
+        let non_empty_selection = RpcModuleSelection::from([RethRpcModule::Eth]);
+        assert!(!RpcModuleSelection::are_identical(None, Some(&non_empty_selection)));
+        assert!(!RpcModuleSelection::are_identical(Some(&non_empty_selection), None));
+
+        // Test scenario: `All` vs. non-full selection
+        //
+        // If one selection is `All` (which includes all modules) and the other contains only a
+        // subset of modules, they should not be considered identical.
+        let partial_selection = RpcModuleSelection::from([RethRpcModule::Eth, RethRpcModule::Net]);
+        assert!(!RpcModuleSelection::are_identical(Some(&all_modules), Some(&partial_selection)));
+
+        // Test scenario: full selection vs `All`
+        //
+        // If the other selection explicitly selects all available modules, it should be identical
+        // to `All`.
+        let full_selection =
+            RpcModuleSelection::from(RethRpcModule::modules().into_iter().collect::<HashSet<_>>());
+        assert!(RpcModuleSelection::are_identical(Some(&all_modules), Some(&full_selection)));
+
+        // Test scenario: different non-empty selections
+        //
+        // If the two selections contain different sets of modules, they should not be considered
+        // identical.
+        let selection3 = RpcModuleSelection::from([RethRpcModule::Eth, RethRpcModule::Net]);
+        let selection4 = RpcModuleSelection::from([RethRpcModule::Eth, RethRpcModule::Web3]);
+        assert!(!RpcModuleSelection::are_identical(Some(&selection3), Some(&selection4)));
+
+        // Test scenario: `Standard` vs an equivalent selection
+        // The `Standard` selection includes a predefined set of modules. If we explicitly create
+        // a selection with the same set of modules, they should be considered identical.
+        let matching_standard =
+            RpcModuleSelection::from([RethRpcModule::Eth, RethRpcModule::Net, RethRpcModule::Web3]);
+        assert!(RpcModuleSelection::are_identical(Some(&standard), Some(&matching_standard)));
+
+        // Test scenario: `Standard` vs non-matching selection
+        //
+        // If the selection does not match the modules included in `Standard`, they should not be
+        // considered identical.
+        let non_matching_standard =
+            RpcModuleSelection::from([RethRpcModule::Eth, RethRpcModule::Net]);
+        assert!(!RpcModuleSelection::are_identical(Some(&standard), Some(&non_matching_standard)));
+    }
+
+    #[test]
+    fn test_rpc_module_selection_from_str() {
+        // Test empty string returns default selection
+        let result = RpcModuleSelection::from_str("");
+        assert!(result.is_ok());
+        assert_eq!(result.unwrap(), RpcModuleSelection::Selection(Default::default()));
+
+        // Test "all" (case insensitive) returns All variant
+        let result = RpcModuleSelection::from_str("all");
+        assert!(result.is_ok());
+        assert_eq!(result.unwrap(), RpcModuleSelection::All);
+
+        let result = RpcModuleSelection::from_str("All");
+        assert!(result.is_ok());
+        assert_eq!(result.unwrap(), RpcModuleSelection::All);
+
+        let result = RpcModuleSelection::from_str("ALL");
+        assert!(result.is_ok());
+        assert_eq!(result.unwrap(), RpcModuleSelection::All);
+
+        // Test "none" (case insensitive) returns empty selection
+        let result = RpcModuleSelection::from_str("none");
+        assert!(result.is_ok());
+        assert_eq!(result.unwrap(), RpcModuleSelection::Selection(Default::default()));
+
+        let result = RpcModuleSelection::from_str("None");
+        assert!(result.is_ok());
+        assert_eq!(result.unwrap(), RpcModuleSelection::Selection(Default::default()));
+
+        let result = RpcModuleSelection::from_str("NONE");
+        assert!(result.is_ok());
+        assert_eq!(result.unwrap(), RpcModuleSelection::Selection(Default::default()));
+
+        // Test valid selections: "eth,admin"
+        let result = RpcModuleSelection::from_str("eth,admin");
+        assert!(result.is_ok());
+        let expected_selection =
+            RpcModuleSelection::from([RethRpcModule::Eth, RethRpcModule::Admin]);
+        assert_eq!(result.unwrap(), expected_selection);
+
+        // Test valid selection with extra spaces: " eth , admin "
+        let result = RpcModuleSelection::from_str(" eth , admin ");
+        assert!(result.is_ok());
+        assert_eq!(result.unwrap(), expected_selection);
+
+        // Test invalid selection should return error
+        let result = RpcModuleSelection::from_str("invalid,unknown");
+        assert!(result.is_err());
+        assert_eq!(result.unwrap_err(), ParseError::VariantNotFound);
+
+        // Test single valid selection: "eth"
+        let result = RpcModuleSelection::from_str("eth");
+        assert!(result.is_ok());
+        let expected_selection = RpcModuleSelection::from([RethRpcModule::Eth]);
+        assert_eq!(result.unwrap(), expected_selection);
+
+        // Test single invalid selection: "unknown"
+        let result = RpcModuleSelection::from_str("unknown");
+        assert!(result.is_err());
+        assert_eq!(result.unwrap_err(), ParseError::VariantNotFound);
+    }
+}
diff --git a/crates/rpc/rpc-types-compat/src/block.rs b/crates/rpc/rpc-types-compat/src/block.rs
index fc8ea9e1c487f..a650a69c1c1f3 100644
--- a/crates/rpc/rpc-types-compat/src/block.rs
+++ b/crates/rpc/rpc-types-compat/src/block.rs
@@ -124,7 +124,7 @@ pub fn from_primitive_with_hash(primitive_header: reth_primitives::SealedHeader)
         blob_gas_used,
         excess_blob_gas,
         parent_beacon_block_root,
-        requests_root,
+        requests_hash,
     } = header;
 
     Header {
@@ -150,7 +150,7 @@ pub fn from_primitive_with_hash(primitive_header: reth_primitives::SealedHeader)
         excess_blob_gas,
         parent_beacon_block_root,
         total_difficulty: None,
-        requests_root,
+        requests_hash,
     }
 }
 
diff --git a/crates/rpc/rpc-types-compat/src/engine/payload.rs b/crates/rpc/rpc-types-compat/src/engine/payload.rs
index cd9ce1cbf7d72..b63b7453aeb0a 100644
--- a/crates/rpc/rpc-types-compat/src/engine/payload.rs
+++ b/crates/rpc/rpc-types-compat/src/engine/payload.rs
@@ -1,18 +1,19 @@
 //! Standalone Conversion Functions for Handling Different Versions of Execution Payloads in
 //! Ethereum's Engine
 
-use alloy_consensus::EMPTY_OMMER_ROOT_HASH;
-use alloy_eips::eip2718::{Decodable2718, Encodable2718};
+use alloy_consensus::{constants::MAXIMUM_EXTRA_DATA_SIZE, EMPTY_OMMER_ROOT_HASH};
+use alloy_eips::{
+    eip2718::{Decodable2718, Encodable2718},
+    eip7685::Requests,
+};
 use alloy_primitives::{B256, U256};
 use alloy_rpc_types_engine::{
     payload::{ExecutionPayloadBodyV1, ExecutionPayloadFieldV2, ExecutionPayloadInputV2},
-    ExecutionPayload, ExecutionPayloadV1, ExecutionPayloadV2, ExecutionPayloadV3,
-    ExecutionPayloadV4, PayloadError,
+    ExecutionPayload, ExecutionPayloadV1, ExecutionPayloadV2, ExecutionPayloadV3, PayloadError,
 };
 use reth_primitives::{
-    constants::MAXIMUM_EXTRA_DATA_SIZE,
     proofs::{self},
-    Block, BlockBody, Header, Request, SealedBlock, TransactionSigned, Withdrawals,
+    Block, BlockBody, Header, SealedBlock, TransactionSigned, Withdrawals,
 };
 
 /// Converts [`ExecutionPayloadV1`] to [`Block`]
@@ -68,7 +69,7 @@ pub fn try_payload_v1_to_block(payload: ExecutionPayloadV1) -> Result<Block, Pay
         blob_gas_used: None,
         excess_blob_gas: None,
         parent_beacon_block_root: None,
-        requests_root: None,
+        requests_hash: None,
         extra_data: payload.extra_data,
         // Defaults
         ommers_hash: EMPTY_OMMER_ROOT_HASH,
@@ -102,36 +103,11 @@ pub fn try_payload_v3_to_block(payload: ExecutionPayloadV3) -> Result<Block, Pay
     Ok(base_block)
 }
 
-/// Converts [`ExecutionPayloadV4`] to [`Block`]
-pub fn try_payload_v4_to_block(payload: ExecutionPayloadV4) -> Result<Block, PayloadError> {
-    let ExecutionPayloadV4 {
-        payload_inner,
-        deposit_requests,
-        withdrawal_requests,
-        consolidation_requests,
-    } = payload;
-    let mut block = try_payload_v3_to_block(payload_inner)?;
-
-    // attach requests with asc type identifiers
-    let requests = deposit_requests
-        .into_iter()
-        .map(Request::DepositRequest)
-        .chain(withdrawal_requests.into_iter().map(Request::WithdrawalRequest))
-        .chain(consolidation_requests.into_iter().map(Request::ConsolidationRequest))
-        .collect::<Vec<_>>();
-
-    let requests_root = proofs::calculate_requests_root(&requests);
-    block.header.requests_root = Some(requests_root);
-    block.body.requests = Some(requests.into());
-
-    Ok(block)
-}
-
 /// Converts [`SealedBlock`] to [`ExecutionPayload`]
 pub fn block_to_payload(value: SealedBlock) -> ExecutionPayload {
-    if value.header.requests_root.is_some() {
+    if value.header.requests_hash.is_some() {
         // block with requests root: V3
-        ExecutionPayload::V4(block_to_payload_v4(value))
+        ExecutionPayload::V3(block_to_payload_v3(value))
     } else if value.header.parent_beacon_block_root.is_some() {
         // block with parent beacon block root: V3
         ExecutionPayload::V3(block_to_payload_v3(value))
@@ -218,37 +194,6 @@ pub fn block_to_payload_v3(value: SealedBlock) -> ExecutionPayloadV3 {
     }
 }
 
-/// Converts [`SealedBlock`] to [`ExecutionPayloadV4`]
-pub fn block_to_payload_v4(mut value: SealedBlock) -> ExecutionPayloadV4 {
-    let (deposit_requests, withdrawal_requests, consolidation_requests) =
-        value.body.requests.take().unwrap_or_default().into_iter().fold(
-            (Vec::new(), Vec::new(), Vec::new()),
-            |(mut deposits, mut withdrawals, mut consolidation_requests), request| {
-                match request {
-                    Request::DepositRequest(r) => {
-                        deposits.push(r);
-                    }
-                    Request::WithdrawalRequest(r) => {
-                        withdrawals.push(r);
-                    }
-                    Request::ConsolidationRequest(r) => {
-                        consolidation_requests.push(r);
-                    }
-                    _ => {}
-                };
-
-                (deposits, withdrawals, consolidation_requests)
-            },
-        );
-
-    ExecutionPayloadV4 {
-        deposit_requests,
-        withdrawal_requests,
-        consolidation_requests,
-        payload_inner: block_to_payload_v3(value),
-    }
-}
-
 /// Converts [`SealedBlock`] to [`ExecutionPayloadFieldV2`]
 pub fn convert_block_to_payload_field_v2(value: SealedBlock) -> ExecutionPayloadFieldV2 {
     // if there are withdrawals, return V2
@@ -313,15 +258,16 @@ pub fn convert_block_to_payload_input_v2(value: SealedBlock) -> ExecutionPayload
 pub fn try_into_block(
     value: ExecutionPayload,
     parent_beacon_block_root: Option<B256>,
+    execution_requests: Option<Requests>,
 ) -> Result<Block, PayloadError> {
     let mut base_payload = match value {
         ExecutionPayload::V1(payload) => try_payload_v1_to_block(payload)?,
         ExecutionPayload::V2(payload) => try_payload_v2_to_block(payload)?,
         ExecutionPayload::V3(payload) => try_payload_v3_to_block(payload)?,
-        ExecutionPayload::V4(payload) => try_payload_v4_to_block(payload)?,
     };
 
     base_payload.header.parent_beacon_block_root = parent_beacon_block_root;
+    base_payload.header.requests_hash = execution_requests.map(|reqs| reqs.requests_hash());
 
     Ok(base_payload)
 }
@@ -339,9 +285,10 @@ pub fn try_into_block(
 pub fn try_into_sealed_block(
     payload: ExecutionPayload,
     parent_beacon_block_root: Option<B256>,
+    execution_requests: Option<Requests>,
 ) -> Result<SealedBlock, PayloadError> {
     let block_hash = payload.block_hash();
-    let base_payload = try_into_block(payload, parent_beacon_block_root)?;
+    let base_payload = try_into_block(payload, parent_beacon_block_root, execution_requests)?;
 
     // validate block hash and return
     validate_block_hash(block_hash, base_payload)
@@ -405,13 +352,12 @@ pub fn execution_payload_from_sealed_block(value: SealedBlock) -> ExecutionPaylo
 #[cfg(test)]
 mod tests {
     use super::{
-        block_to_payload_v3, try_into_block, try_payload_v3_to_block, try_payload_v4_to_block,
-        validate_block_hash,
+        block_to_payload_v3, try_into_block, try_payload_v3_to_block, validate_block_hash,
     };
     use alloy_primitives::{b256, hex, Bytes, U256};
     use alloy_rpc_types_engine::{
         CancunPayloadFields, ExecutionPayload, ExecutionPayloadV1, ExecutionPayloadV2,
-        ExecutionPayloadV3, ExecutionPayloadV4,
+        ExecutionPayloadV3,
     };
 
     #[test]
@@ -629,60 +575,10 @@ mod tests {
         let cancun_fields = CancunPayloadFields { parent_beacon_block_root, versioned_hashes };
 
         // convert into block
-        let block = try_into_block(payload, Some(cancun_fields.parent_beacon_block_root)).unwrap();
+        let block =
+            try_into_block(payload, Some(cancun_fields.parent_beacon_block_root), None).unwrap();
 
         // Ensure the actual hash is calculated if we set the fields to what they should be
         validate_block_hash(block_hash_with_blob_fee_fields, block).unwrap();
     }
-
-    #[test]
-    fn parse_payload_v4() {
-        let s = r#"{
-      "baseFeePerGas": "0x2ada43",
-      "blobGasUsed": "0x0",
-      "blockHash": "0x86eeb2a4b656499f313b601e1dcaedfeacccab27131b6d4ea99bc69a57607f7d",
-      "blockNumber": "0x2c",
-      "depositRequests": [
-        {
-          "amount": "0xe8d4a51000",
-          "index": "0x0",
-          "pubkey": "0xaab5f2b3aad5c2075faf0c1d8937c7de51a53b765a21b4173eb2975878cea05d9ed3428b77f16a981716aa32af74c464",
-          "signature": "0xa889cd238be2dae44f2a3c24c04d686c548f6f82eb44d4604e1bc455b6960efb72b117e878068a8f2cfb91ad84b7ebce05b9254207aa51a1e8a3383d75b5a5bd2439f707636ea5b17b2b594b989c93b000b33e5dff6e4bed9d53a6d2d6889b0c",
-          "withdrawalCredentials": "0x00ab9364f8bf7561862ea0fc3b69c424c94ace406c4dc36ddfbf8a9d72051c80"
-        },
-        {
-          "amount": "0xe8d4a51000",
-          "index": "0x1",
-          "pubkey": "0xb0b1b3b51cf688ead965a954c5cc206ba4e76f3f8efac60656ae708a9aad63487a2ca1fb30ccaf2ebe1028a2b2886b1b",
-          "signature": "0xb9759766e9bb191b1c457ae1da6cdf71a23fb9d8bc9f845eaa49ee4af280b3b9720ac4d81e64b1b50a65db7b8b4e76f1176a12e19d293d75574600e99fbdfecc1ab48edaeeffb3226cd47691d24473821dad0c6ff3973f03e4aa89f418933a56",
-          "withdrawalCredentials": "0x002d2b75f4a27f78e585a4735a40ab2437eceb12ec39938a94dc785a54d62513"
-        }
-      ],
-      "excessBlobGas": "0x0",
-      "extraData": "0x726574682f76302e322e302d626574612e372f6c696e7578",
-      "feeRecipient": "0x8943545177806ed17b9f23f0a21ee5948ecaa776",
-      "gasLimit": "0x1855e85",
-      "gasUsed": "0x25f98",
-      "logsBloom": "0x10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000",
-      "parentHash": "0xd753194ef19b5c566b7eca6e9ebcca03895b548e1e93a20a23d922ba0bc210d4",
-      "prevRandao": "0x8c52256fd491776dc32f531ad4c0dc1444684741bca15f54c9cd40c60142df90",
-      "receiptsRoot": "0x510e7fb94279897e5dcd6c1795f6137d8fe02e49e871bfea7999fd21a89f66aa",
-      "stateRoot": "0x59ae0706a2b47162666fc7af3e30ff7aa34154954b68cc6aed58c3af3d58c9c2",
-      "timestamp": "0x6643c5a9",
-      "transactions": [
-        "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",
-        "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"
-      ],
-      "withdrawalRequests": [],
-      "withdrawals": [],
-      "consolidationRequests": []
-    }"#;
-
-        let payload = serde_json::from_str::<ExecutionPayloadV4>(s).unwrap();
-        let mut block = try_payload_v4_to_block(payload).unwrap();
-        block.header.parent_beacon_block_root =
-            Some(b256!("d9851db05fa63593f75e2b12c4bba9f47740613ca57da3b523a381b8c27f3297"));
-        let hash = block.seal_slow().hash();
-        assert_eq!(hash, b256!("86eeb2a4b656499f313b601e1dcaedfeacccab27131b6d4ea99bc69a57607f7d"))
-    }
 }
diff --git a/crates/rpc/rpc/src/debug.rs b/crates/rpc/rpc/src/debug.rs
index 164f402e44cc3..66465ef474aa1 100644
--- a/crates/rpc/rpc/src/debug.rs
+++ b/crates/rpc/rpc/src/debug.rs
@@ -686,7 +686,7 @@ where
 
