Blast crawlers init

crawlers/deploy/blast-missing.service

@@ -0,0 +1,11 @@
+[Unit]
+Description=Fill missing blocks at Blast database
+After=network.target
+
+[Service]
+Type=oneshot
+WorkingDirectory=/home/ubuntu/moonstream/crawlers/mooncrawl
+EnvironmentFile=/home/ubuntu/moonstream-secrets/app.env
+ExecStart=/home/ubuntu/moonstream-env/bin/python -m mooncrawl.crawler blocks missing --blockchain blast -n
+CPUWeight=50
+SyslogIdentifier=blast-missing

crawlers/deploy/blast-missing.timer

@@ -0,0 +1,9 @@
+[Unit]
+Description=Fill missing blocks at Blast database
+
+[Timer]
+OnBootSec=120s
+OnUnitActiveSec=15m
+
+[Install]
+WantedBy=timers.target

crawlers/deploy/blast-moonworm-crawler.service

@@ -0,0 +1,17 @@
+[Unit]
+Description=Blast moonworm crawler
+After=network.target
+StartLimitIntervalSec=300
+StartLimitBurst=3
+
+[Service]
+WorkingDirectory=/home/ubuntu/moonstream/crawlers/mooncrawl
+EnvironmentFile=/home/ubuntu/moonstream-secrets/app.env
+Restart=on-failure
+RestartSec=15s
+ExecStart=/home/ubuntu/moonstream-env/bin/python -m mooncrawl.moonworm_crawler.cli crawl -b blast --confirmations 10 --min-blocks-batch 20
+CPUWeight=70
+SyslogIdentifier=blast-moonworm-crawler
+
+[Install]
+WantedBy=multi-user.target

crawlers/deploy/blast-sepolia-missing.service

@@ -0,0 +1,11 @@
+[Unit]
+Description=Fill missing blocks at Blast Sepolia database
+After=network.target
+
+[Service]
+Type=oneshot
+WorkingDirectory=/home/ubuntu/moonstream/crawlers/mooncrawl
+EnvironmentFile=/home/ubuntu/moonstream-secrets/app.env
+ExecStart=/home/ubuntu/moonstream-env/bin/python -m mooncrawl.crawler blocks missing --blockchain blast_sepolia -n
+CPUWeight=50
+SyslogIdentifier=blast-sepolia-missing

crawlers/deploy/blast-sepolia-missing.timer

@@ -0,0 +1,9 @@
+[Unit]
+Description=Fill missing blocks at Blast Sepolia database
+
+[Timer]
+OnBootSec=120s
+OnUnitActiveSec=15m
+
+[Install]
+WantedBy=timers.target

crawlers/deploy/blast-sepolia-moonworm-crawler.service

@@ -0,0 +1,17 @@
+[Unit]
+Description=Blast Sepolia moonworm crawler
+After=network.target
+StartLimitIntervalSec=300
+StartLimitBurst=3
+
+[Service]
+WorkingDirectory=/home/ubuntu/moonstream/crawlers/mooncrawl
+EnvironmentFile=/home/ubuntu/moonstream-secrets/app.env
+Restart=on-failure
+RestartSec=15s
+ExecStart=/home/ubuntu/moonstream-env/bin/python -m mooncrawl.moonworm_crawler.cli crawl -b blast_sepolia --confirmations 10 --min-blocks-batch 20
+CPUWeight=70
+SyslogIdentifier=blast-sepolia-moonworm-crawler
+
+[Install]
+WantedBy=multi-user.target

crawlers/deploy/blast-sepolia-synchronize.service

@@ -0,0 +1,17 @@
+[Unit]
+Description=Blast Sepolia block with transactions synchronizer
+StartLimitIntervalSec=300
+StartLimitBurst=3
+After=network.target
+
+[Service]
+Restart=on-failure
+RestartSec=15s
+WorkingDirectory=/home/ubuntu/moonstream/crawlers/mooncrawl
+EnvironmentFile=/home/ubuntu/moonstream-secrets/app.env
+ExecStart=/home/ubuntu/moonstream-env/bin/python -m mooncrawl.crawler blocks synchronize --blockchain blast_sepolia -c 10 -j 2
+CPUWeight=90
+SyslogIdentifier=blast-sepolia-synchronize
+
+[Install]
+WantedBy=multi-user.target

