Merge pull request #39 from etherspot/disable-eip-1559

disable eip1559 for fuse

lerna.json

@@ -4,7 +4,7 @@
   ],
   "npmClient": "yarn",
   "useWorkspaces": true,
-  "version": "0.0.7",
+  "version": "0.0.8",
   "stream": "true",
   "command": {
     "version": {

package.json

@@ -1,7 +1,7 @@
 {
   "name": "root",
   "private": true,
-  "version": "0.0.7",
+  "version": "0.0.8",
   "engines": {
     "node": ">=12.9.0"
   },

packages/api/package.json

@@ -1,6 +1,6 @@
 {
   "name": "api",
-  "version": "0.0.7",
+  "version": "0.0.8",
   "description": "The API module of Etherspot bundler client",
   "author": "Etherspot",
   "homepage": "https://https://github.com/etherspot/skandha#readme",
@@ -35,12 +35,12 @@
     "class-transformer": "0.5.1",
     "class-validator": "0.14.0",
     "ethers": "5.7.2",
-    "executor": "^0.0.7",
+    "executor": "^0.0.8",
     "fastify": "4.14.1",
     "pino": "8.11.0",
     "pino-pretty": "10.0.0",
     "reflect-metadata": "0.1.13",
-    "types": "^0.0.7"
+    "types": "^0.0.8"
   },
   "devDependencies": {
     "@types/connect": "3.4.35"

packages/cli/package.json

@@ -1,6 +1,6 @@
 {
   "name": "cli",
-  "version": "0.0.7",
+  "version": "0.0.8",
   "description": "> TODO: description",
   "author": "zincoshine <[email protected]>",
   "homepage": "https://https://github.com/etherspot/skandha#readme",
@@ -31,13 +31,13 @@
     "url": "https://https://github.com/etherspot/skandha/issues"
   },
   "dependencies": {
-    "api": "^0.0.7",
-    "db": "^0.0.7",
-    "executor": "^0.0.7",
+    "api": "^0.0.8",
+    "db": "^0.0.8",
+    "executor": "^0.0.8",
     "find-up": "5.0.0",
     "got": "12.5.3",
     "js-yaml": "4.1.0",
-    "types": "^0.0.7",
+    "types": "^0.0.8",
     "yargs": "17.6.2"
   },
   "devDependencies": {

packages/db/package.json

@@ -1,6 +1,6 @@
 {
   "name": "db",
-  "version": "0.0.7",
+  "version": "0.0.8",
   "description": "The DB module of Etherspot bundler client",
   "author": "Etherspot",
   "homepage": "https://github.com/etherspot/etherspot-bundler#readme",
@@ -37,6 +37,6 @@
   "devDependencies": {
     "@types/rocksdb": "3.0.1",
     "prettier": "^2.8.4",
-    "types": "^0.0.7"
+    "types": "^0.0.8"
   }
 }

packages/executor/package.json

@@ -1,6 +1,6 @@
 {
   "name": "executor",
-  "version": "0.0.7",
+  "version": "0.0.8",
   "description": "The Relayer module of Etherspot bundler client",
   "author": "Etherspot",
   "homepage": "https://https://github.com/etherspot/skandha#readme",
@@ -33,7 +33,7 @@
   "dependencies": {
     "async-mutex": "0.4.0",
     "ethers": "5.7.2",
-    "params": "^0.0.7",
-    "types": "^0.0.7"
+    "params": "^0.0.8",
+    "types": "^0.0.8"
   }
 }

packages/executor/src/executor.ts

@@ -67,7 +67,8 @@ export class Executor {
       this.provider,
       this.reputationService,
       this.network,
-      this.config
+      this.config,
+      this.logger
     );
     this.mempoolService = new MempoolService(
       this.db,