                 let state =
                     state_provider.witness(Default::default(), hashed_state).map_err(Into::into)?;
-                Ok(ExecutionWitness { state: state.into_iter().collect(), codes, keys: Some(keys) })
+                Ok(ExecutionWitness { state: state.into_iter().collect(), codes, keys })
             })
             .await
     }
diff --git a/crates/rpc/rpc/src/otterscan.rs b/crates/rpc/rpc/src/otterscan.rs
index 45722978f9f57..024bdd172fb98 100644
--- a/crates/rpc/rpc/src/otterscan.rs
+++ b/crates/rpc/rpc/src/otterscan.rs
@@ -261,7 +261,6 @@ where
                     from: receipt.from(),
                     to: receipt.to(),
                     contract_address: receipt.contract_address(),
-                    state_root: receipt.state_root(),
                     authorization_list: receipt
                         .authorization_list()
                         .map(<[SignedAuthorization]>::to_vec),
diff --git a/crates/rpc/rpc/src/trace.rs b/crates/rpc/rpc/src/trace.rs
index 8ac532ff341d7..b9b15b5366df4 100644
--- a/crates/rpc/rpc/src/trace.rs
+++ b/crates/rpc/rpc/src/trace.rs
@@ -314,13 +314,15 @@ where
         // add reward traces for all blocks
         for block in &blocks {
             if let Some(base_block_reward) = self.calculate_base_block_reward(&block.header)? {
-                let mut traces = self.extract_reward_traces(
-                    &block.header,
-                    &block.body.ommers,
-                    base_block_reward,
+                all_traces.extend(
+                    self.extract_reward_traces(
+                        &block.header,
+                        &block.body.ommers,
+                        base_block_reward,
+                    )
+                    .into_iter()
+                    .filter(|trace| matcher.matches(&trace.trace)),
                 );
-                traces.retain(|trace| matcher.matches(&trace.trace));
-                all_traces.extend(traces);
             } else {
                 // no block reward, means we're past the Paris hardfork and don't expect any rewards
                 // because the blocks in ascending order
diff --git a/crates/rpc/rpc/src/txpool.rs b/crates/rpc/rpc/src/txpool.rs
index d40cdc5cdbbff..47aaac0bbfd5f 100644
--- a/crates/rpc/rpc/src/txpool.rs
+++ b/crates/rpc/rpc/src/txpool.rs
@@ -101,7 +101,7 @@ where
             entry.insert(
                 tx.nonce().to_string(),
                 TxpoolInspectSummary {
-                    to: tx.to().into(),
+                    to: tx.to(),
                     value: tx.value(),
                     gas: tx.gas_limit() as u128,
                     gas_price: tx.transaction.max_fee_per_gas(),
diff --git a/crates/stages/api/Cargo.toml b/crates/stages/api/Cargo.toml
index 352d3e0247657..cba569a2a4314 100644
--- a/crates/stages/api/Cargo.toml
+++ b/crates/stages/api/Cargo.toml
@@ -46,4 +46,9 @@ tokio-stream.workspace = true
 reth-testing-utils.workspace = true
 
 [features]
-test-utils = []
+test-utils = [
+	"reth-consensus/test-utils",
+	"reth-network-p2p/test-utils",
+	"reth-primitives-traits/test-utils",
+	"reth-provider/test-utils"
+]
diff --git a/crates/stages/stages/Cargo.toml b/crates/stages/stages/Cargo.toml
index 3d4227d8a274e..ea997b34235f9 100644
--- a/crates/stages/stages/Cargo.toml
+++ b/crates/stages/stages/Cargo.toml
@@ -94,13 +94,24 @@ pprof = { workspace = true, features = [
 
 [features]
 test-utils = [
-    "dep:reth-chainspec",
-    "reth-network-p2p/test-utils",
-    "reth-db/test-utils",
-    "reth-provider/test-utils",
-    "reth-stages-api/test-utils",
-    "dep:reth-testing-utils",
-    "dep:tempfile",
+	"dep:reth-chainspec",
+	"reth-network-p2p/test-utils",
+	"reth-db/test-utils",
+	"reth-provider/test-utils",
+	"reth-stages-api/test-utils",
+	"dep:reth-testing-utils",
+	"dep:tempfile",
+	"reth-chainspec?/test-utils",
+	"reth-consensus/test-utils",
+	"reth-evm/test-utils",
+	"reth-downloaders/test-utils",
+	"reth-primitives/test-utils",
+	"reth-primitives-traits/test-utils",
+	"reth-revm/test-utils",
+	"reth-codecs/test-utils",
+	"reth-db-api/test-utils",
+	"reth-trie-db/test-utils",
+	"reth-trie/test-utils"
 ]
 
 [[bench]]
diff --git a/crates/stages/stages/src/stages/bodies.rs b/crates/stages/stages/src/stages/bodies.rs
index 2d441dee292a2..93d8a12299212 100644
--- a/crates/stages/stages/src/stages/bodies.rs
+++ b/crates/stages/stages/src/stages/bodies.rs
@@ -121,7 +121,6 @@ where
         let mut tx_block_cursor = tx.cursor_write::<tables::TransactionBlocks>()?;
         let mut ommers_cursor = tx.cursor_write::<tables::BlockOmmers>()?;
         let mut withdrawals_cursor = tx.cursor_write::<tables::BlockWithdrawals>()?;
-        let mut requests_cursor = tx.cursor_write::<tables::BlockRequests>()?;
 
         // Get id for the next tx_num of zero if there are no transactions.
         let mut next_tx_num = tx_block_cursor.last()?.map(|(id, _)| id + 1).unwrap_or_default();
@@ -234,13 +233,6 @@ where
                                 .append(block_number, StoredBlockWithdrawals { withdrawals })?;
                         }
                     }
-
-                    // Write requests if any
-                    if let Some(requests) = block.body.requests {
-                        if !requests.0.is_empty() {
-                            requests_cursor.append(block_number, requests)?;
-                        }
-                    }
                 }
                 BlockResponse::Empty(_) => {}
             };
@@ -276,7 +268,6 @@ where
         let mut body_cursor = tx.cursor_write::<tables::BlockBodyIndices>()?;
         let mut ommers_cursor = tx.cursor_write::<tables::BlockOmmers>()?;
         let mut withdrawals_cursor = tx.cursor_write::<tables::BlockWithdrawals>()?;
-        let mut requests_cursor = tx.cursor_write::<tables::BlockRequests>()?;
         // Cursors to unwind transitions
         let mut tx_block_cursor = tx.cursor_write::<tables::TransactionBlocks>()?;
 
@@ -296,11 +287,6 @@ where
                 withdrawals_cursor.delete_current()?;
             }
 
-            // Delete the requests entry if any
-            if requests_cursor.seek_exact(number)?.is_some() {
-                requests_cursor.delete_current()?;
-            }
-
             // Delete all transaction to block values.
             if !block_meta.is_empty() &&
                 tx_block_cursor.seek_exact(block_meta.last_tx_num())?.is_some()
diff --git a/crates/stages/stages/src/stages/sender_recovery.rs b/crates/stages/stages/src/stages/sender_recovery.rs
index a85b0bc60ccb9..a4eda6394c07d 100644
--- a/crates/stages/stages/src/stages/sender_recovery.rs
+++ b/crates/stages/stages/src/stages/sender_recovery.rs
@@ -29,6 +29,9 @@ const BATCH_SIZE: usize = 100_000;
 /// Maximum number of senders to recover per rayon worker job.
 const WORKER_CHUNK_SIZE: usize = 100;
 
+/// Type alias for a sender that transmits the result of sender recovery.
+type RecoveryResultSender = mpsc::Sender<Result<(u64, Address), Box<SenderRecoveryStageError>>>;
+
 /// The sender recovery stage iterates over existing transactions,
 /// recovers the transaction signer and stores them
 /// in [`TransactionSenders`][reth_db::tables::TransactionSenders] table.
@@ -100,8 +103,10 @@ where
             .map(|start| start..std::cmp::min(start + BATCH_SIZE as u64, tx_range.end))
             .collect::<Vec<Range<u64>>>();
 
+        let tx_batch_sender = setup_range_recovery(provider);
+
         for range in batch {
-            recover_range(range, provider, &mut senders_cursor)?;
+            recover_range(range, provider, tx_batch_sender.clone(), &mut senders_cursor)?;
         }
 
         Ok(ExecOutput {
@@ -136,15 +141,16 @@ where
 fn recover_range<Provider, CURSOR>(
     tx_range: Range<u64>,
     provider: &Provider,
+    tx_batch_sender: mpsc::Sender<Vec<(Range<u64>, RecoveryResultSender)>>,
     senders_cursor: &mut CURSOR,
 ) -> Result<(), StageError>
 where
     Provider: DBProvider + HeaderProvider + StaticFileProviderFactory,
     CURSOR: DbCursorRW<tables::TransactionSenders>,
 {
-    debug!(target: "sync::stages::sender_recovery", ?tx_range, "Recovering senders batch");
+    debug!(target: "sync::stages::sender_recovery", ?tx_range, "Sending batch for processing");
 
-    // Preallocate channels
+    // Preallocate channels for each chunks in the batch
     let (chunks, receivers): (Vec<_>, Vec<_>) = tx_range
         .clone()
         .step_by(WORKER_CHUNK_SIZE)
@@ -156,62 +162,9 @@ where
         })
         .unzip();
 
-    let static_file_provider = provider.static_file_provider();
-
-    // We do not use `tokio::task::spawn_blocking` because, during a shutdown,
-    // there will be a timeout grace period in which Tokio does not allow spawning
-    // additional blocking tasks. This would cause this function to return
-    // `SenderRecoveryStageError::RecoveredSendersMismatch` at the end.
-    //
-    // However, using `std::thread::spawn` allows us to utilize the timeout grace
-    // period to complete some work without throwing errors during the shutdown.
-    std::thread::spawn(move || {
-        for (chunk_range, recovered_senders_tx) in chunks {
-            // Read the raw value, and let the rayon worker to decompress & decode.
-            let chunk = match static_file_provider.fetch_range_with_predicate(
-                StaticFileSegment::Transactions,
-                chunk_range.clone(),
-                |cursor, number| {
-                    Ok(cursor
-                        .get_one::<TransactionMask<RawValue<TransactionSignedNoHash>>>(
-                            number.into(),
-                        )?
-                        .map(|tx| (number, tx)))
-                },
-                |_| true,
-            ) {
-                Ok(chunk) => chunk,
-                Err(err) => {
-                    // We exit early since we could not process this chunk.
-                    let _ = recovered_senders_tx
-                        .send(Err(Box::new(SenderRecoveryStageError::StageError(err.into()))));
-                    break
-                }
-            };
-
-            // Spawn the task onto the global rayon pool
-            // This task will send the results through the channel after it has read the transaction
-            // and calculated the sender.
-            rayon::spawn(move || {
-                let mut rlp_buf = Vec::with_capacity(128);
-                for (number, tx) in chunk {
-                    let res = tx
-                        .value()
-                        .map_err(|err| Box::new(SenderRecoveryStageError::StageError(err.into())))
-                        .and_then(|tx| recover_sender((number, tx), &mut rlp_buf));
-
-                    let is_err = res.is_err();
-
-                    let _ = recovered_senders_tx.send(res);
-
-                    // Finish early
-                    if is_err {
-                        break
-                    }
-                }
-            });
-        }
-    });
+    if let Some(err) = tx_batch_sender.send(chunks).err() {
+        return Err(StageError::Fatal(err.into()));
+    }
 
     debug!(target: "sync::stages::sender_recovery", ?tx_range, "Appending recovered senders to the database");
 
@@ -235,6 +188,7 @@ where
                                 provider.sealed_header(block_number)?.ok_or_else(|| {
                                     ProviderError::HeaderNotFound(block_number.into())
                                 })?;
+
                             Err(StageError::Block {
                                 block: Box::new(sealed_header),
                                 error: BlockErrorKind::Validation(
@@ -269,10 +223,82 @@ where
             .into(),
         ));
     }
-
     Ok(())
 }
 
+/// Spawns a thread to handle the recovery of transaction senders for
+/// specified chunks of a given batch. It processes incoming ranges, fetching and recovering
+/// transactions in parallel using global rayon pool
+fn setup_range_recovery<Provider>(
+    provider: &Provider,
+) -> mpsc::Sender<Vec<(Range<u64>, RecoveryResultSender)>>
+where
+    Provider: DBProvider + HeaderProvider + StaticFileProviderFactory,
+{
+    let (tx_sender, tx_receiver) = mpsc::channel::<Vec<(Range<u64>, RecoveryResultSender)>>();
+    let static_file_provider = provider.static_file_provider();
+
+    // We do not use `tokio::task::spawn_blocking` because, during a shutdown,
+    // there will be a timeout grace period in which Tokio does not allow spawning
+    // additional blocking tasks. This would cause this function to return
+    // `SenderRecoveryStageError::RecoveredSendersMismatch` at the end.
+    //
+    // However, using `std::thread::spawn` allows us to utilize the timeout grace
+    // period to complete some work without throwing errors during the shutdown.
+    std::thread::spawn(move || {
+        while let Ok(chunks) = tx_receiver.recv() {
+            for (chunk_range, recovered_senders_tx) in chunks {
+                // Read the raw value, and let the rayon worker to decompress & decode.
+                let chunk = match static_file_provider.fetch_range_with_predicate(
+                    StaticFileSegment::Transactions,
+                    chunk_range.clone(),
+                    |cursor, number| {
+                        Ok(cursor
+                            .get_one::<TransactionMask<RawValue<TransactionSignedNoHash>>>(
+                                number.into(),
+                            )?
+                            .map(|tx| (number, tx)))
+                    },
+                    |_| true,
+                ) {
+                    Ok(chunk) => chunk,
+                    Err(err) => {
+                        // We exit early since we could not process this chunk.
+                        let _ = recovered_senders_tx
+                            .send(Err(Box::new(SenderRecoveryStageError::StageError(err.into()))));
+                        break
+                    }
+                };
+
+                // Spawn the task onto the global rayon pool
+                // This task will send the results through the channel after it has read the
+                // transaction and calculated the sender.
+                rayon::spawn(move || {
+                    let mut rlp_buf = Vec::with_capacity(128);
+                    for (number, tx) in chunk {
+                        let res = tx
+                            .value()
+                            .map_err(|err| {
+                                Box::new(SenderRecoveryStageError::StageError(err.into()))
+                            })
+                            .and_then(|tx| recover_sender((number, tx), &mut rlp_buf));
+
+                        let is_err = res.is_err();
+
+                        let _ = recovered_senders_tx.send(res);
+
+                        // Finish early
+                        if is_err {
+                            break
+                        }
+                    }
+                });
+            }
+        }
+    });
+    tx_sender
+}
+
 #[inline]
 fn recover_sender(
     (tx_id, tx): (TxNumber, TransactionSignedNoHash),
diff --git a/crates/storage/codecs/Cargo.toml b/crates/storage/codecs/Cargo.toml
index 640ec8c9561fd..722a6759ad8a6 100644
--- a/crates/storage/codecs/Cargo.toml
+++ b/crates/storage/codecs/Cargo.toml
@@ -51,7 +51,15 @@ serde.workspace = true
 