crawlers/deploy/blast-synchronize.service

@@ -0,0 +1,17 @@
+[Unit]
+Description=Blast block with transactions synchronizer
+StartLimitIntervalSec=300
+StartLimitBurst=3
+After=network.target
+
+[Service]
+Restart=on-failure
+RestartSec=15s
+WorkingDirectory=/home/ubuntu/moonstream/crawlers/mooncrawl
+EnvironmentFile=/home/ubuntu/moonstream-secrets/app.env
+ExecStart=/home/ubuntu/moonstream-env/bin/python -m mooncrawl.crawler blocks synchronize --blockchain blast -c 10 -j 2
+CPUWeight=90
+SyslogIdentifier=blast-synchronize
+
+[Install]
+WantedBy=multi-user.target

crawlers/deploy/deploy-basic.bash

@@ -93,6 +93,16 @@ AVALANCHE_FUJI_SYNCHRONIZE_SERVICE="avalanche-fuji-synchronize.service"
 AVALANCHE_FUJI_MISSING_SERVICE_FILE="avalanche-fuji-missing.service"
 AVALANCHE_FUJI_MISSING_TIMER_FILE="avalanche-fuji-missing.timer"
 
+# Blast
+BLAST_MISSING_SERVICE_FILE="blast-missing.service"
+BLAST_MISSING_TIMER_FILE="blast-missing.timer"
+BLAST_SYNCHRONIZE_SERVICE="blast-synchronize.service"
+
+# Blast sepolia
+BLAST_SEPOLIA_MISSING_SERVICE_FILE="blast-sepolia-missing.service"
+BLAST_SEPOLIA_MISSING_TIMER_FILE="blast-sepolia-missing.timer"
+BLAST_SEPOLIA_SYNCHRONIZE_SERVICE="blast-sepolia-synchronize.service"
+
 set -eu
 