 [features]
 default = ["std", "alloy"]
-std = ["alloy-primitives/std", "bytes/std"]
+std = [
+	"alloy-primitives/std",
+	"bytes/std",
+	"alloy-consensus?/std",
+	"alloy-eips?/std",
+	"alloy-genesis?/std",
+	"alloy-trie?/std",
+	"serde/std"
+]
 alloy = [
     "dep:alloy-consensus",
     "dep:alloy-eips",
diff --git a/crates/storage/codecs/src/alloy/authorization_list.rs b/crates/storage/codecs/src/alloy/authorization_list.rs
index 3efe135906225..2b013c0d3c52e 100644
--- a/crates/storage/codecs/src/alloy/authorization_list.rs
+++ b/crates/storage/codecs/src/alloy/authorization_list.rs
@@ -13,7 +13,7 @@ use reth_codecs_derive::add_arbitrary_tests;
 #[cfg_attr(test, derive(arbitrary::Arbitrary, serde::Serialize, serde::Deserialize))]
 #[add_arbitrary_tests(compact)]
 pub(crate) struct Authorization {
-    chain_id: U256,
+    chain_id: u64,
     address: Address,
     nonce: u64,
 }
@@ -78,7 +78,7 @@ mod tests {
     #[test]
     fn test_roundtrip_compact_authorization_list_item() {
         let authorization = AlloyAuthorization {
-            chain_id: U256::from(1),
+            chain_id: 1u64,
             address: address!("dac17f958d2ee523a2206206994597c13d831ec7"),
             nonce: 1,
         }
diff --git a/crates/storage/codecs/src/alloy/header.rs b/crates/storage/codecs/src/alloy/header.rs
index 623eded9ee992..90e67b1e312cd 100644
--- a/crates/storage/codecs/src/alloy/header.rs
+++ b/crates/storage/codecs/src/alloy/header.rs
@@ -45,7 +45,7 @@ pub(crate) struct Header {
 #[cfg_attr(test, derive(serde::Serialize, serde::Deserialize))]
 #[derive(Debug, Clone, PartialEq, Eq, Hash, Default, Compact)]
 pub(crate) struct HeaderExt {
-    requests_root: Option<B256>,
+    requests_hash: Option<B256>,
 }
 
 impl HeaderExt {
@@ -53,7 +53,7 @@ impl HeaderExt {
     ///
     /// Required since [`Header`] uses `Option<HeaderExt>` as a field.
     const fn into_option(self) -> Option<Self> {
-        if self.requests_root.is_some() {
+        if self.requests_hash.is_some() {
             Some(self)
         } else {
             None
@@ -66,7 +66,7 @@ impl Compact for AlloyHeader {
     where
         B: bytes::BufMut + AsMut<[u8]>,
     {
-        let extra_fields = HeaderExt { requests_root: self.requests_root };
+        let extra_fields = HeaderExt { requests_hash: self.requests_hash };
 
         let header = Header {
             parent_hash: self.parent_hash,
@@ -116,7 +116,7 @@ impl Compact for AlloyHeader {
             blob_gas_used: header.blob_gas_used,
             excess_blob_gas: header.excess_blob_gas,
             parent_beacon_block_root: header.parent_beacon_block_root,
-            requests_root: header.extra_fields.and_then(|h| h.requests_root),
+            requests_hash: header.extra_fields.and_then(|h| h.requests_hash),
             extra_data: header.extra_data,
         };
         (alloy_header, buf)
@@ -176,7 +176,7 @@ mod tests {
     #[test]
     fn test_extra_fields() {
         let mut header = HOLESKY_BLOCK;
-        header.extra_fields = Some(HeaderExt { requests_root: Some(B256::random()) });
+        header.extra_fields = Some(HeaderExt { requests_hash: Some(B256::random()) });
 
         let mut encoded_header = vec![];
         let len = header.to_compact(&mut encoded_header);
diff --git a/crates/storage/codecs/src/alloy/mod.rs b/crates/storage/codecs/src/alloy/mod.rs
index 942258d0647ef..ed77876c5ce16 100644
--- a/crates/storage/codecs/src/alloy/mod.rs
+++ b/crates/storage/codecs/src/alloy/mod.rs
@@ -3,7 +3,6 @@ mod authorization_list;
 mod genesis_account;
 mod header;
 mod log;
-mod request;
 mod signature;
 mod transaction;
 mod trie;
@@ -14,7 +13,6 @@ mod withdrawal;
 mod tests {
     use crate::{
         alloy::{
-            authorization_list::Authorization,
             genesis_account::{GenesisAccount, GenesisAccountRef, StorageEntries, StorageEntry},
             header::{Header, HeaderExt},
             transaction::{
@@ -38,7 +36,6 @@ mod tests {
         validate_bitflag_backwards_compat!(StorageEntries, UnusedBits::Zero);
         validate_bitflag_backwards_compat!(StorageEntry, UnusedBits::Zero);
 
-        validate_bitflag_backwards_compat!(Authorization, UnusedBits::NotZero);
         validate_bitflag_backwards_compat!(GenesisAccountRef<'_>, UnusedBits::NotZero);
         validate_bitflag_backwards_compat!(GenesisAccount, UnusedBits::NotZero);
         validate_bitflag_backwards_compat!(TxEip1559, UnusedBits::NotZero);
diff --git a/crates/storage/codecs/src/alloy/request.rs b/crates/storage/codecs/src/alloy/request.rs
deleted file mode 100644
index 2447160beb6dc..0000000000000
--- a/crates/storage/codecs/src/alloy/request.rs
+++ /dev/null
@@ -1,40 +0,0 @@
-//! Native Compact codec impl for EIP-7685 requests.
-
-use crate::Compact;
-use alloy_consensus::Request;
-use alloy_eips::eip7685::{Decodable7685, Encodable7685};
-use alloy_primitives::Bytes;
-use bytes::BufMut;
-
-impl Compact for Request {
-    fn to_compact<B>(&self, buf: &mut B) -> usize
-    where
-        B: BufMut + AsMut<[u8]>,
-    {
-        let encoded: Bytes = self.encoded_7685().into();
-        encoded.to_compact(buf)
-    }
-
-    fn from_compact(buf: &[u8], _: usize) -> (Self, &[u8]) {
-        let (raw, buf) = Bytes::from_compact(buf, buf.len());
-
-        (Self::decode_7685(&mut raw.as_ref()).expect("invalid eip-7685 request in db"), buf)
-    }
-}
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-    use proptest::proptest;
-    use proptest_arbitrary_interop::arb;
-
-    proptest! {
-        #[test]
-        fn roundtrip(request in arb::<Request>()) {
-            let mut buf = Vec::<u8>::new();
-            request.to_compact(&mut buf);
-            let (decoded, _) = Request::from_compact(&buf, buf.len());
-            assert_eq!(request, decoded);
-        }
-    }
-}
diff --git a/crates/storage/db-api/Cargo.toml b/crates/storage/db-api/Cargo.toml
index d674f9d7b6856..932a94b98ebcb 100644
--- a/crates/storage/db-api/Cargo.toml
+++ b/crates/storage/db-api/Cargo.toml
@@ -56,11 +56,25 @@ proptest.workspace = true
 proptest-arbitrary-interop.workspace = true
 
 [features]
-test-utils = ["arbitrary"]
+test-utils = [
+	"arbitrary",
+	"reth-primitives/test-utils",
+	"reth-primitives-traits/test-utils",
+	"reth-codecs/test-utils",
+	"reth-db-models/test-utils",
+	"reth-trie-common/test-utils"
+]
 arbitrary = [
-    "reth-primitives/arbitrary",
-    "reth-db-models/arbitrary",
-    "dep:arbitrary",
-    "dep:proptest",
+	"reth-primitives/arbitrary",
+	"reth-db-models/arbitrary",
+	"dep:arbitrary",
+	"dep:proptest",
+	"reth-primitives-traits/arbitrary",
+	"reth-trie-common/arbitrary",
+	"alloy-primitives/arbitrary",
+	"parity-scale-codec/arbitrary"
+]
+optimism = [
+	"reth-primitives/optimism",
+	"reth-codecs/optimism"
 ]
-optimism = ["reth-primitives/optimism"]
diff --git a/crates/storage/db-api/src/models/mod.rs b/crates/storage/db-api/src/models/mod.rs
index 0f35a558a3529..b077027f2970f 100644
--- a/crates/storage/db-api/src/models/mod.rs
+++ b/crates/storage/db-api/src/models/mod.rs
@@ -8,7 +8,7 @@ use alloy_genesis::GenesisAccount;
 use alloy_primitives::{Address, Bytes, Log, B256, U256};
 use reth_codecs::{add_arbitrary_tests, Compact};
 use reth_primitives::{
-    Account, Bytecode, Header, Receipt, Requests, StorageEntry, TransactionSignedNoHash, TxType,
+    Account, Bytecode, Header, Receipt, StorageEntry, TransactionSignedNoHash, TxType,
 };
 use reth_prune_types::{PruneCheckpoint, PruneSegment};
 use reth_stages_types::StageCheckpoint;
@@ -230,7 +230,6 @@ impl_compression_for_compact!(
     StageCheckpoint,
     PruneCheckpoint,
     ClientVersion,
-    Requests,
     // Non-DB
     GenesisAccount
 );
@@ -366,6 +365,5 @@ mod tests {
         validate_bitflag_backwards_compat!(StoredBlockWithdrawals, UnusedBits::Zero);
         validate_bitflag_backwards_compat!(StorageHashingCheckpoint, UnusedBits::NotZero);
         validate_bitflag_backwards_compat!(Withdrawals, UnusedBits::Zero);
-        validate_bitflag_backwards_compat!(Requests, UnusedBits::Zero);
     }
 }
diff --git a/crates/storage/db-models/Cargo.toml b/crates/storage/db-models/Cargo.toml
index 9bcd54f3860d6..b189deab77169 100644
--- a/crates/storage/db-models/Cargo.toml
+++ b/crates/storage/db-models/Cargo.toml
@@ -41,9 +41,14 @@ proptest.workspace = true
 test-fuzz.workspace = true
 
 [features]
-test-utils = ["arbitrary"]
+test-utils = [
+	"arbitrary",
+	"reth-primitives/test-utils",
+	"reth-codecs/test-utils"
+]
 arbitrary = [
-    "reth-primitives/arbitrary",
-    "dep:arbitrary",
-    "dep:proptest",
+	"reth-primitives/arbitrary",
+	"dep:arbitrary",
+	"dep:proptest",
+	"alloy-primitives/arbitrary"
 ]
diff --git a/crates/storage/db/Cargo.toml b/crates/storage/db/Cargo.toml
index a075f77246378..c177bd3a8f2de 100644
--- a/crates/storage/db/Cargo.toml
+++ b/crates/storage/db/Cargo.toml
@@ -90,10 +90,28 @@ mdbx = [
     "dep:strum",
     "dep:rustc-hash",
 ]
-test-utils = ["dep:tempfile", "arbitrary", "parking_lot"]
+test-utils = [
+	"dep:tempfile",
+	"arbitrary",
+	"parking_lot",
+	"reth-primitives/test-utils",
+	"reth-primitives-traits/test-utils",
+	"reth-db-api/test-utils",
+	"reth-nippy-jar/test-utils",
+	"reth-trie-common/test-utils"
+]
 bench = []
-arbitrary = ["reth-primitives/arbitrary", "reth-db-api/arbitrary"]
-optimism = []
+arbitrary = [
+	"reth-primitives/arbitrary",
+	"reth-db-api/arbitrary",
+	"reth-primitives-traits/arbitrary",
+	"reth-trie-common/arbitrary",
+	"alloy-primitives/arbitrary"
+]
+optimism = [
+	"reth-primitives/optimism",
+	"reth-db-api/optimism"
+]
 disable-lock = []
 
 [[bench]]
diff --git a/crates/storage/db/src/tables/mod.rs b/crates/storage/db/src/tables/mod.rs
index 83a063903e089..27f58f8a1f3d0 100644
--- a/crates/storage/db/src/tables/mod.rs
+++ b/crates/storage/db/src/tables/mod.rs
@@ -30,9 +30,7 @@ use reth_db_api::{
     },
     table::{Decode, DupSort, Encode, Table},
 };
-use reth_primitives::{
-    Account, Bytecode, Header, Receipt, Requests, StorageEntry, TransactionSignedNoHash,
-};
+use reth_primitives::{Account, Bytecode, Header, Receipt, StorageEntry, TransactionSignedNoHash};
 use reth_primitives_traits::IntegerList;
 use reth_prune_types::{PruneCheckpoint, PruneSegment};
 use reth_stages_types::StageCheckpoint;
@@ -404,9 +402,6 @@ tables! {
     /// Stores the history of client versions that have accessed the database with write privileges by unix timestamp in seconds.
     table VersionHistory<Key = u64, Value = ClientVersion>;
 
-    /// Stores EIP-7685 EL -> CL requests, indexed by block number.
-    table BlockRequests<Key = BlockNumber, Value = Requests>;
-
     /// Stores generic chain state info, like the last finalized block.
     table ChainState<Key = ChainStateKey, Value = BlockNumber>;
 }
diff --git a/crates/storage/errors/Cargo.toml b/crates/storage/errors/Cargo.toml
index 52c93ae4ef068..ecefa5f6aca76 100644
--- a/crates/storage/errors/Cargo.toml
+++ b/crates/storage/errors/Cargo.toml
@@ -25,4 +25,8 @@ derive_more.workspace = true
 
 [features]
 default = ["std"]
-std = []
+std = [
+	"reth-primitives/std",
+	"alloy-eips/std",
+	"alloy-primitives/std"
+]
diff --git a/crates/storage/provider/Cargo.toml b/crates/storage/provider/Cargo.toml
index 00e1c9f098df0..b93c22cdf671c 100644
--- a/crates/storage/provider/Cargo.toml
+++ b/crates/storage/provider/Cargo.toml
@@ -88,16 +88,41 @@ alloy-consensus.workspace = true
 
 [features]
 optimism = [
-    "reth-primitives/optimism",
-    "reth-execution-types/optimism",
-    "reth-optimism-primitives",
+	"reth-primitives/optimism",
+	"reth-execution-types/optimism",
+	"reth-optimism-primitives",
+	"reth-codecs/optimism",
+	"reth-db/optimism",
+	"reth-db-api/optimism",
+	"revm/optimism"
+]
+serde = [
+	"reth-execution-types/serde",
+	"reth-trie-db/serde",
+	"reth-trie/serde",
+	"alloy-consensus?/serde",
+	"alloy-eips/serde",
+	"alloy-primitives/serde",
+	"alloy-rpc-types-engine/serde",
+	"dashmap/serde",
+	"notify/serde",
+	"parking_lot/serde",
+	"rand/serde",
+	"revm/serde"
 ]
-serde = ["reth-execution-types/serde"]
 test-utils = [
-    "reth-db/test-utils",
-    "reth-nippy-jar/test-utils",
-    "reth-trie/test-utils",
-    "reth-chain-state/test-utils",
-    "reth-ethereum-engine-primitives",
-    "alloy-consensus",
+	"reth-db/test-utils",
+	"reth-nippy-jar/test-utils",
+	"reth-trie/test-utils",
+	"reth-chain-state/test-utils",
+	"reth-ethereum-engine-primitives",
+	"alloy-consensus",
+	"reth-chainspec/test-utils",
+	"reth-evm/test-utils",
+	"reth-network-p2p/test-utils",
+	"reth-primitives/test-utils",
+	"reth-codecs/test-utils",
+	"reth-db-api/test-utils",
+	"reth-trie-db/test-utils",
+	"revm/test-utils"
 ]
diff --git a/crates/storage/provider/src/providers/blockchain_provider.rs b/crates/storage/provider/src/providers/blockchain_provider.rs
index 9e6f32b33a3b3..1866610e3f281 100644
--- a/crates/storage/provider/src/providers/blockchain_provider.rs
+++ b/crates/storage/provider/src/providers/blockchain_provider.rs
@@ -4,7 +4,7 @@ use crate::{
     CanonStateSubscriptions, ChainSpecProvider, ChainStateBlockReader, ChangeSetReader,
     DatabaseProviderFactory, DatabaseProviderRO, EvmEnvProvider, HeaderProvider, ProviderError,
     ProviderFactory, PruneCheckpointReader, ReceiptProvider, ReceiptProviderIdExt,
-    RequestsProvider, StageCheckpointReader, StateProviderBox, StateProviderFactory, StateReader,
+    StageCheckpointReader, StateProviderBox, StateProviderFactory, StateReader,
     StaticFileProviderFactory, TransactionVariant, TransactionsProvider, WithdrawalsProvider,
 };
 use alloy_eips::{BlockHashOrNumber, BlockId, BlockNumHash, BlockNumberOrTag, HashOrNumber};
@@ -1200,24 +1200,6 @@ impl<N: ProviderNodeTypes> WithdrawalsProvider for BlockchainProvider2<N> {
     }
 }
 
-impl<N: ProviderNodeTypes> RequestsProvider for BlockchainProvider2<N> {
-    fn requests_by_block(
-        &self,
-        id: BlockHashOrNumber,
-        timestamp: u64,
-    ) -> ProviderResult<Option<reth_primitives::Requests>> {
-        if !self.chain_spec().is_prague_active_at_timestamp(timestamp) {
-            return Ok(None)
-        }
-
-        self.get_in_memory_or_storage_by_block(
-            id,
-            |db_provider| db_provider.requests_by_block(id, timestamp),
-            |block_state| Ok(block_state.block_ref().block().body.requests.clone()),
-        )
-    }
-}
-
 impl<N: ProviderNodeTypes> StageCheckpointReader for BlockchainProvider2<N> {
     fn get_stage_checkpoint(&self, id: StageId) -> ProviderResult<Option<StageCheckpoint>> {
         self.database.provider()?.get_stage_checkpoint(id)
@@ -1747,8 +1729,8 @@ mod tests {
     use reth_storage_api::{
         BlockHashReader, BlockIdReader, BlockNumReader, BlockReader, BlockReaderIdExt, BlockSource,
         ChangeSetReader, DatabaseProviderFactory, HeaderProvider, ReceiptProvider,
-        ReceiptProviderIdExt, RequestsProvider, StateProviderFactory, TransactionVariant,
-        TransactionsProvider, WithdrawalsProvider,
+        ReceiptProviderIdExt, StateProviderFactory, TransactionVariant, TransactionsProvider,
+        WithdrawalsProvider,
     };
     use reth_testing_utils::generators::{
         self, random_block, random_block_range, random_changeset_range, random_eoa_accounts,
@@ -2849,37 +2831,6 @@ mod tests {
         Ok(())
     }
 
-    #[test]
-    fn test_requests_provider() -> eyre::Result<()> {
-        let mut rng = generators::rng();
-        let chain_spec = Arc::new(ChainSpecBuilder::mainnet().prague_activated().build());
-        let (provider, database_blocks, in_memory_blocks, _) =
-            provider_with_chain_spec_and_random_blocks(
-                &mut rng,
-                chain_spec.clone(),
-                TEST_BLOCKS_COUNT,
-                TEST_BLOCKS_COUNT,
-                BlockRangeParams { requests_count: Some(1..2), ..Default::default() },
-            )?;
-
-        let database_block = database_blocks.first().unwrap().clone();
-        let in_memory_block = in_memory_blocks.last().unwrap().clone();
-
-        let prague_timestamp =
-            chain_spec.hardforks.fork(EthereumHardfork::Prague).as_timestamp().unwrap();
-
-        assert_eq!(
-            provider.requests_by_block(database_block.number.into(), prague_timestamp,)?,
-            database_block.body.requests.clone()
-        );
-        assert_eq!(
-            provider.requests_by_block(in_memory_block.number.into(), prague_timestamp,)?,
-            in_memory_block.body.requests.clone()
-        );
-
-        Ok(())
-    }
-
     #[test]
     fn test_state_provider_factory() -> eyre::Result<()> {
         let mut rng = generators::rng();
diff --git a/crates/storage/provider/src/providers/database/metrics.rs b/crates/storage/provider/src/providers/database/metrics.rs
index ba43298c36b56..7e9ee7202c01d 100644
--- a/crates/storage/provider/src/providers/database/metrics.rs
+++ b/crates/storage/provider/src/providers/database/metrics.rs
@@ -61,7 +61,6 @@ pub(crate) enum Action {
     InsertTransactions,
     InsertTransactionHashNumbers,
     InsertBlockWithdrawals,
-    InsertBlockRequests,
     InsertBlockBodyIndices,
     InsertTransactionBlocks,
     GetNextTxNum,
@@ -106,8 +105,6 @@ struct DatabaseProviderMetrics {
     insert_tx_hash_numbers: Histogram,
     /// Duration of insert block withdrawals
     insert_block_withdrawals: Histogram,
-    /// Duration of insert block requests
-    insert_block_requests: Histogram,
     /// Duration of insert block body indices
     insert_block_body_indices: Histogram,
     /// Duration of insert transaction blocks
@@ -139,7 +136,6 @@ impl DatabaseProviderMetrics {
             Action::InsertTransactions => self.insert_transactions.record(duration),
             Action::InsertTransactionHashNumbers => self.insert_tx_hash_numbers.record(duration),
             Action::InsertBlockWithdrawals => self.insert_block_withdrawals.record(duration),
-            Action::InsertBlockRequests => self.insert_block_requests.record(duration),
             Action::InsertBlockBodyIndices => self.insert_block_body_indices.record(duration),
             Action::InsertTransactionBlocks => self.insert_tx_blocks.record(duration),
             Action::GetNextTxNum => self.get_next_tx_num.record(duration),
diff --git a/crates/storage/provider/src/providers/database/mod.rs b/crates/storage/provider/src/providers/database/mod.rs
index 520b514527b22..54186dca6f695 100644
--- a/crates/storage/provider/src/providers/database/mod.rs
+++ b/crates/storage/provider/src/providers/database/mod.rs
@@ -4,8 +4,8 @@ use crate::{
     traits::{BlockSource, ReceiptProvider},
     BlockHashReader, BlockNumReader, BlockReader, ChainSpecProvider, DatabaseProviderFactory,
     EvmEnvProvider, HeaderProvider, HeaderSyncGap, HeaderSyncGapProvider, ProviderError,
-    PruneCheckpointReader, RequestsProvider, StageCheckpointReader, StateProviderBox,
-    StaticFileProviderFactory, TransactionVariant, TransactionsProvider, WithdrawalsProvider,
+    PruneCheckpointReader, StageCheckpointReader, StateProviderBox, StaticFileProviderFactory,
+    TransactionVariant, TransactionsProvider, WithdrawalsProvider,
 };
 use alloy_eips::BlockHashOrNumber;
 use alloy_primitives::{Address, BlockHash, BlockNumber, TxHash, TxNumber, B256, U256};
@@ -519,16 +519,6 @@ impl<N: ProviderNodeTypes> WithdrawalsProvider for ProviderFactory<N> {
     }
 }
 
-impl<N: ProviderNodeTypes> RequestsProvider for ProviderFactory<N> {
-    fn requests_by_block(
-        &self,
-        id: BlockHashOrNumber,
-        timestamp: u64,
-    ) -> ProviderResult<Option<reth_primitives::Requests>> {
-        self.provider()?.requests_by_block(id, timestamp)
-    }
-}
-
 impl<N: ProviderNodeTypes> StageCheckpointReader for ProviderFactory<N> {
     fn get_stage_checkpoint(&self, id: StageId) -> ProviderResult<Option<StageCheckpoint>> {
         self.provider()?.get_stage_checkpoint(id)
diff --git a/crates/storage/provider/src/providers/database/provider.rs b/crates/storage/provider/src/providers/database/provider.rs
index 8140700fabacf..308fa364a3d3c 100644
--- a/crates/storage/provider/src/providers/database/provider.rs
+++ b/crates/storage/provider/src/providers/database/provider.rs
@@ -11,10 +11,10 @@ use crate::{
     DBProvider, EvmEnvProvider, HashingWriter, HeaderProvider, HeaderSyncGap,
     HeaderSyncGapProvider, HistoricalStateProvider, HistoricalStateProviderRef, HistoryWriter,
     LatestStateProvider, LatestStateProviderRef, OriginalValuesKnown, ProviderError,
-    PruneCheckpointReader, PruneCheckpointWriter, RequestsProvider, RevertsInit,
-    StageCheckpointReader, StateChangeWriter, StateProviderBox, StateReader, StateWriter,
-    StaticFileProviderFactory, StatsReader, StorageReader, StorageTrieWriter, TransactionVariant,
-    TransactionsProvider, TransactionsProviderExt, TrieWriter, WithdrawalsProvider,
+    PruneCheckpointReader, PruneCheckpointWriter, RevertsInit, StageCheckpointReader,
+    StateChangeWriter, StateProviderBox, StateReader, StateWriter, StaticFileProviderFactory,
+    StatsReader, StorageReader, StorageTrieWriter, TransactionVariant, TransactionsProvider,
+    TransactionsProviderExt, TrieWriter, WithdrawalsProvider,
 };
 use alloy_eips::BlockHashOrNumber;
 use alloy_primitives::{keccak256, Address, BlockHash, BlockNumber, TxHash, TxNumber, B256, U256};
@@ -40,7 +40,7 @@ use reth_evm::ConfigureEvmEnv;
 use reth_execution_types::{Chain, ExecutionOutcome};
 use reth_network_p2p::headers::downloader::SyncTarget;
 use reth_primitives::{
-    Account, Block, BlockBody, BlockWithSenders, Bytecode, GotExpected, Header, Receipt, Requests,
+    Account, Block, BlockBody, BlockWithSenders, Bytecode, GotExpected, Header, Receipt,
     SealedBlock, SealedBlockWithSenders, SealedHeader, StaticFileSegment, StorageEntry,
     TransactionMeta, TransactionSigned, TransactionSignedEcRecovered, TransactionSignedNoHash,
     Withdrawal, Withdrawals,
@@ -500,7 +500,6 @@ impl<TX: DbTx, Spec: Send + Sync> DatabaseProvider<TX, Spec> {
             Vec<Address>,
             Vec<Header>,
             Option<Withdrawals>,
-            Option<Requests>,
         ) -> ProviderResult<Option<B>>,
     {
         let Some(block_number) = self.convert_hash_or_number(id)? else { return Ok(None) };
@@ -509,7 +508,6 @@ impl<TX: DbTx, Spec: Send + Sync> DatabaseProvider<TX, Spec> {
         let ommers = self.ommers(block_number.into())?.unwrap_or_default();
         let withdrawals =
             self.withdrawals_by_block(block_number.into(), header.as_ref().timestamp)?;
-        let requests = self.requests_by_block(block_number.into(), header.as_ref().timestamp)?;
 
         // Get the block body
         //
@@ -540,7 +538,7 @@ impl<TX: DbTx, Spec: Send + Sync> DatabaseProvider<TX, Spec> {
             })
             .collect();
 
-        construct_block(header, body, senders, ommers, withdrawals, requests)
+        construct_block(header, body, senders, ommers, withdrawals)
     }
 
     /// Returns a range of blocks from the database.
@@ -551,7 +549,6 @@ impl<TX: DbTx, Spec: Send + Sync> DatabaseProvider<TX, Spec> {
     ///     - Range of transaction numbers
     ///     – Ommers
     ///     – Withdrawals
-    ///     – Requests
     ///     – Senders
     fn block_range<F, H, HF, R>(
         &self,
@@ -563,13 +560,7 @@ impl<TX: DbTx, Spec: Send + Sync> DatabaseProvider<TX, Spec> {
         Spec: EthereumHardforks,
         H: AsRef<Header>,
         HF: FnOnce(RangeInclusive<BlockNumber>) -> ProviderResult<Vec<H>>,
-        F: FnMut(
-            H,
-            Range<TxNumber>,
-            Vec<Header>,
-            Option<Withdrawals>,
-            Option<Requests>,
-        ) -> ProviderResult<R>,
+        F: FnMut(H, Range<TxNumber>, Vec<Header>, Option<Withdrawals>) -> ProviderResult<R>,
     {
         if range.is_empty() {
             return Ok(Vec::new())
@@ -581,7 +572,6 @@ impl<TX: DbTx, Spec: Send + Sync> DatabaseProvider<TX, Spec> {
         let headers = headers_range(range)?;
         let mut ommers_cursor = self.tx.cursor_read::<tables::BlockOmmers>()?;
         let mut withdrawals_cursor = self.tx.cursor_read::<tables::BlockWithdrawals>()?;
-        let mut requests_cursor = self.tx.cursor_read::<tables::BlockRequests>()?;
         let mut block_body_cursor = self.tx.cursor_read::<tables::BlockBodyIndices>()?;
 
         for header in headers {
@@ -608,13 +598,6 @@ impl<TX: DbTx, Spec: Send + Sync> DatabaseProvider<TX, Spec> {
                     } else {
                         None
                     };
-                let requests =
-                    if self.chain_spec.is_prague_active_at_timestamp(header_ref.timestamp) {
-                        (requests_cursor.seek_exact(header_ref.number)?.unwrap_or_default().1)
-                            .into()
-                    } else {
-                        None
-                    };
                 let ommers =
                     if self.chain_spec.final_paris_total_difficulty(header_ref.number).is_some() {
                         Vec::new()
@@ -625,7 +608,7 @@ impl<TX: DbTx, Spec: Send + Sync> DatabaseProvider<TX, Spec> {
                             .unwrap_or_default()
                     };
 
-                if let Ok(b) = assemble_block(header, tx_range, ommers, withdrawals, requests) {
+                if let Ok(b) = assemble_block(header, tx_range, ommers, withdrawals) {
                     blocks.push(b);
                 }
             }
@@ -643,7 +626,6 @@ impl<TX: DbTx, Spec: Send + Sync> DatabaseProvider<TX, Spec> {
     ///     - Transactions
     ///     – Ommers
     ///     – Withdrawals
-    ///     – Requests
     ///     – Senders
     fn block_with_senders_range<H, HF, B, BF>(
         &self,
@@ -660,14 +642,13 @@ impl<TX: DbTx, Spec: Send + Sync> DatabaseProvider<TX, Spec> {
             Vec<TransactionSigned>,
             Vec<Header>,
             Option<Withdrawals>,
-            Option<Requests>,
             Vec<Address>,
         ) -> ProviderResult<B>,
     {
         let mut tx_cursor = self.tx.cursor_read::<tables::Transactions>()?;
         let mut senders_cursor = self.tx.cursor_read::<tables::TransactionSenders>()?;
 
-        self.block_range(range, headers_range, |header, tx_range, ommers, withdrawals, requests| {
+        self.block_range(range, headers_range, |header, tx_range, ommers, withdrawals| {
             let (body, senders) = if tx_range.is_empty() {
                 (Vec::new(), Vec::new())
             } else {
@@ -699,7 +680,7 @@ impl<TX: DbTx, Spec: Send + Sync> DatabaseProvider<TX, Spec> {
                 (body, senders)
             };
 
-            assemble_block(header, body, ommers, withdrawals, requests, senders)
+            assemble_block(header, body, ommers, withdrawals, senders)
         })
     }
 
@@ -781,7 +762,6 @@ impl<TX: DbTx, Spec: Send + Sync> DatabaseProvider<TX, Spec> {
         // - Bodies (transactions)
         // - Uncles/ommers
         // - Withdrawals
-        // - Requests
         // - Signers
 
         let block_headers = self.get::<tables::Headers>(range.clone())?;
@@ -792,7 +772,6 @@ impl<TX: DbTx, Spec: Send + Sync> DatabaseProvider<TX, Spec> {
         let block_header_hashes = self.get::<tables::CanonicalHeaders>(range.clone())?;
         let block_ommers = self.get::<tables::BlockOmmers>(range.clone())?;
         let block_withdrawals = self.get::<tables::BlockWithdrawals>(range.clone())?;
-        let block_requests = self.get::<tables::BlockRequests>(range.clone())?;
 
         let block_tx = self.get_block_transaction_range(range)?;
         let mut blocks = Vec::with_capacity(block_headers.len());
@@ -805,10 +784,8 @@ impl<TX: DbTx, Spec: Send + Sync> DatabaseProvider<TX, Spec> {
         // Ommers can be empty for some blocks
         let mut block_ommers_iter = block_ommers.into_iter();
         let mut block_withdrawals_iter = block_withdrawals.into_iter();
-        let mut block_requests_iter = block_requests.into_iter();
         let mut block_ommers = block_ommers_iter.next();
         let mut block_withdrawals = block_withdrawals_iter.next();
-        let mut block_requests = block_requests_iter.next();
 
         for ((main_block_number, header), (_, header_hash), (_, tx)) in
             izip!(block_header_iter, block_header_hashes_iter, block_tx_iter)
@@ -841,24 +818,10 @@ impl<TX: DbTx, Spec: Send + Sync> DatabaseProvider<TX, Spec> {
                 withdrawals = None
             }
 