 echo
@@ -370,3 +380,39 @@ cp "${SCRIPT_DIR}/${AVALANCHE_FUJI_MISSING_SERVICE_FILE}" "/home/ubuntu/.config/
 cp "${SCRIPT_DIR}/${AVALANCHE_FUJI_MISSING_TIMER_FILE}" "/home/ubuntu/.config/systemd/user/${AVALANCHE_FUJI_MISSING_TIMER_FILE}"
 XDG_RUNTIME_DIR="/run/user/1000" systemctl --user daemon-reload
 XDG_RUNTIME_DIR="/run/user/1000" systemctl --user restart --no-block "${AVALANCHE_FUJI_MISSING_TIMER_FILE}"
+
+# Blast
+echo
+echo
+echo -e "${PREFIX_INFO} Replacing existing Blast block with transactions syncronizer service definition with ${BLAST_SYNCHRONIZE_SERVICE}"
+chmod 644 "${SCRIPT_DIR}/${BLAST_SYNCHRONIZE_SERVICE}"
+cp "${SCRIPT_DIR}/${BLAST_SYNCHRONIZE_SERVICE}" "/home/ubuntu/.config/systemd/user/${BLAST_SYNCHRONIZE_SERVICE}"
+XDG_RUNTIME_DIR="/run/user/1000" systemctl --user daemon-reload
+XDG_RUNTIME_DIR="/run/user/1000" systemctl --user restart --no-block "${BLAST_SYNCHRONIZE_SERVICE}"
+
+echo
+echo
+echo -e "${PREFIX_INFO} Replacing existing Blast missing service and timer with: ${BLAST_MISSING_SERVICE_FILE}, ${BLAST_MISSING_TIMER_FILE}"
+chmod 644 "${SCRIPT_DIR}/${BLAST_MISSING_SERVICE_FILE}" "${SCRIPT_DIR}/${BLAST_MISSING_TIMER_FILE}"
+cp "${SCRIPT_DIR}/${BLAST_MISSING_SERVICE_FILE}" "/home/ubuntu/.config/systemd/user/${BLAST_MISSING_SERVICE_FILE}"
+cp "${SCRIPT_DIR}/${BLAST_MISSING_TIMER_FILE}" "/home/ubuntu/.config/systemd/user/${BLAST_MISSING_TIMER_FILE}"
+XDG_RUNTIME_DIR="/run/user/1000" systemctl --user daemon-reload
+XDG_RUNTIME_DIR="/run/user/1000" systemctl --user restart --no-block "${BLAST_MISSING_TIMER_FILE}"
+
+# Blast sepolia
+echo
+echo
+echo -e "${PREFIX_INFO} Replacing existing Blast sepolia block with transactions syncronizer service definition with ${BLAST_SEPOLIA_SYNCHRONIZE_SERVICE}"
+chmod 644 "${SCRIPT_DIR}/${BLAST_SEPOLIA_SYNCHRONIZE_SERVICE}"
+cp "${SCRIPT_DIR}/${BLAST_SEPOLIA_SYNCHRONIZE_SERVICE}" "/home/ubuntu/.config/systemd/user/${BLAST_SEPOLIA_SYNCHRONIZE_SERVICE}"
+XDG_RUNTIME_DIR="/run/user/1000" systemctl --user daemon-reload
+XDG_RUNTIME_DIR="/run/user/1000" systemctl --user restart --no-block "${BLAST_SEPOLIA_SYNCHRONIZE_SERVICE}"
+
+echo
+echo
+echo -e "${PREFIX_INFO} Replacing existing Blast sepolia missing service and timer with: ${BLAST_SEPOLIA_MISSING_SERVICE_FILE}, ${BLAST_SEPOLIA_MISSING_TIMER_FILE}"
+chmod 644 "${SCRIPT_DIR}/${BLAST_SEPOLIA_MISSING_SERVICE_FILE}" "${SCRIPT_DIR}/${BLAST_SEPOLIA_MISSING_TIMER_FILE}"
+cp "${SCRIPT_DIR}/${BLAST_SEPOLIA_MISSING_SERVICE_FILE}" "/home/ubuntu/.config/systemd/user/${BLAST_SEPOLIA_MISSING_SERVICE_FILE}"
+cp "${SCRIPT_DIR}/${BLAST_SEPOLIA_MISSING_TIMER_FILE}" "/home/ubuntu/.config/systemd/user/${BLAST_SEPOLIA_MISSING_TIMER_FILE}"
+XDG_RUNTIME_DIR="/run/user/1000" systemctl --user daemon-reload
+XDG_RUNTIME_DIR="/run/user/1000" systemctl --user restart --no-block "${BLAST_SEPOLIA_MISSING_TIMER_FILE}"

crawlers/deploy/deploy-moonworm.bash

@@ -37,6 +37,8 @@ XAI_MOONWORM_CRAWLER_SERVICE_FILE="xai-moonworm-crawler.service"
 XAI_SEPOLIA_MOONWORM_CRAWLER_SERVICE_FILE="xai-sepolia-moonworm-crawler.service"
 AVALANCHE_MOONWORM_CRAWLER_SERVICE_FILE="avalanche-moonworm-crawler.service"
 AVALANCHE_FUJI_MOONWORM_CRAWLER_SERVICE_FILE="avalanche-fuji-moonworm-crawler.service"
+BLAST_MOONWORM_CRAWLER_SERVICE_FILE="blast-moonworm-crawler.service"
+BLAST_SEPOLIA_MOONWORM_CRAWLER_SERVICE_FILE="blast-sepolia-moonworm-crawler.service"
 
 set -eu
 
@@ -172,3 +174,19 @@ chmod 644 "${SCRIPT_DIR}/${AVALANCHE_FUJI_MOONWORM_CRAWLER_SERVICE_FILE}"
 cp "${SCRIPT_DIR}/${AVALANCHE_FUJI_MOONWORM_CRAWLER_SERVICE_FILE}" "/home/ubuntu/.config/systemd/user/${AVALANCHE_FUJI_MOONWORM_CRAWLER_SERVICE_FILE}"
 XDG_RUNTIME_DIR="/run/user/1000" systemctl --user daemon-reload
 XDG_RUNTIME_DIR="/run/user/1000" systemctl --user restart --no-block "${AVALANCHE_FUJI_MOONWORM_CRAWLER_SERVICE_FILE}"
+
+echo
+echo
+echo -e "${PREFIX_INFO} Replacing existing Blast moonworm crawler service definition with ${BLAST_MOONWORM_CRAWLER_SERVICE_FILE}"
+chmod 644 "${SCRIPT_DIR}/${BLAST_MOONWORM_CRAWLER_SERVICE_FILE}"
+cp "${SCRIPT_DIR}/${BLAST_MOONWORM_CRAWLER_SERVICE_FILE}" "/home/ubuntu/.config/systemd/user/${BLAST_MOONWORM_CRAWLER_SERVICE_FILE}"
+XDG_RUNTIME_DIR="/run/user/1000" systemctl --user daemon-reload
+XDG_RUNTIME_DIR="/run/user/1000" systemctl --user restart --no-block "${BLAST_MOONWORM_CRAWLER_SERVICE_FILE}"
+
+echo
+echo
+echo -e "${PREFIX_INFO} Replacing existing Blast sepolia moonworm crawler service definition with ${BLAST_SEPOLIA_MOONWORM_CRAWLER_SERVICE_FILE}"
+chmod 644 "${SCRIPT_DIR}/${BLAST_SEPOLIA_MOONWORM_CRAWLER_SERVICE_FILE}"
+cp "${SCRIPT_DIR}/${BLAST_SEPOLIA_MOONWORM_CRAWLER_SERVICE_FILE}" "/home/ubuntu/.config/systemd/user/${BLAST_SEPOLIA_MOONWORM_CRAWLER_SERVICE_FILE}"
+XDG_RUNTIME_DIR="/run/user/1000" systemctl --user daemon-reload
+XDG_RUNTIME_DIR="/run/user/1000" systemctl --user restart --no-block "${BLAST_SEPOLIA_MOONWORM_CRAWLER_SERVICE_FILE}"

crawlers/deploy/deploy.bash

@@ -139,18 +139,30 @@ XAI_SEPOLIA_MISSING_TIMER_FILE="xai-sepolia-missing.timer"
 XAI_SEPOLIA_MOONWORM_CRAWLER_SERVICE_FILE="xai-sepolia-moonworm-crawler.service"
 XAI_SEPOLIA_SYNCHRONIZE_SERVICE="xai-sepolia-synchronize.service"
 
-# Avalanche sepolia
+# Avalanche
 AVALANCHE_SYNCHRONIZE_SERVICE="avalanche-synchronize.service"
 AVALANCHE_MISSING_SERVICE_FILE="avalanche-missing.service"
 AVALANCHE_MISSING_TIMER_FILE="avalanche-missing.timer"
 AVALANCHE_MOONWORM_CRAWLER_SERVICE_FILE="avalanche-moonworm-crawler.service"
 
-# Avalanche Fuji sepolia
+# Avalanche Fuji
 AVALANCHE_FUJI_SYNCHRONIZE_SERVICE="avalanche-fuji-synchronize.service"
 AVALANCHE_FUJI_MISSING_SERVICE_FILE="avalanche-fuji-missing.service"
 AVALANCHE_FUJI_MISSING_TIMER_FILE="avalanche-fuji-missing.timer"
 AVALANCHE_FUJI_MOONWORM_CRAWLER_SERVICE_FILE="avalanche-fuji-moonworm-crawler.service"
 
+# Blast
+BLAST_MISSING_SERVICE_FILE="blast-missing.service"
+BLAST_MISSING_TIMER_FILE="blast-missing.timer"
+BLAST_MOONWORM_CRAWLER_SERVICE_FILE="blast-moonworm-crawler.service"
+BLAST_SYNCHRONIZE_SERVICE="blast-synchronize.service"
+
+# Blast sepolia
+BLAST_SEPOLIA_MISSING_SERVICE_FILE="blast-sepolia-missing.service"
+BLAST_SEPOLIA_MISSING_TIMER_FILE="blast-sepolia-missing.timer"
+BLAST_SEPOLIA_MOONWORM_CRAWLER_SERVICE_FILE="blast-sepolia-moonworm-crawler.service"
+BLAST_SEPOLIA_SYNCHRONIZE_SERVICE="blast-sepolia-synchronize.service"
+
 set -eu
 