-            // requests can be missing
-            let prague_is_active = self.chain_spec.is_prague_active_at_timestamp(header.timestamp);
-            let mut requests = Some(Requests::default());
-            if prague_is_active {
-                if let Some((block_number, _)) = block_requests.as_ref() {
-                    if *block_number == main_block_number {
-                        requests = Some(block_requests.take().unwrap().1);
-                        block_requests = block_requests_iter.next();
-                    }
-                }
-            } else {
-                requests = None;
-            }
-
             blocks.push(SealedBlockWithSenders {
                 block: SealedBlock {
                     header,
-                    body: BlockBody { transactions, ommers, withdrawals, requests },
+                    body: BlockBody { transactions, ommers, withdrawals },
                 },
                 senders,
             })
@@ -1222,7 +1185,6 @@ impl<TX: DbTxMut + DbTx, Spec: Send + Sync> DatabaseProvider<TX, Spec> {
     /// * [`CanonicalHeaders`](tables::CanonicalHeaders)
     /// * [`BlockOmmers`](tables::BlockOmmers)
     /// * [`BlockWithdrawals`](tables::BlockWithdrawals)
-    /// * [`BlockRequests`](tables::BlockRequests)
     /// * [`HeaderTerminalDifficulties`](tables::HeaderTerminalDifficulties)
     ///
     /// This will also remove transaction data according to
@@ -1242,7 +1204,6 @@ impl<TX: DbTxMut + DbTx, Spec: Send + Sync> DatabaseProvider<TX, Spec> {
         self.remove::<tables::CanonicalHeaders>(range.clone())?;
         self.remove::<tables::BlockOmmers>(range.clone())?;
         self.remove::<tables::BlockWithdrawals>(range.clone())?;
-        self.remove::<tables::BlockRequests>(range.clone())?;
         self.remove_block_transaction_range(range.clone())?;
         self.remove::<tables::HeaderTerminalDifficulties>(range)?;
 
@@ -1256,7 +1217,6 @@ impl<TX: DbTxMut + DbTx, Spec: Send + Sync> DatabaseProvider<TX, Spec> {
     /// * [`CanonicalHeaders`](tables::CanonicalHeaders)
     /// * [`BlockOmmers`](tables::BlockOmmers)
     /// * [`BlockWithdrawals`](tables::BlockWithdrawals)
-    /// * [`BlockRequests`](tables::BlockRequests)
     /// * [`HeaderTerminalDifficulties`](tables::HeaderTerminalDifficulties)
     ///
     /// This will also remove transaction data according to
@@ -1274,7 +1234,6 @@ impl<TX: DbTxMut + DbTx, Spec: Send + Sync> DatabaseProvider<TX, Spec> {
         // - Bodies (transactions)
         // - Uncles/ommers
         // - Withdrawals
-        // - Requests
         // - Signers
 
         let block_headers = self.take::<tables::Headers>(range.clone())?;
@@ -1288,7 +1247,6 @@ impl<TX: DbTxMut + DbTx, Spec: Send + Sync> DatabaseProvider<TX, Spec> {
         let block_header_hashes = self.take::<tables::CanonicalHeaders>(range.clone())?;
         let block_ommers = self.take::<tables::BlockOmmers>(range.clone())?;
         let block_withdrawals = self.take::<tables::BlockWithdrawals>(range.clone())?;
-        let block_requests = self.take::<tables::BlockRequests>(range.clone())?;
         let block_tx = self.take_block_transaction_range(range.clone())?;
 
         let mut blocks = Vec::with_capacity(block_headers.len());
@@ -1304,10 +1262,8 @@ impl<TX: DbTxMut + DbTx, Spec: Send + Sync> DatabaseProvider<TX, Spec> {
         // Ommers can be empty for some blocks
         let mut block_ommers_iter = block_ommers.into_iter();
         let mut block_withdrawals_iter = block_withdrawals.into_iter();
-        let mut block_requests_iter = block_requests.into_iter();
         let mut block_ommers = block_ommers_iter.next();
         let mut block_withdrawals = block_withdrawals_iter.next();
-        let mut block_requests = block_requests_iter.next();
 
         for ((main_block_number, header), (_, header_hash), (_, tx)) in
             izip!(block_header_iter, block_header_hashes_iter, block_tx_iter)
@@ -1340,24 +1296,10 @@ impl<TX: DbTxMut + DbTx, Spec: Send + Sync> DatabaseProvider<TX, Spec> {
                 withdrawals = None
             }
 
-            // requests can be missing
-            let prague_is_active = self.chain_spec.is_prague_active_at_timestamp(header.timestamp);
-            let mut requests = Some(Requests::default());
-            if prague_is_active {
-                if let Some((block_number, _)) = block_requests.as_ref() {
-                    if *block_number == main_block_number {
-                        requests = Some(block_requests.take().unwrap().1);
-                        block_requests = block_requests_iter.next();
-                    }
-                }
-            } else {
-                requests = None;
-            }
-
             blocks.push(SealedBlockWithSenders {
                 block: SealedBlock {
                     header,
-                    body: BlockBody { transactions, ommers, withdrawals, requests },
+                    body: BlockBody { transactions, ommers, withdrawals },
                 },
                 senders,
             })
@@ -1726,7 +1668,6 @@ impl<TX: DbTx, Spec: Send + Sync + EthereumHardforks> BlockReader for DatabasePr
             if let Some(header) = self.header_by_number(number)? {
                 let withdrawals = self.withdrawals_by_block(number.into(), header.timestamp)?;
                 let ommers = self.ommers(number.into())?.unwrap_or_default();
-                let requests = self.requests_by_block(number.into(), header.timestamp)?;
                 // If the body indices are not found, this means that the transactions either do not
                 // exist in the database yet, or they do exit but are not indexed.
                 // If they exist but are not indexed, we don't have enough
@@ -1738,7 +1679,7 @@ impl<TX: DbTx, Spec: Send + Sync + EthereumHardforks> BlockReader for DatabasePr
 
                 return Ok(Some(Block {
                     header,
-                    body: BlockBody { transactions, ommers, withdrawals, requests },
+                    body: BlockBody { transactions, ommers, withdrawals },
                 }))
             }
         }
@@ -1798,8 +1739,8 @@ impl<TX: DbTx, Spec: Send + Sync + EthereumHardforks> BlockReader for DatabasePr
             id,
             transaction_kind,
             |block_number| self.header_by_number(block_number),
-            |header, transactions, senders, ommers, withdrawals, requests| {
-                Block { header, body: BlockBody { transactions, ommers, withdrawals, requests } }
+            |header, transactions, senders, ommers, withdrawals| {
+                Block { header, body: BlockBody { transactions, ommers, withdrawals } }
                     // Note: we're using unchecked here because we know the block contains valid txs
                     // wrt to its height and can ignore the s value check so pre
                     // EIP-2 txs are allowed
@@ -1819,17 +1760,14 @@ impl<TX: DbTx, Spec: Send + Sync + EthereumHardforks> BlockReader for DatabasePr
             id,
             transaction_kind,
             |block_number| self.sealed_header(block_number),
-            |header, transactions, senders, ommers, withdrawals, requests| {
-                SealedBlock {
-                    header,
-                    body: BlockBody { transactions, ommers, withdrawals, requests },
-                }
-                // Note: we're using unchecked here because we know the block contains valid txs
-                // wrt to its height and can ignore the s value check so pre
-                // EIP-2 txs are allowed
-                .try_with_senders_unchecked(senders)
-                .map(Some)
-                .map_err(|_| ProviderError::SenderRecoveryError)
+            |header, transactions, senders, ommers, withdrawals| {
+                SealedBlock { header, body: BlockBody { transactions, ommers, withdrawals } }
+                    // Note: we're using unchecked here because we know the block contains valid txs
+                    // wrt to its height and can ignore the s value check so pre
+                    // EIP-2 txs are allowed
+                    .try_with_senders_unchecked(senders)
+                    .map(Some)
+                    .map_err(|_| ProviderError::SenderRecoveryError)
             },
         )
     }
@@ -1839,7 +1777,7 @@ impl<TX: DbTx, Spec: Send + Sync + EthereumHardforks> BlockReader for DatabasePr
         self.block_range(
             range,
             |range| self.headers_range(range),
-            |header, tx_range, ommers, withdrawals, requests| {
+            |header, tx_range, ommers, withdrawals| {
                 let transactions = if tx_range.is_empty() {
                     Vec::new()
                 } else {
@@ -1848,10 +1786,7 @@ impl<TX: DbTx, Spec: Send + Sync + EthereumHardforks> BlockReader for DatabasePr
                         .map(Into::into)
                         .collect()
                 };
-                Ok(Block {
-                    header,
-                    body: BlockBody { transactions, ommers, withdrawals, requests },
-                })
+                Ok(Block { header, body: BlockBody { transactions, ommers, withdrawals } })
             },
         )
     }
@@ -1863,8 +1798,8 @@ impl<TX: DbTx, Spec: Send + Sync + EthereumHardforks> BlockReader for DatabasePr
         self.block_with_senders_range(
             range,
             |range| self.headers_range(range),
-            |header, transactions, ommers, withdrawals, requests, senders| {
-                Block { header, body: BlockBody { transactions, ommers, withdrawals, requests } }
+            |header, transactions, ommers, withdrawals, senders| {
+                Block { header, body: BlockBody { transactions, ommers, withdrawals } }
                     .try_with_senders_unchecked(senders)
                     .map_err(|_| ProviderError::SenderRecoveryError)
             },
@@ -1878,12 +1813,9 @@ impl<TX: DbTx, Spec: Send + Sync + EthereumHardforks> BlockReader for DatabasePr
         self.block_with_senders_range(
             range,
             |range| self.sealed_headers_range(range),
-            |header, transactions, ommers, withdrawals, requests, senders| {
+            |header, transactions, ommers, withdrawals, senders| {
                 SealedBlockWithSenders::new(
-                    SealedBlock {
-                        header,
-                        body: BlockBody { transactions, ommers, withdrawals, requests },
-                    },
+                    SealedBlock { header, body: BlockBody { transactions, ommers, withdrawals } },
                     senders,
                 )
                 .ok_or(ProviderError::SenderRecoveryError)
@@ -2200,24 +2132,6 @@ impl<TX: DbTx, Spec: Send + Sync + EthereumHardforks> WithdrawalsProvider
     }
 }
 
-impl<TX: DbTx, Spec: Send + Sync + EthereumHardforks> RequestsProvider
-    for DatabaseProvider<TX, Spec>
-{
-    fn requests_by_block(
-        &self,
-        id: BlockHashOrNumber,
-        timestamp: u64,
-    ) -> ProviderResult<Option<Requests>> {
-        if self.chain_spec.is_prague_active_at_timestamp(timestamp) {
-            if let Some(number) = self.convert_hash_or_number(id)? {
-                let requests = self.tx.get::<tables::BlockRequests>(number)?;
-                return Ok(requests)
-            }
-        }
-        Ok(None)
-    }
-}
-
 impl<TX: DbTx, Spec: Send + Sync + EthereumHardforks> EvmEnvProvider
     for DatabaseProvider<TX, Spec>
 {
@@ -3413,7 +3327,6 @@ impl<TX: DbTxMut + DbTx + 'static, Spec: Send + Sync + EthereumHardforks + 'stat
     /// If ommers are not empty, this will modify [`BlockOmmers`](tables::BlockOmmers).
     /// If withdrawals are not empty, this will modify
     /// [`BlockWithdrawals`](tables::BlockWithdrawals).
-    /// If requests are not empty, this will modify [`BlockRequests`](tables::BlockRequests).
     ///
     /// If the provider has __not__ configured full sender pruning, this will modify
     /// [`TransactionSenders`](tables::TransactionSenders).
@@ -3539,11 +3452,6 @@ impl<TX: DbTxMut + DbTx + 'static, Spec: Send + Sync + EthereumHardforks + 'stat
             }
         }
 
-        if let Some(requests) = block.block.body.requests {
-            self.tx.put::<tables::BlockRequests>(block_number, requests)?;
-            durations_recorder.record_relative(metrics::Action::InsertBlockRequests);
-        }
-
         let block_indices = StoredBlockBodyIndices { first_tx_num, tx_count };
         self.tx.put::<tables::BlockBodyIndices>(block_number, block_indices.clone())?;
         durations_recorder.record_relative(metrics::Action::InsertBlockBodyIndices);
diff --git a/crates/storage/provider/src/providers/mod.rs b/crates/storage/provider/src/providers/mod.rs
index 561e1d9743623..b98bbf5be472f 100644
--- a/crates/storage/provider/src/providers/mod.rs
+++ b/crates/storage/provider/src/providers/mod.rs
@@ -3,7 +3,7 @@ use crate::{
     BlockSource, BlockchainTreePendingStateProvider, CanonChainTracker, CanonStateNotifications,
     CanonStateSubscriptions, ChainSpecProvider, ChainStateBlockReader, ChangeSetReader,
     DatabaseProviderFactory, EvmEnvProvider, FullExecutionDataProvider, HeaderProvider,
-    ProviderError, PruneCheckpointReader, ReceiptProvider, ReceiptProviderIdExt, RequestsProvider,
+    ProviderError, PruneCheckpointReader, ReceiptProvider, ReceiptProviderIdExt,
     StageCheckpointReader, StateProviderBox, StateProviderFactory, StaticFileProviderFactory,
     TransactionVariant, TransactionsProvider, TreeViewer, WithdrawalsProvider,
 };
@@ -504,16 +504,6 @@ impl<N: ProviderNodeTypes> WithdrawalsProvider for BlockchainProvider<N> {
     }
 }
 
-impl<N: ProviderNodeTypes> RequestsProvider for BlockchainProvider<N> {
-    fn requests_by_block(
-        &self,
-        id: BlockHashOrNumber,
-        timestamp: u64,
-    ) -> ProviderResult<Option<reth_primitives::Requests>> {
-        self.database.requests_by_block(id, timestamp)
-    }
-}
-
 impl<N: ProviderNodeTypes> StageCheckpointReader for BlockchainProvider<N> {
     fn get_stage_checkpoint(&self, id: StageId) -> ProviderResult<Option<StageCheckpoint>> {
         self.database.provider()?.get_stage_checkpoint(id)
diff --git a/crates/storage/provider/src/providers/static_file/manager.rs b/crates/storage/provider/src/providers/static_file/manager.rs
index e233332a0e951..20d6a1b184b2b 100644
--- a/crates/storage/provider/src/providers/static_file/manager.rs
+++ b/crates/storage/provider/src/providers/static_file/manager.rs
@@ -4,8 +4,8 @@ use super::{
 };
 use crate::{
     to_range, BlockHashReader, BlockNumReader, BlockReader, BlockSource, HeaderProvider,
-    ReceiptProvider, RequestsProvider, StageCheckpointReader, StatsReader, TransactionVariant,
-    TransactionsProvider, TransactionsProviderExt, WithdrawalsProvider,
+    ReceiptProvider, StageCheckpointReader, StatsReader, TransactionVariant, TransactionsProvider,
+    TransactionsProviderExt, WithdrawalsProvider,
 };
 use alloy_eips::BlockHashOrNumber;
 use alloy_primitives::{keccak256, Address, BlockHash, BlockNumber, TxHash, TxNumber, B256, U256};
@@ -143,6 +143,7 @@ impl StaticFileProvider {
                         // appending/truncating rows
                         for segment in event.paths {
                             // Ensure it's a file with the .conf extension
+                            #[allow(clippy::nonminimal_bool)]
                             if !segment
                                 .extension()
                                 .is_some_and(|s| s.to_str() == Some(CONFIG_FILE_EXTENSION))
@@ -1641,17 +1642,6 @@ impl WithdrawalsProvider for StaticFileProvider {
     }
 }
 