 echo
@@ -641,8 +653,6 @@ cp "${SCRIPT_DIR}/${ARBITRUM_SEPOLIA_MOONWORM_CRAWLER_SERVICE_FILE}" "/home/ubun
 XDG_RUNTIME_DIR="/run/user/1000" systemctl --user daemon-reload
 XDG_RUNTIME_DIR="/run/user/1000" systemctl --user restart --no-block "${ARBITRUM_SEPOLIA_MOONWORM_CRAWLER_SERVICE_FILE}"
 
-
-
 # Xai
 echo
 echo
@@ -747,3 +757,55 @@ chmod 644 "${SCRIPT_DIR}/${AVALANCHE_FUJI_MOONWORM_CRAWLER_SERVICE_FILE}"
 cp "${SCRIPT_DIR}/${AVALANCHE_FUJI_MOONWORM_CRAWLER_SERVICE_FILE}" "/home/ubuntu/.config/systemd/user/${AVALANCHE_FUJI_MOONWORM_CRAWLER_SERVICE_FILE}"
 XDG_RUNTIME_DIR="/run/user/1000" systemctl --user daemon-reload
 XDG_RUNTIME_DIR="/run/user/1000" systemctl --user restart --no-block "${AVALANCHE_FUJI_MOONWORM_CRAWLER_SERVICE_FILE}"
+
+# Blast
+echo
+echo
+echo -e "${PREFIX_INFO} Replacing existing Blast block with transactions syncronizer service definition with ${BLAST_SYNCHRONIZE_SERVICE}"
+chmod 644 "${SCRIPT_DIR}/${BLAST_SYNCHRONIZE_SERVICE}"
+cp "${SCRIPT_DIR}/${BLAST_SYNCHRONIZE_SERVICE}" "/home/ubuntu/.config/systemd/user/${BLAST_SYNCHRONIZE_SERVICE}"
+XDG_RUNTIME_DIR="/run/user/1000" systemctl --user daemon-reload
+XDG_RUNTIME_DIR="/run/user/1000" systemctl --user restart --no-block "${BLAST_SYNCHRONIZE_SERVICE}"
+
+echo
+echo
+echo -e "${PREFIX_INFO} Replacing existing Blast missing service and timer with: ${BLAST_MISSING_SERVICE_FILE}, ${BLAST_MISSING_TIMER_FILE}"
+chmod 644 "${SCRIPT_DIR}/${BLAST_MISSING_SERVICE_FILE}" "${SCRIPT_DIR}/${BLAST_MISSING_TIMER_FILE}"
+cp "${SCRIPT_DIR}/${BLAST_MISSING_SERVICE_FILE}" "/home/ubuntu/.config/systemd/user/${BLAST_MISSING_SERVICE_FILE}"
+cp "${SCRIPT_DIR}/${BLAST_MISSING_TIMER_FILE}" "/home/ubuntu/.config/systemd/user/${BLAST_MISSING_TIMER_FILE}"
+XDG_RUNTIME_DIR="/run/user/1000" systemctl --user daemon-reload
+XDG_RUNTIME_DIR="/run/user/1000" systemctl --user restart --no-block "${BLAST_MISSING_TIMER_FILE}"
+
+echo
+echo
+echo -e "${PREFIX_INFO} Replacing existing Blast moonworm crawler service definition with ${BLAST_MOONWORM_CRAWLER_SERVICE_FILE}"
+chmod 644 "${SCRIPT_DIR}/${BLAST_MOONWORM_CRAWLER_SERVICE_FILE}"
+cp "${SCRIPT_DIR}/${BLAST_MOONWORM_CRAWLER_SERVICE_FILE}" "/home/ubuntu/.config/systemd/user/${BLAST_MOONWORM_CRAWLER_SERVICE_FILE}"
+XDG_RUNTIME_DIR="/run/user/1000" systemctl --user daemon-reload
+XDG_RUNTIME_DIR="/run/user/1000" systemctl --user restart --no-block "${BLAST_MOONWORM_CRAWLER_SERVICE_FILE}"
+
+# Blast sepolia
+echo
+echo
+echo -e "${PREFIX_INFO} Replacing existing Blast sepolia block with transactions syncronizer service definition with ${BLAST_SEPOLIA_SYNCHRONIZE_SERVICE}"
+chmod 644 "${SCRIPT_DIR}/${BLAST_SEPOLIA_SYNCHRONIZE_SERVICE}"
+cp "${SCRIPT_DIR}/${BLAST_SEPOLIA_SYNCHRONIZE_SERVICE}" "/home/ubuntu/.config/systemd/user/${BLAST_SEPOLIA_SYNCHRONIZE_SERVICE}"
+XDG_RUNTIME_DIR="/run/user/1000" systemctl --user daemon-reload
+XDG_RUNTIME_DIR="/run/user/1000" systemctl --user restart --no-block "${BLAST_SEPOLIA_SYNCHRONIZE_SERVICE}"
+
+echo
+echo
+echo -e "${PREFIX_INFO} Replacing existing Blast sepolia missing service and timer with: ${BLAST_SEPOLIA_MISSING_SERVICE_FILE}, ${BLAST_SEPOLIA_MISSING_TIMER_FILE}"
+chmod 644 "${SCRIPT_DIR}/${BLAST_SEPOLIA_MISSING_SERVICE_FILE}" "${SCRIPT_DIR}/${BLAST_SEPOLIA_MISSING_TIMER_FILE}"
+cp "${SCRIPT_DIR}/${BLAST_SEPOLIA_MISSING_SERVICE_FILE}" "/home/ubuntu/.config/systemd/user/${BLAST_SEPOLIA_MISSING_SERVICE_FILE}"
+cp "${SCRIPT_DIR}/${BLAST_SEPOLIA_MISSING_TIMER_FILE}" "/home/ubuntu/.config/systemd/user/${BLAST_SEPOLIA_MISSING_TIMER_FILE}"
+XDG_RUNTIME_DIR="/run/user/1000" systemctl --user daemon-reload
+XDG_RUNTIME_DIR="/run/user/1000" systemctl --user restart --no-block "${BLAST_SEPOLIA_MISSING_TIMER_FILE}"
+
+echo
+echo
+echo -e "${PREFIX_INFO} Replacing existing Blast sepolia moonworm crawler service definition with ${BLAST_SEPOLIA_MOONWORM_CRAWLER_SERVICE_FILE}"
+chmod 644 "${SCRIPT_DIR}/${BLAST_SEPOLIA_MOONWORM_CRAWLER_SERVICE_FILE}"
+cp "${SCRIPT_DIR}/${BLAST_SEPOLIA_MOONWORM_CRAWLER_SERVICE_FILE}" "/home/ubuntu/.config/systemd/user/${BLAST_SEPOLIA_MOONWORM_CRAWLER_SERVICE_FILE}"
+XDG_RUNTIME_DIR="/run/user/1000" systemctl --user daemon-reload
+XDG_RUNTIME_DIR="/run/user/1000" systemctl --user restart --no-block "${BLAST_SEPOLIA_MOONWORM_CRAWLER_SERVICE_FILE}"

crawlers/mooncrawl/mooncrawl/blockchain.py

@@ -26,6 +26,8 @@
     MOONSTREAM_NODE_ARBITRUM_SEPOLIA_A_EXTERNAL_URI,
     MOONSTREAM_NODE_AVALANCHE_A_EXTERNAL_URI,
     MOONSTREAM_NODE_AVALANCHE_FUJI_A_EXTERNAL_URI,
+    MOONSTREAM_NODE_BLAST_A_EXTERNAL_URI,
+    MOONSTREAM_NODE_BLAST_SEPOLIA_A_EXTERNAL_URI,
     MOONSTREAM_NODE_ETHEREUM_A_EXTERNAL_URI,
     MOONSTREAM_NODE_MUMBAI_A_EXTERNAL_URI,
     MOONSTREAM_NODE_POLYGON_A_EXTERNAL_URI,
@@ -82,6 +84,10 @@ def connect(
             web3_uri = MOONSTREAM_NODE_AVALANCHE_A_EXTERNAL_URI
         elif blockchain_type == AvailableBlockchainType.AVALANCHE_FUJI:
             web3_uri = MOONSTREAM_NODE_AVALANCHE_FUJI_A_EXTERNAL_URI
+        elif blockchain_type == AvailableBlockchainType.BLAST:
+            web3_uri = MOONSTREAM_NODE_BLAST_A_EXTERNAL_URI
+        elif blockchain_type == AvailableBlockchainType.BLAST_SEPOLIA:
+            web3_uri = MOONSTREAM_NODE_BLAST_SEPOLIA_A_EXTERNAL_URI
         else:
             raise Exception("Wrong blockchain type provided for web3 URI")
 