-impl RequestsProvider for StaticFileProvider {
-    fn requests_by_block(
-        &self,
-        _id: BlockHashOrNumber,
-        _timestamp: u64,
-    ) -> ProviderResult<Option<reth_primitives::Requests>> {
-        // Required data not present in static_files
-        Err(ProviderError::UnsupportedProvider)
-    }
-}
-
 impl StatsReader for StaticFileProvider {
     fn count_entries<T: Table>(&self) -> ProviderResult<usize> {
         match T::NAME {
diff --git a/crates/storage/provider/src/test_utils/blocks.rs b/crates/storage/provider/src/test_utils/blocks.rs
index 2a70664b1b3a4..07486f5557cb9 100644
--- a/crates/storage/provider/src/test_utils/blocks.rs
+++ b/crates/storage/provider/src/test_utils/blocks.rs
@@ -40,7 +40,6 @@ pub fn assert_genesis_block<DB: Database, Spec: Send + Sync>(
     );
     assert_eq!(tx.table::<tables::BlockOmmers>().unwrap(), vec![]);
     assert_eq!(tx.table::<tables::BlockWithdrawals>().unwrap(), vec![]);
-    assert_eq!(tx.table::<tables::BlockRequests>().unwrap(), vec![]);
     assert_eq!(tx.table::<tables::Transactions>().unwrap(), vec![]);
     assert_eq!(tx.table::<tables::TransactionBlocks>().unwrap(), vec![]);
     assert_eq!(tx.table::<tables::TransactionHashNumbers>().unwrap(), vec![]);
diff --git a/crates/storage/provider/src/test_utils/mock.rs b/crates/storage/provider/src/test_utils/mock.rs
index c7c94b939ac39..08530acf0a7ff 100644
--- a/crates/storage/provider/src/test_utils/mock.rs
+++ b/crates/storage/provider/src/test_utils/mock.rs
@@ -2,9 +2,9 @@ use crate::{
     traits::{BlockSource, ReceiptProvider},
     AccountReader, BlockExecutionReader, BlockHashReader, BlockIdReader, BlockNumReader,
     BlockReader, BlockReaderIdExt, ChainSpecProvider, ChangeSetReader, DatabaseProvider,
-    EvmEnvProvider, HeaderProvider, ReceiptProviderIdExt, RequestsProvider, StateProvider,
-    StateProviderBox, StateProviderFactory, StateReader, StateRootProvider, TransactionVariant,
-    TransactionsProvider, WithdrawalsProvider,
+    EvmEnvProvider, HeaderProvider, ReceiptProviderIdExt, StateProvider, StateProviderBox,
+    StateProviderFactory, StateReader, StateRootProvider, TransactionVariant, TransactionsProvider,
+    WithdrawalsProvider,
 };
 use alloy_consensus::constants::EMPTY_ROOT_HASH;
 use alloy_eips::{BlockHashOrNumber, BlockId, BlockNumberOrTag};
@@ -809,16 +809,6 @@ impl WithdrawalsProvider for MockEthProvider {
     }
 }
 
-impl RequestsProvider for MockEthProvider {
-    fn requests_by_block(
-        &self,
-        _id: BlockHashOrNumber,
-        _timestamp: u64,
-    ) -> ProviderResult<Option<reth_primitives::Requests>> {
-        Ok(None)
-    }
-}
-
 impl ChangeSetReader for MockEthProvider {
     fn account_block_changeset(
         &self,
diff --git a/crates/storage/provider/src/test_utils/noop.rs b/crates/storage/provider/src/test_utils/noop.rs
index 0a205389c9b61..f6f7e185de639 100644
--- a/crates/storage/provider/src/test_utils/noop.rs
+++ b/crates/storage/provider/src/test_utils/noop.rs
@@ -37,7 +37,7 @@ use crate::{
     traits::{BlockSource, ReceiptProvider},
     AccountReader, BlockHashReader, BlockIdReader, BlockNumReader, BlockReader, BlockReaderIdExt,
     ChainSpecProvider, ChangeSetReader, EvmEnvProvider, HeaderProvider, PruneCheckpointReader,
-    ReceiptProviderIdExt, RequestsProvider, StageCheckpointReader, StateProvider, StateProviderBox,
+    ReceiptProviderIdExt, StageCheckpointReader, StateProvider, StateProviderBox,
     StateProviderFactory, StateRootProvider, StaticFileProviderFactory, TransactionVariant,
     TransactionsProvider, WithdrawalsProvider,
 };
@@ -539,16 +539,6 @@ impl WithdrawalsProvider for NoopProvider {
     }
 }
 
-impl RequestsProvider for NoopProvider {
-    fn requests_by_block(
-        &self,
-        _id: BlockHashOrNumber,
-        _timestamp: u64,
-    ) -> ProviderResult<Option<reth_primitives::Requests>> {
-        Ok(None)
-    }
-}
-
 impl PruneCheckpointReader for NoopProvider {
     fn get_prune_checkpoint(
         &self,
diff --git a/crates/storage/storage-api/src/block.rs b/crates/storage/storage-api/src/block.rs
index a3b0cc7438f36..01238be745e28 100644
--- a/crates/storage/storage-api/src/block.rs
+++ b/crates/storage/storage-api/src/block.rs
@@ -1,6 +1,6 @@
 use crate::{
-    BlockNumReader, HeaderProvider, ReceiptProvider, ReceiptProviderIdExt, RequestsProvider,
-    TransactionVariant, TransactionsProvider, WithdrawalsProvider,
+    BlockNumReader, HeaderProvider, ReceiptProvider, ReceiptProviderIdExt, TransactionVariant,
+    TransactionsProvider, WithdrawalsProvider,
 };
 use alloy_eips::{BlockHashOrNumber, BlockId, BlockNumberOrTag};
 use alloy_primitives::{BlockNumber, Sealable, B256};
@@ -52,7 +52,6 @@ pub trait BlockReader:
     + HeaderProvider
     + TransactionsProvider
     + ReceiptProvider
-    + RequestsProvider
     + WithdrawalsProvider
     + Send
     + Sync
diff --git a/crates/storage/storage-api/src/lib.rs b/crates/storage/storage-api/src/lib.rs
index 3f93bbbde2f19..4e589242a91e0 100644
--- a/crates/storage/storage-api/src/lib.rs
+++ b/crates/storage/storage-api/src/lib.rs
@@ -31,9 +31,6 @@ pub use prune_checkpoint::*;
 mod receipts;
 pub use receipts::*;
 
-mod requests;
-pub use requests::*;
-
 mod stage_checkpoint;
 pub use stage_checkpoint::*;
 
diff --git a/crates/storage/storage-api/src/requests.rs b/crates/storage/storage-api/src/requests.rs
deleted file mode 100644
index 02818c429b62a..0000000000000
--- a/crates/storage/storage-api/src/requests.rs
+++ /dev/null
@@ -1,14 +0,0 @@
-use alloy_eips::BlockHashOrNumber;
-use reth_primitives::Requests;
-use reth_storage_errors::provider::ProviderResult;
-
-/// Client trait for fetching EIP-7685 [Requests] for blocks.
-#[auto_impl::auto_impl(&, Arc)]
-pub trait RequestsProvider: Send + Sync {
-    /// Get withdrawals by block id.
-    fn requests_by_block(
-        &self,
-        id: BlockHashOrNumber,
-        timestamp: u64,
-    ) -> ProviderResult<Option<Requests>>;
-}
diff --git a/crates/transaction-pool/Cargo.toml b/crates/transaction-pool/Cargo.toml
index 887543b521aa9..cdac6a1aae6d4 100644
--- a/crates/transaction-pool/Cargo.toml
+++ b/crates/transaction-pool/Cargo.toml
@@ -74,7 +74,11 @@ serde_json.workspace = true
 default = ["serde"]
 serde = ["dep:serde"]
 test-utils = ["rand", "paste", "serde"]
-arbitrary = ["proptest", "reth-primitives/arbitrary", "proptest-arbitrary-interop"]
+arbitrary = [
+    "proptest",
+    "reth-primitives/arbitrary",
+    "proptest-arbitrary-interop",
+]
 
 [[bench]]
 name = "truncate"
diff --git a/crates/transaction-pool/src/blobstore/mem.rs b/crates/transaction-pool/src/blobstore/mem.rs
index 15160c2c3fad6..c98a01b88c189 100644
--- a/crates/transaction-pool/src/blobstore/mem.rs
+++ b/crates/transaction-pool/src/blobstore/mem.rs
@@ -76,42 +76,26 @@ impl BlobStore for InMemoryBlobStore {
 
     // Retrieves the decoded blob data for the given transaction hash.
     fn get(&self, tx: B256) -> Result<Option<BlobTransactionSidecar>, BlobStoreError> {
-        let store = self.inner.store.read();
-        Ok(store.get(&tx).cloned())
+        Ok(self.inner.store.read().get(&tx).cloned())
     }
 
     fn contains(&self, tx: B256) -> Result<bool, BlobStoreError> {
-        let store = self.inner.store.read();
-        Ok(store.contains_key(&tx))
+        Ok(self.inner.store.read().contains_key(&tx))
     }
 
     fn get_all(
         &self,
         txs: Vec<B256>,
     ) -> Result<Vec<(B256, BlobTransactionSidecar)>, BlobStoreError> {
-        let mut items = Vec::with_capacity(txs.len());
         let store = self.inner.store.read();
-        for tx in txs {
-            if let Some(item) = store.get(&tx) {
-                items.push((tx, item.clone()));
-            }
-        }
-
-        Ok(items)
+        Ok(txs.into_iter().filter_map(|tx| store.get(&tx).map(|item| (tx, item.clone()))).collect())
     }
 
     fn get_exact(&self, txs: Vec<B256>) -> Result<Vec<BlobTransactionSidecar>, BlobStoreError> {
-        let mut items = Vec::with_capacity(txs.len());
         let store = self.inner.store.read();
-        for tx in txs {
-            if let Some(item) = store.get(&tx) {
-                items.push(item.clone());
-            } else {
-                return Err(BlobStoreError::MissingSidecar(tx))
-            }
-        }
-
-        Ok(items)
+        txs.into_iter()
+            .map(|tx| store.get(&tx).cloned().ok_or_else(|| BlobStoreError::MissingSidecar(tx)))
+            .collect()
     }
 
     fn get_by_versioned_hashes(
diff --git a/crates/transaction-pool/src/blobstore/tracker.rs b/crates/transaction-pool/src/blobstore/tracker.rs
index e6041fa12e19d..f22dcf5706e57 100644
--- a/crates/transaction-pool/src/blobstore/tracker.rs
+++ b/crates/transaction-pool/src/blobstore/tracker.rs
@@ -81,6 +81,13 @@ pub enum BlobStoreUpdates {
 
 #[cfg(test)]
 mod tests {
+    use alloy_consensus::Header;
+    use reth_execution_types::Chain;
+    use reth_primitives::{
+        BlockBody, SealedBlock, SealedBlockWithSenders, SealedHeader, Transaction,
+        TransactionSigned,
+    };
+
     use super::*;
 
     #[test]
@@ -101,4 +108,85 @@ mod tests {
             BlobStoreUpdates::Finalized(block2.into_iter().chain(block3).collect::<Vec<_>>())
         );
     }
+
+    #[test]
+    fn test_add_new_chain_blocks() {
+        let mut tracker = BlobStoreCanonTracker::default();
+
+        // Create sample transactions
+        let tx1_hash = B256::random(); // EIP-4844 transaction
+        let tx2_hash = B256::random(); // EIP-4844 transaction
+        let tx3_hash = B256::random(); // Non-EIP-4844 transaction
+
+        // Creating a first block with EIP-4844 transactions
+        let block1 = SealedBlockWithSenders {
+            block: SealedBlock {
+                header: SealedHeader::new(
+                    Header { number: 10, ..Default::default() },
+                    B256::random(),
+                ),
+                body: BlockBody {
+                    transactions: vec![
+                        TransactionSigned {
+                            hash: tx1_hash,
+                            transaction: Transaction::Eip4844(Default::default()),
+                            ..Default::default()
+                        },
+                        TransactionSigned {
+                            hash: tx2_hash,
+                            transaction: Transaction::Eip4844(Default::default()),
+                            ..Default::default()
+                        },
+                        // Another transaction that is not EIP-4844
+                        TransactionSigned {
+                            hash: B256::random(),
+                            transaction: Transaction::Eip7702(Default::default()),
+                            ..Default::default()
+                        },
+                    ],
+                    ..Default::default()
+                },
+            },
+            ..Default::default()
+        };
+
+        // Creating a second block with EIP-1559 and EIP-2930 transactions
+        // Note: This block does not contain any EIP-4844 transactions
+        let block2 = SealedBlockWithSenders {
+            block: SealedBlock {
+                header: SealedHeader::new(
+                    Header { number: 11, ..Default::default() },
+                    B256::random(),
+                ),
+                body: BlockBody {
+                    transactions: vec![
+                        TransactionSigned {
+                            hash: tx3_hash,
+                            transaction: Transaction::Eip1559(Default::default()),
+                            ..Default::default()
+                        },
+                        TransactionSigned {
+                            hash: tx2_hash,
+                            transaction: Transaction::Eip2930(Default::default()),
+                            ..Default::default()
+                        },
+                    ],
+                    ..Default::default()
+                },
+            },
+            ..Default::default()
+        };
+
+        // Extract blocks from the chain
+        let chain = Chain::new(vec![block1, block2], Default::default(), None);
+        let blocks = chain.into_inner().0;
+
+        // Add new chain blocks to the tracker
+        tracker.add_new_chain_blocks(&blocks);
+
+        // Tx1 and tx2 should be in the block containing EIP-4844 transactions
+        assert_eq!(tracker.blob_txs_in_blocks.get(&10).unwrap(), &vec![tx1_hash, tx2_hash]);
+        // No transactions should be in the block containing non-EIP-4844 transactions
+        assert!(tracker.blob_txs_in_blocks.get(&11).unwrap().is_empty());
+    }
 }
diff --git a/crates/transaction-pool/src/pool/pending.rs b/crates/transaction-pool/src/pool/pending.rs
index ff3ecf65a494a..ff5269014c4c6 100644
--- a/crates/transaction-pool/src/pool/pending.rs
+++ b/crates/transaction-pool/src/pool/pending.rs
@@ -197,7 +197,7 @@ impl<T: TransactionOrdering> PendingPool<T> {
                 }
             } else {
                 self.size_of += tx.transaction.size();
-                self.update_independents_and_highest_nonces(&tx, &id);
+                self.update_independents_and_highest_nonces(&tx);
                 self.all.insert(tx.clone());
                 self.by_id.insert(id, tx);
             }
@@ -243,7 +243,7 @@ impl<T: TransactionOrdering> PendingPool<T> {
                 tx.priority = self.ordering.priority(&tx.transaction.transaction, base_fee);
 
                 self.size_of += tx.transaction.size();
-                self.update_independents_and_highest_nonces(&tx, &id);
+                self.update_independents_and_highest_nonces(&tx);
                 self.all.insert(tx.clone());
                 self.by_id.insert(id, tx);
             }
@@ -254,12 +254,8 @@ impl<T: TransactionOrdering> PendingPool<T> {
 
     /// Updates the independent transaction and highest nonces set, assuming the given transaction
     /// is being _added_ to the pool.
-    fn update_independents_and_highest_nonces(
-        &mut self,
-        tx: &PendingTransaction<T>,
-        tx_id: &TransactionId,
-    ) {
-        let ancestor_id = tx_id.unchecked_ancestor();
+    fn update_independents_and_highest_nonces(&mut self, tx: &PendingTransaction<T>) {
+        let ancestor_id = tx.transaction.id().unchecked_ancestor();
         if let Some(ancestor) = ancestor_id.and_then(|id| self.by_id.get(&id)) {
             // the transaction already has an ancestor, so we only need to ensure that the
             // highest nonces set actually contains the highest nonce for that sender
@@ -305,7 +301,7 @@ impl<T: TransactionOrdering> PendingPool<T> {
         let priority = self.ordering.priority(&tx.transaction, base_fee);
         let tx = PendingTransaction { submission_id, transaction: tx, priority };
 
-        self.update_independents_and_highest_nonces(&tx, &tx_id);
+        self.update_independents_and_highest_nonces(&tx);
         self.all.insert(tx.clone());
 
         // send the new transaction to any existing pendingpool static file iterators
diff --git a/crates/trie/common/Cargo.toml b/crates/trie/common/Cargo.toml
index 0bd28140f4471..2c6ccbfe689b8 100644
--- a/crates/trie/common/Cargo.toml
+++ b/crates/trie/common/Cargo.toml
@@ -41,8 +41,19 @@ hash-db = "=0.15.2"
 plain_hasher = "0.2"
 
 [features]
-test-utils = ["dep:plain_hasher", "dep:hash-db", "arbitrary"]
+test-utils = [
+	"dep:plain_hasher",
+	"dep:hash-db",
+	"arbitrary",
+	"reth-primitives-traits/test-utils",
+	"reth-codecs/test-utils"
+]
 arbitrary = [
-    "alloy-trie/arbitrary",
-    "dep:arbitrary",
+	"alloy-trie/arbitrary",
+	"dep:arbitrary",
+	"reth-primitives-traits/arbitrary",
+	"alloy-consensus/arbitrary",
+	"alloy-primitives/arbitrary",
+	"nybbles/arbitrary",
+	"revm-primitives/arbitrary"
 ]
diff --git a/crates/trie/db/Cargo.toml b/crates/trie/db/Cargo.toml
index a0e1acbce3524..528b751303d7c 100644
--- a/crates/trie/db/Cargo.toml
+++ b/crates/trie/db/Cargo.toml
@@ -77,5 +77,23 @@ similar-asserts.workspace = true
 
 [features]
 metrics = ["reth-metrics", "reth-trie/metrics", "dep:metrics"]
-serde = ["dep:serde"]
-test-utils = ["triehash", "reth-trie-common/test-utils"]
+serde = [
+	"dep:serde",
+	"reth-provider/serde",
+	"reth-trie/serde",
+	"alloy-consensus/serde",
+	"alloy-primitives/serde",
+	"revm/serde",
+	"similar-asserts/serde"
+]
+test-utils = [
+	"triehash",
+	"reth-trie-common/test-utils",
+	"reth-chainspec/test-utils",
+	"reth-primitives/test-utils",
+	"reth-db/test-utils",
+	"reth-db-api/test-utils",
+	"reth-provider/test-utils",
+	"reth-trie/test-utils",
+	"revm/test-utils"
+]
diff --git a/crates/trie/trie/Cargo.toml b/crates/trie/trie/Cargo.toml
index 31b5ac3e25cd7..0ffe7959a854e 100644
--- a/crates/trie/trie/Cargo.toml
+++ b/crates/trie/trie/Cargo.toml
@@ -71,9 +71,24 @@ bincode.workspace = true
 
 [features]
 metrics = ["reth-metrics", "dep:metrics"]
-serde = ["dep:serde"]
-serde-bincode-compat = ["serde_with"]
-test-utils = ["triehash", "reth-trie-common/test-utils"]
+serde = [
+	"dep:serde",
+	"alloy-consensus/serde",
+	"alloy-primitives/serde",
+	"revm/serde"
+]
+serde-bincode-compat = [
+	"serde_with",
+	"reth-primitives/serde-bincode-compat",
+	"alloy-consensus/serde-bincode-compat"
+]
+test-utils = [
+	"triehash",
+	"reth-trie-common/test-utils",
+	"reth-chainspec/test-utils",
+	"reth-primitives/test-utils",
+	"revm/test-utils"
+]
 
 [[bench]]
 name = "prefix_set"
diff --git a/docs/crates/db.md b/docs/crates/db.md
index 3ccfb72e344ae..79eeae5ee4ff7 100644
--- a/docs/crates/db.md
+++ b/docs/crates/db.md
@@ -61,7 +61,6 @@ There are many tables within the node, all used to store different types of data
 - StageCheckpointProgresses
 - PruneCheckpoints
 - VersionHistory
-- BlockRequests
 - ChainState
 
 <br>
@@ -283,7 +282,6 @@ fn unwind(&mut self, provider: &DatabaseProviderRW<DB>, input: UnwindInput) {
     let mut body_cursor = tx.cursor_write::<tables::BlockBodyIndices>()?;
     let mut ommers_cursor = tx.cursor_write::<tables::BlockOmmers>()?;
     let mut withdrawals_cursor = tx.cursor_write::<tables::BlockWithdrawals>()?;
-    let mut requests_cursor = tx.cursor_write::<tables::BlockRequests>()?;
     // Cursors to unwind transitions
     let mut tx_block_cursor = tx.cursor_write::<tables::TransactionBlocks>()?;
 