@@ -146,7 +152,7 @@ def add_block(db_session, block: Any, blockchain_type: AvailableBlockchainType)
     )
     if blockchain_type == AvailableBlockchainType.XDAI:
         block_obj.author = block.author
-    if (
+    elif (
         blockchain_type == AvailableBlockchainType.ZKSYNC_ERA_TESTNET
         or blockchain_type == AvailableBlockchainType.ZKSYNC_ERA_SEPOLIA
         or blockchain_type == AvailableBlockchainType.ZKSYNC_ERA
@@ -163,7 +169,7 @@ def add_block(db_session, block: Any, blockchain_type: AvailableBlockchainType)
             if block.get("l1BatchTimestamp") is not None
             else None
         )
-    if (
+    elif (
         blockchain_type == AvailableBlockchainType.ARBITRUM_NOVA
         or blockchain_type == AvailableBlockchainType.ARBITRUM_SEPOLIA
     ):
@@ -172,8 +178,7 @@ def add_block(db_session, block: Any, blockchain_type: AvailableBlockchainType)
         block_obj.send_count = hex_to_int(block.get("sendCount"))
         block_obj.send_root = block.get("sendRoot", "")
         block_obj.mix_hash = block.get("mixHash", "")
-
-    if (
+    elif (
         blockchain_type == AvailableBlockchainType.XAI
         or blockchain_type == AvailableBlockchainType.XAI_SEPOLIA
     ):
@@ -182,8 +187,7 @@ def add_block(db_session, block: Any, blockchain_type: AvailableBlockchainType)
         block_obj.send_count = hex_to_int(block.get("sendCount"))
         block_obj.send_root = block.get("sendRoot", "")
         block_obj.mix_hash = block.get("mixHash", "")
-
-    if (
+    elif (
         blockchain_type == AvailableBlockchainType.AVALANCHE
         or blockchain_type == AvailableBlockchainType.AVALANCHE_FUJI
     ):
@@ -192,6 +196,13 @@ def add_block(db_session, block: Any, blockchain_type: AvailableBlockchainType)
         block_obj.block_gas_cost = block.get("blockGasCost")
         block_obj.ext_data_gas_used = block.get("extDataGasUsed", "")
         block_obj.ext_data_hash = block.get("extDataHash", "")
+    elif (
+        blockchain_type == AvailableBlockchainType.BLAST
+        or blockchain_type == AvailableBlockchainType.BLAST_SEPOLIA
+    ):
+        block_obj.sha3_uncles = block.get("sha3Uncles", "")
+        block_obj.mix_hash = block.get("mixHash", "")
+        block_obj.withdrawals_root = block.get("withdrawalsRoot", "")
 
     db_session.add(block_obj)
 

crawlers/mooncrawl/mooncrawl/moonworm_crawler/continuous_crawler.py

@@ -152,6 +152,10 @@ def continuous_crawler(
         network = Network.avalanche
     elif blockchain_type == AvailableBlockchainType.AVALANCHE_FUJI:
         network = Network.avalanche_fuji
+    elif blockchain_type == AvailableBlockchainType.BLAST:
+        network = Network.blast
+    elif blockchain_type == AvailableBlockchainType.BLAST_SEPOLIA:
+        network = Network.blast_sepolia
     else:
         raise ValueError(f"Unknown blockchain type: {blockchain_type}")