@@ -322,7 +320,7 @@ fn unwind(&mut self, provider: &DatabaseProviderRW<DB>, input: UnwindInput) {
 }
 ```
 
-This function first grabs a mutable cursor for the `BlockBodyIndices`, `BlockOmmers`, `BlockWithdrawals`, `BlockRequests`, `TransactionBlocks` tables.
+This function first grabs a mutable cursor for the `BlockBodyIndices`, `BlockOmmers`, `BlockWithdrawals`, `TransactionBlocks` tables.
 
 Then it gets a walker of the block body cursor, and then walk backwards through the cursor to delete the block body entries from the last block number to the block number specified in the `UnwindInput` struct.
 
diff --git a/etc/docker-compose.yml b/etc/docker-compose.yml
index 618aa6f5ae631..cd7dd6dd263b3 100644
--- a/etc/docker-compose.yml
+++ b/etc/docker-compose.yml
@@ -65,7 +65,7 @@ services:
       sh -c "cp -r /etc/grafana/provisioning_temp/dashboards/. /etc/grafana/provisioning/dashboards &&
              find /etc/grafana/provisioning/dashboards/ -name '*.json' -exec sed -i 's/$${DS_PROMETHEUS}/Prometheus/g' {} \+ &&
              /run.sh"
-    
+
 volumes:
   mainnet_data:
     driver: local
diff --git a/etc/grafana/dashboards/overview.json b/etc/grafana/dashboards/overview.json
index 15786764f4299..8c77f5979fe9e 100644
--- a/etc/grafana/dashboards/overview.json
+++ b/etc/grafana/dashboards/overview.json
@@ -1007,13 +1007,242 @@
       "title": "Sync progress (stage progress as highest block number reached)",
       "type": "timeseries"
     },
+    {
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${DS_PROMETHEUS}"
+      },
+      "description": "Tracks the number of critical tasks currently ran by the executor.",
+      "fieldConfig": {
+        "defaults": {
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "axisBorderShow": false,
+            "axisCenteredZero": false,
+            "axisColorMode": "text",
+            "axisLabel": "",
+            "axisPlacement": "auto",
+            "barAlignment": 0,
+            "barWidthFactor": 0.6,
+            "drawStyle": "line",
+            "fillOpacity": 0,
+            "gradientMode": "none",
+            "hideFrom": {
+              "legend": false,
+              "tooltip": false,
+              "viz": false
+            },
+            "insertNulls": false,
+            "lineInterpolation": "linear",
+            "lineWidth": 1,
+            "pointSize": 5,
+            "scaleDistribution": {
+              "type": "linear"
+            },
+            "showPoints": "auto",
+            "spanNulls": false,
+            "stacking": {
+              "group": "A",
+              "mode": "none"
+            },
+            "thresholdsStyle": {
+              "mode": "off"
+            }
+          },
+          "mappings": [],
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              {
+                "color": "green",
+                "value": null
+              },
+              {
+                "color": "semi-dark-red",
+                "value": 0
+              }
+            ]
+          },
+          "unit": "tasks"
+        },
+        "overrides": []
+      },
+      "gridPos": {
+        "h": 8,
+        "w": 12,
+        "x": 0,
+        "y": 20
+      },
+      "id": 248,
+      "options": {
+        "legend": {
+          "calcs": [],
+          "displayMode": "list",
+          "placement": "bottom",
+          "showLegend": true
+        },
+        "tooltip": {
+          "mode": "single",
+          "sort": "none"
+        }
+      },
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${DS_PROMETHEUS}"
+          },
+          "editorMode": "code",
+          "expr": "reth_executor_spawn_critical_tasks_total{instance=\"$instance\"}- reth_executor_spawn_finished_critical_tasks_total{instance=\"$instance\"}",
+          "hide": false,
+          "instant": false,
+          "legendFormat": "Tasks running",
+          "range": true,
+          "refId": "C"
+        }
+      ],
+      "title": "Task Executor critical tasks",
+      "type": "timeseries"
+    },
+    {
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${DS_PROMETHEUS}"
+      },
+      "description": "Tracks the number of regular tasks currently ran by the executor.",
+      "fieldConfig": {
+        "defaults": {
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "axisBorderShow": false,
+            "axisCenteredZero": false,
+            "axisColorMode": "text",
+            "axisLabel": "",
+            "axisPlacement": "auto",
+            "barAlignment": 0,
+            "barWidthFactor": 0.6,
+            "drawStyle": "line",
+            "fillOpacity": 0,
+            "gradientMode": "none",
+            "hideFrom": {
+              "legend": false,
+              "tooltip": false,
+              "viz": false
+            },
+            "insertNulls": false,
+            "lineInterpolation": "linear",
+            "lineWidth": 1,
+            "pointSize": 5,
+            "scaleDistribution": {
+              "type": "linear"
+            },
+            "showPoints": "auto",
+            "spanNulls": false,
+            "stacking": {
+              "group": "A",
+              "mode": "none"
+            },
+            "thresholdsStyle": {
+              "mode": "off"
+            }
+          },
+          "mappings": [],
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              {
+                "color": "green",
+                "value": null
+              },
+              {
+                "color": "semi-dark-red",
+                "value": 80
+              }
+            ]
+          },
+          "unit": "tasks/s"
+        },
+        "overrides": [
+          {
+            "matcher": {
+              "id": "byFrameRefID",
+              "options": "C"
+            },
+            "properties": [
+              {
+                "id": "unit",
+                "value": "tasks"
+              }
+            ]
+          }
+        ]
+      },
+      "gridPos": {
+        "h": 8,
+        "w": 12,
+        "x": 12,
+        "y": 20
+      },
+      "id": 247,
+      "options": {
+        "legend": {
+          "calcs": [],
+          "displayMode": "list",
+          "placement": "bottom",
+          "showLegend": true
+        },
+        "tooltip": {
+          "mode": "single",
+          "sort": "none"
+        }
+      },
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${DS_PROMETHEUS}"
+          },
+          "disableTextWrap": false,
+          "editorMode": "builder",
+          "exemplar": false,
+          "expr": "rate(reth_executor_spawn_regular_tasks_total{instance=\"$instance\"}[$__rate_interval])",
+          "fullMetaSearch": false,
+          "hide": false,
+          "includeNullMetadata": false,
+          "instant": false,
+          "legendFormat": "Tasks started",
+          "range": true,
+          "refId": "A",
+          "useBackend": false
+        },
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${DS_PROMETHEUS}"
+          },
+          "editorMode": "code",
+          "expr": "reth_executor_spawn_regular_tasks_total{instance=\"$instance\"}- reth_executor_spawn_finished_regular_tasks_total{instance=\"$instance\"}",
+          "hide": false,
+          "instant": false,
+          "legendFormat": "Tasks running",
+          "range": true,
+          "refId": "C"
+        }
+      ],
+      "title": "Task Executor regular tasks",
+      "type": "timeseries"
+    },
     {
       "collapsed": false,
       "gridPos": {
         "h": 1,
         "w": 24,
         "x": 0,
-        "y": 20
+        "y": 28
       },
       "id": 38,
       "panels": [],
@@ -1085,7 +1314,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 21
+        "y": 29
       },
       "id": 40,
       "options": {
@@ -1145,7 +1374,7 @@
         "h": 8,
         "w": 12,
         "x": 12,
-        "y": 21
+        "y": 29
       },
       "id": 42,
       "maxDataPoints": 25,
@@ -1273,7 +1502,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 29
+        "y": 37
       },
       "id": 117,
       "options": {
@@ -1370,7 +1599,7 @@
         "h": 8,
         "w": 12,
         "x": 12,
-        "y": 29
+        "y": 37
       },
       "id": 116,
       "options": {
@@ -1471,7 +1700,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 37
+        "y": 45
       },
       "id": 119,
       "options": {
@@ -1572,7 +1801,7 @@
         "h": 8,
         "w": 12,
         "x": 12,
-        "y": 37
+        "y": 45
       },
       "id": 118,
       "options": {
@@ -1634,7 +1863,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 45
+        "y": 53
       },
       "id": 48,
       "options": {
@@ -1746,7 +1975,7 @@
         "h": 8,
         "w": 12,
         "x": 12,
-        "y": 45
+        "y": 53
       },
       "id": 52,
       "options": {
@@ -1804,7 +2033,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 53
+        "y": 61
       },
       "id": 50,
       "options": {
@@ -1972,7 +2201,7 @@
         "h": 8,
         "w": 12,
         "x": 12,
-        "y": 53
+        "y": 61
       },
       "id": 58,
       "options": {
@@ -2073,7 +2302,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 61
+        "y": 69
       },
       "id": 113,
       "options": {
@@ -2110,7 +2339,7 @@
         "h": 1,
         "w": 24,
         "x": 0,
-        "y": 69
+        "y": 77
       },
       "id": 203,
       "panels": [],
@@ -2144,7 +2373,7 @@
         "h": 8,
         "w": 8,
         "x": 0,
-        "y": 70
+        "y": 78
       },
       "id": 202,
       "options": {
@@ -2305,7 +2534,7 @@
         "h": 8,
         "w": 8,
         "x": 8,
-        "y": 70
+        "y": 78
       },
       "id": 204,
       "options": {
@@ -2455,7 +2684,7 @@
         "h": 8,
         "w": 8,
         "x": 16,
-        "y": 70
+        "y": 78
       },
       "id": 205,
       "options": {
@@ -2556,7 +2785,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 78
+        "y": 86
       },
       "id": 206,
       "options": {
@@ -2653,7 +2882,7 @@
         "h": 8,
         "w": 12,
         "x": 12,
-        "y": 78
+        "y": 86
       },
       "id": 207,
       "options": {
@@ -2690,7 +2919,7 @@
         "h": 1,
         "w": 24,
         "x": 0,
-        "y": 86
+        "y": 94
       },
       "id": 46,
       "panels": [],
@@ -2761,7 +2990,7 @@
         "h": 8,
         "w": 24,
         "x": 0,
-        "y": 87
+        "y": 95
       },
       "id": 56,
       "options": {
@@ -2857,7 +3086,7 @@
         "h": 11,
         "w": 24,
         "x": 0,
-        "y": 95
+        "y": 103
       },
       "id": 240,
       "options": {
@@ -2916,7 +3145,7 @@
         "h": 1,
         "w": 24,
         "x": 0,
-        "y": 106
+        "y": 114
       },
       "id": 24,
       "panels": [],
@@ -3014,7 +3243,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 107
+        "y": 115
       },
       "id": 26,
       "options": {
@@ -3148,7 +3377,7 @@
         "h": 8,
         "w": 12,
         "x": 12,
-        "y": 107
+        "y": 115
       },
       "id": 33,
       "options": {
@@ -3268,7 +3497,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 115
+        "y": 123
       },
       "id": 36,
       "options": {
@@ -3317,7 +3546,7 @@
         "h": 1,
         "w": 24,
         "x": 0,
-        "y": 123
+        "y": 131
       },
       "id": 32,
       "panels": [],
@@ -3425,7 +3654,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 124
+        "y": 132
       },
       "id": 30,
       "options": {
@@ -3591,7 +3820,7 @@
         "h": 8,
         "w": 12,
         "x": 12,
-        "y": 124
+        "y": 132
       },
       "id": 28,
       "options": {
@@ -3711,7 +3940,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 132
+        "y": 140
       },
       "id": 35,
       "options": {
@@ -3837,7 +4066,7 @@
         "h": 8,
         "w": 12,
         "x": 12,
-        "y": 132
+        "y": 140
       },
       "id": 73,
       "options": {
@@ -3964,7 +4193,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 140
+        "y": 148
       },
       "id": 102,
       "options": {
@@ -4027,7 +4256,7 @@
         "h": 1,
         "w": 24,
         "x": 0,
-        "y": 148
+        "y": 156
       },
       "id": 79,
       "panels": [],
@@ -4101,7 +4330,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 149
+        "y": 157
       },
       "id": 74,
       "options": {
@@ -4198,7 +4427,7 @@
         "h": 8,
         "w": 12,
         "x": 12,
-        "y": 149
+        "y": 157
       },
       "id": 80,
       "options": {
@@ -4295,7 +4524,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 157
+        "y": 165
       },
       "id": 81,
       "options": {
@@ -4392,7 +4621,7 @@
         "h": 8,
         "w": 12,
         "x": 12,
-        "y": 157
+        "y": 165
       },
       "id": 114,
       "options": {
@@ -4489,7 +4718,7 @@
         "h": 8,
         "w": 12,
         "x": 12,
-        "y": 165
+        "y": 173
       },
       "id": 190,
       "options": {
@@ -4527,7 +4756,7 @@
         "h": 1,
         "w": 24,
         "x": 0,
-        "y": 173
+        "y": 181
       },
       "id": 87,
       "panels": [],
@@ -4601,7 +4830,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 174
+        "y": 182
       },
       "id": 83,
       "options": {
@@ -4697,7 +4926,7 @@
         "h": 8,
         "w": 12,
         "x": 12,
-        "y": 174
+        "y": 182
       },
       "id": 84,
       "options": {
@@ -4805,7 +5034,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 182
+        "y": 190
       },
       "id": 85,
       "options": {
@@ -4902,7 +5131,7 @@
         "h": 8,
         "w": 12,
         "x": 12,
-        "y": 182
+        "y": 190
       },
       "id": 210,
       "options": {
@@ -5227,7 +5456,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 190
+        "y": 198
       },
       "id": 211,
       "options": {
@@ -5552,7 +5781,7 @@
         "h": 8,
         "w": 12,
         "x": 12,
-        "y": 190
+        "y": 198
       },
       "id": 212,
       "options": {
@@ -5775,9 +6004,9 @@
         "h": 8,
         "w": 24,
         "x": 0,
-        "y": 198
+        "y": 206
       },
-      "id": 213,  
+      "id": 213,
       "options": {
         "legend": {
           "calcs": [],
@@ -5811,7 +6040,7 @@
         "h": 1,
         "w": 24,
         "x": 0,
-        "y": 198
+        "y": 214
       },
       "id": 214,
       "panels": [],
@@ -5883,7 +6112,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 199
+        "y": 215
       },
       "id": 215,
       "options": {
@@ -5979,7 +6208,7 @@
         "h": 8,
         "w": 12,
         "x": 12,
-        "y": 199
+        "y": 215
       },
       "id": 216,
       "options": {
@@ -6030,7 +6259,7 @@
         "h": 1,
         "w": 24,
         "x": 0,
-        "y": 207
+        "y": 223
       },
       "id": 68,
       "panels": [],
@@ -6104,7 +6333,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 208
+        "y": 224
       },
       "id": 60,
       "options": {
@@ -6200,7 +6429,7 @@
         "h": 8,
         "w": 12,
         "x": 12,
-        "y": 208
+        "y": 224
       },
       "id": 62,
       "options": {
@@ -6296,7 +6525,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 216
+        "y": 232
       },
       "id": 64,
       "options": {
@@ -6333,7 +6562,7 @@
         "h": 1,
         "w": 24,
         "x": 0,
-        "y": 224
+        "y": 240
       },
       "id": 97,
       "panels": [],
@@ -6418,7 +6647,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 225
+        "y": 241
       },
       "id": 98,
       "options": {
@@ -6581,7 +6810,7 @@
         "h": 8,
         "w": 12,
         "x": 12,
-        "y": 225
+        "y": 241
       },
       "id": 101,
       "options": {
@@ -6679,7 +6908,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 233
+        "y": 249
       },
       "id": 99,
       "options": {
@@ -6777,7 +7006,7 @@
         "h": 8,
         "w": 12,
         "x": 12,
-        "y": 233
+        "y": 249
       },
       "id": 100,
       "options": {
@@ -6815,7 +7044,7 @@
         "h": 1,
         "w": 24,
         "x": 0,
-        "y": 241
+        "y": 257
       },
       "id": 105,
       "panels": [],
@@ -6888,7 +7117,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 242
+        "y": 258
       },
       "id": 106,
       "options": {
@@ -6986,7 +7215,7 @@
         "h": 8,
         "w": 12,
         "x": 12,
-        "y": 242
+        "y": 258
       },
       "id": 107,
       "options": {
@@ -7083,7 +7312,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 250
+        "y": 266
       },
       "id": 217,
       "options": {
@@ -7121,7 +7350,7 @@
         "h": 1,
         "w": 24,
         "x": 0,
-        "y": 258
+        "y": 274
       },
       "id": 108,
       "panels": [],
@@ -7219,7 +7448,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 259
+        "y": 275
       },
       "id": 109,
       "options": {
@@ -7281,7 +7510,7 @@
         "h": 8,
         "w": 12,
         "x": 12,
-        "y": 259
+        "y": 275
       },
       "id": 111,
       "maxDataPoints": 25,
@@ -7411,7 +7640,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 267
+        "y": 283
       },
       "id": 120,
       "options": {
@@ -7469,7 +7698,7 @@
         "h": 8,
         "w": 12,
         "x": 12,
-        "y": 267
+        "y": 283
       },
       "id": 112,
       "maxDataPoints": 25,
@@ -7623,7 +7852,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 275
+        "y": 291
       },
       "id": 198,
       "options": {
@@ -7809,9 +8038,9 @@
         "h": 8,
         "w": 12,
         "x": 12,
-        "y": 275
+        "y": 291
       },
-      "id": 213,
+      "id": 246,
       "options": {
         "legend": {
           "calcs": [],
@@ -7848,7 +8077,7 @@
         "h": 1,
         "w": 24,
         "x": 0,
-        "y": 283
+        "y": 299
       },
       "id": 236,
       "panels": [],
@@ -7920,7 +8149,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 284
+        "y": 300
       },
       "id": 237,
       "options": {
@@ -8017,7 +8246,7 @@
         "h": 8,
         "w": 12,
         "x": 12,
-        "y": 284
+        "y": 300
       },
       "id": 238,
       "options": {
@@ -8114,7 +8343,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 292
+        "y": 308
       },
       "id": 239,
       "options": {
@@ -8223,7 +8452,7 @@
         "h": 8,
         "w": 12,
         "x": 12,
-        "y": 292
+        "y": 308
       },
       "id": 219,
       "options": {
@@ -8288,7 +8517,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 300
+        "y": 316
       },
       "id": 220,
       "options": {
@@ -8332,7 +8561,7 @@
         "h": 1,
         "w": 24,
         "x": 0,
-        "y": 308
+        "y": 324
       },
       "id": 241,
       "panels": [],
@@ -8405,7 +8634,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 309
+        "y": 325
       },
       "id": 243,
       "options": {
@@ -8517,7 +8746,7 @@
         "h": 8,
         "w": 12,
         "x": 12,
-        "y": 309
+        "y": 325
       },
       "id": 244,
       "options": {
@@ -8630,7 +8859,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 317
+        "y": 333
       },
       "id": 245,
       "options": {
@@ -8669,7 +8898,7 @@
         "h": 1,
         "w": 24,
         "x": 0,
-        "y": 325
+        "y": 341
       },
       "id": 226,
       "panels": [],
@@ -8767,7 +8996,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 326
+        "y": 342
       },
       "id": 225,
       "options": {
@@ -8896,7 +9125,7 @@
         "h": 8,
         "w": 12,
         "x": 12,
-        "y": 326
+        "y": 342
       },
       "id": 227,
       "options": {
@@ -9025,7 +9254,7 @@
         "h": 8,
         "w": 12,
         "x": 0,
-        "y": 334
+        "y": 350
       },
       "id": 235,
       "options": {
@@ -9154,7 +9383,7 @@
         "h": 8,
         "w": 12,
         "x": 12,
-        "y": 334
+        "y": 350
       },
       "id": 234,
       "options": {
diff --git a/examples/custom-engine-types/src/main.rs b/examples/custom-engine-types/src/main.rs
index f833da86236ef..135c4f3f24741 100644
--- a/examples/custom-engine-types/src/main.rs
+++ b/examples/custom-engine-types/src/main.rs
@@ -34,12 +34,15 @@ use alloy_rpc_types::{
 use reth::{
     api::PayloadTypes,
     builder::{
-        components::{ComponentsBuilder, EngineValidatorBuilder, PayloadServiceBuilder},
+        components::{ComponentsBuilder, PayloadServiceBuilder},
         node::{NodeTypes, NodeTypesWithEngine},
+        rpc::{EngineValidatorBuilder, RpcAddOns},
         BuilderContext, FullNodeTypes, Node, NodeAdapter, NodeBuilder, NodeComponentsBuilder,
         PayloadBuilderConfig,
     },
+    network::NetworkHandle,
     providers::{CanonStateSubscriptions, StateProviderFactory},
+    rpc::eth::EthApi,
     tasks::TaskManager,
     transaction_pool::TransactionPool,
 };
@@ -50,13 +53,13 @@ use reth_basic_payload_builder::{
 use reth_chainspec::{Chain, ChainSpec, ChainSpecProvider};
 use reth_node_api::{
     payload::{EngineApiMessageVersion, EngineObjectValidationError, PayloadOrAttributes},
-    validate_version_specific_fields, EngineTypes, EngineValidator, PayloadAttributes,
-    PayloadBuilderAttributes,
+    validate_version_specific_fields, AddOnsContext, EngineTypes, EngineValidator,
+    FullNodeComponents, PayloadAttributes, PayloadBuilderAttributes,
 };
 use reth_node_core::{args::RpcServerArgs, node_config::NodeConfig};
 use reth_node_ethereum::{
     node::{
-        EthereumAddOns, EthereumConsensusBuilder, EthereumExecutorBuilder, EthereumNetworkBuilder,
+        EthereumConsensusBuilder, EthereumExecutorBuilder, EthereumNetworkBuilder,
         EthereumPoolBuilder,
     },
     EthEvmConfig,
@@ -202,12 +205,14 @@ pub struct CustomEngineValidatorBuilder;
 
 impl<N> EngineValidatorBuilder<N> for CustomEngineValidatorBuilder
 where
-    N: FullNodeTypes<Types: NodeTypesWithEngine<Engine = CustomEngineTypes, ChainSpec = ChainSpec>>,
+    N: FullNodeComponents<
+        Types: NodeTypesWithEngine<Engine = CustomEngineTypes, ChainSpec = ChainSpec>,
+    >,
 {
     type Validator = CustomEngineValidator;
 
-    async fn build_validator(self, ctx: &BuilderContext<N>) -> eyre::Result<Self::Validator> {
-        Ok(CustomEngineValidator { chain_spec: ctx.chain_spec() })
+    async fn build(self, ctx: &AddOnsContext<'_, N>) -> eyre::Result<Self::Validator> {
+        Ok(CustomEngineValidator { chain_spec: ctx.config.chain.clone() })
     }
 }
 
@@ -226,6 +231,18 @@ impl NodeTypesWithEngine for MyCustomNode {
     type Engine = CustomEngineTypes;
 }
 
+/// Custom addons configuring RPC types
+pub type MyNodeAddOns<N> = RpcAddOns<
+    N,
+    EthApi<
+        <N as FullNodeTypes>::Provider,
+        <N as FullNodeComponents>::Pool,
+        NetworkHandle,
+        <N as FullNodeComponents>::Evm,
+    >,
+    CustomEngineValidatorBuilder,
+>;
+
 /// Implement the Node trait for the custom node
 ///
 /// This provides a preset configuration for the node
@@ -240,9 +257,8 @@ where
         EthereumNetworkBuilder,
         EthereumExecutorBuilder,
         EthereumConsensusBuilder,
-        CustomEngineValidatorBuilder,
     >;
-    type AddOns = EthereumAddOns<
+    type AddOns = MyNodeAddOns<
         NodeAdapter<N, <Self::ComponentsBuilder as NodeComponentsBuilder<N>>::Components>,
     >;
 
@@ -254,11 +270,10 @@ where
             .network(EthereumNetworkBuilder::default())
             .executor(EthereumExecutorBuilder::default())
             .consensus(EthereumConsensusBuilder::default())
-            .engine_validator(CustomEngineValidatorBuilder::default())
     }
 
     fn add_ons(&self) -> Self::AddOns {
-        EthereumAddOns::default()
+        MyNodeAddOns::default()
     }
 }
 
diff --git a/testing/ef-tests/Cargo.toml b/testing/ef-tests/Cargo.toml
index df68f5154fc44..a56c44ec3db5f 100644
--- a/testing/ef-tests/Cargo.toml
+++ b/testing/ef-tests/Cargo.toml
@@ -13,7 +13,11 @@ workspace = true
 
 [features]
 ef-tests = []
-asm-keccak = ["reth-primitives/asm-keccak"]
+asm-keccak = [
+	"reth-primitives/asm-keccak",
+	"alloy-primitives/asm-keccak",
+	"revm/asm-keccak"
+]
 
 [dependencies]
 reth-chainspec.workspace = true
diff --git a/testing/ef-tests/src/models.rs b/testing/ef-tests/src/models.rs
index 3f3df15363a15..30e5e5bb20c2f 100644
--- a/testing/ef-tests/src/models.rs
+++ b/testing/ef-tests/src/models.rs
@@ -87,7 +87,7 @@ pub struct Header {
     /// Parent beacon block root.
     pub parent_beacon_block_root: Option<B256>,
     /// Requests root.
-    pub requests_root: Option<B256>,
+    pub requests_hash: Option<B256>,
 }
 
 impl From<Header> for SealedHeader {
@@ -113,7 +113,7 @@ impl From<Header> for SealedHeader {
             blob_gas_used: value.blob_gas_used.map(|v| v.to::<u64>()),
             excess_blob_gas: value.excess_blob_gas.map(|v| v.to::<u64>()),
             parent_beacon_block_root: value.parent_beacon_block_root,
-            requests_root: value.requests_root,
+            requests_hash: value.requests_hash,
         };
         Self::new(header, value.hash)
     }
diff --git a/testing/testing-utils/Cargo.toml b/testing/testing-utils/Cargo.toml
index 49a59ecf6ae34..98bfeabdfb151 100644
--- a/testing/testing-utils/Cargo.toml
+++ b/testing/testing-utils/Cargo.toml
@@ -14,10 +14,12 @@ workspace = true
 [dependencies]
 reth-primitives = { workspace = true, features = ["secp256k1"] }
 
-alloy-eips.workspace = true
 alloy-genesis.workspace = true
 alloy-primitives.workspace = true
 alloy-consensus.workspace = true
 
 rand.workspace = true
 secp256k1 = { workspace = true, features = ["rand"] }
+
+[dev-dependencies]
+alloy-eips.workspace = true
diff --git a/testing/testing-utils/src/generators.rs b/testing/testing-utils/src/generators.rs
index d07af00ce4c29..571727cb2fd63 100644
--- a/testing/testing-utils/src/generators.rs
+++ b/testing/testing-utils/src/generators.rs
@@ -1,17 +1,14 @@
 //! Generators for different data structures like block headers, block bodies and ranges of those.
 
 use alloy_consensus::{Transaction as _, TxLegacy};
-use alloy_eips::{
-    eip6110::DepositRequest, eip7002::WithdrawalRequest, eip7251::ConsolidationRequest,
-};
 use alloy_primitives::{Address, BlockNumber, Bytes, Parity, Sealable, TxKind, B256, U256};
 pub use rand::Rng;
 use rand::{
     distributions::uniform::SampleRange, rngs::StdRng, seq::SliceRandom, thread_rng, SeedableRng,
 };
 use reth_primitives::{
-    proofs, sign_message, Account, BlockBody, Header, Log, Receipt, Request, Requests, SealedBlock,
-    SealedHeader, StorageEntry, Transaction, TransactionSigned, Withdrawal, Withdrawals,
+    proofs, sign_message, Account, BlockBody, Header, Log, Receipt, SealedBlock, SealedHeader,
+    StorageEntry, Transaction, TransactionSigned, Withdrawal, Withdrawals,
 };
 use secp256k1::{Keypair, Secp256k1};
 use std::{
@@ -201,11 +198,6 @@ pub fn random_block<R: Rng>(rng: &mut R, number: u64, block_params: BlockParams)
     let transactions_root = proofs::calculate_transaction_root(&transactions);
     let ommers_hash = proofs::calculate_ommers_root(&ommers);
 
-    let requests = block_params
-        .requests_count
-        .map(|count| (0..count).map(|_| random_request(rng)).collect::<Vec<_>>());
-    let requests_root = requests.as_ref().map(|requests| proofs::calculate_requests_root(requests));
-
     let withdrawals = block_params.withdrawals_count.map(|count| {
         (0..count)
             .map(|i| Withdrawal {
@@ -226,7 +218,8 @@ pub fn random_block<R: Rng>(rng: &mut R, number: u64, block_params: BlockParams)
         transactions_root,
         ommers_hash,
         base_fee_per_gas: Some(rng.gen()),
-        requests_root,
+        // TODO(onbjerg): Proper EIP-7685 request support
+        requests_hash: None,
         withdrawals_root,
         ..Default::default()
     }
@@ -236,12 +229,7 @@ pub fn random_block<R: Rng>(rng: &mut R, number: u64, block_params: BlockParams)
 
     SealedBlock {
         header: SealedHeader::new(header, seal),
-        body: BlockBody {
-            transactions,
-            ommers,
-            withdrawals: withdrawals.map(Withdrawals::new),
-            requests: requests.map(Requests),
-        },
+        body: BlockBody { transactions, ommers, withdrawals: withdrawals.map(Withdrawals::new) },
     }
 }
 
@@ -470,31 +458,6 @@ pub fn random_log<R: Rng>(rng: &mut R, address: Option<Address>, topics_count: O
     )
 }
 
-/// Generate random request
-pub fn random_request<R: Rng>(rng: &mut R) -> Request {
-    let request_type = rng.gen_range(0..3);
-    match request_type {
-        0 => Request::DepositRequest(DepositRequest {
-            pubkey: rng.gen(),
-            withdrawal_credentials: rng.gen(),
-            amount: rng.gen(),
-            signature: rng.gen(),
-            index: rng.gen(),
-        }),
-        1 => Request::WithdrawalRequest(WithdrawalRequest {
-            source_address: rng.gen(),
-            validator_pubkey: rng.gen(),
-            amount: rng.gen(),
-        }),
-        2 => Request::ConsolidationRequest(ConsolidationRequest {
-            source_address: rng.gen(),
-            source_pubkey: rng.gen(),
-            target_pubkey: rng.gen(),
-        }),
-        _ => panic!("invalid request type"),
-    }
-}
-
 #[cfg(test)]
 mod tests {
     use super::*;