packages/executor/src/modules/eth.ts

@@ -80,10 +80,10 @@ export class Eth {
     }
     const userOpComplemented: UserOperationStruct = {
       paymasterAndData: userOp.paymasterAndData ?? "0x",
+      verificationGasLimit: 10e6,
       maxFeePerGas: 0,
       maxPriorityFeePerGas: 0,
       preVerificationGas: 0,
-      verificationGasLimit: 10e6,
       ...userOp,
     };
     const preVerificationGas = this.calcPreVerificationGas(userOp);

packages/executor/src/services/BundlingService.ts

@@ -1,11 +1,12 @@
 /* eslint-disable @typescript-eslint/no-non-null-assertion */
-import { BigNumber, ethers, providers } from "ethers";
+import { BigNumber, BigNumberish, ethers, providers } from "ethers";
 import { NetworkName } from "types/lib";
 import { EntryPoint__factory } from "types/lib/executor/contracts/factories";
 import { EntryPoint } from "types/lib/executor/contracts/EntryPoint";
 import { Mutex } from "async-mutex";
 import { SendBundleReturn } from "types/lib/executor";
 import { IMulticall3__factory } from "types/lib/executor/contracts/factories/IMulticall3__factory";
+import { chainsWithoutEIP1559 } from "params/lib";
 import { getAddr } from "../utils";
 import { MempoolEntry } from "../entities/MempoolEntry";
 import { ReputationStatus } from "../entities/interfaces";
@@ -71,27 +72,27 @@ export class BundlingService {
         "handleOps",
         [bundle.map((entry) => entry.userOp), beneficiary]
       );
-      this.logger.debug(
-        JSON.stringify(
-          {
-            to: entryPoint,
-            data: txRequest,
-            type: 2,
-            maxPriorityFeePerGas: gasFee.maxPriorityFeePerGas ?? 0,
-            maxFeePerGas: gasFee.maxFeePerGas ?? 0,
-          },
-          undefined,
-          2
-        )
-      );
 
-      const gasLimit = await this.estimateBundleGas(bundle);
-      const tx = await wallet.sendTransaction({
+      const transaction = {
         to: entryPoint,
         data: txRequest,
         type: 2,
-        maxPriorityFeePerGas: gasFee.maxPriorityFeePerGas ?? 0,
-        maxFeePerGas: gasFee.maxFeePerGas ?? 0,
+        maxPriorityFeePerGas: gasFee.maxPriorityFeePerGas,
+        maxFeePerGas: gasFee.maxFeePerGas,
+        gasPrice: undefined as BigNumberish | undefined,
+      };
+      if (chainsWithoutEIP1559.some((network) => network === this.network)) {
+        transaction.type = 1;
+        transaction.gasPrice = gasFee.gasPrice;
+        delete transaction.maxPriorityFeePerGas;
+        delete transaction.maxFeePerGas;
+      }
+
+      this.logger.debug(JSON.stringify(transaction, undefined, 2));
+
+      const gasLimit = await this.estimateBundleGas(bundle);
+      const tx = await wallet.sendTransaction({
+        ...transaction,
         gasLimit,
       });
 

packages/executor/src/services/UserOpValidation.ts

@@ -16,7 +16,7 @@ import {
 import { BannedContracts } from "params/lib";
 import { NetworkName } from "types/lib";
 import { getAddr } from "../utils";
-import { TracerCall, TracerResult } from "../interfaces";
+import { Logger, TracerCall, TracerResult } from "../interfaces";
 import { Config } from "../config";
 import { ReputationService } from "./ReputationService";
 import { GethTracer } from "./GethTracer";
@@ -56,7 +56,8 @@ export class UserOpValidationService {
     private provider: providers.Provider,
     private reputationService: ReputationService,
     private network: NetworkName,
-    private config: Config
+    private config: Config,
+    private logger: Logger
   ) {
     this.gethTracer = new GethTracer(
       this.provider as providers.JsonRpcProvider
@@ -76,12 +77,27 @@ export class UserOpValidationService {
       .catch((e: any) => this.nethermindErrorHandler(entryPointContract, e));
 
     if (errorResult.errorName === "FailedOp") {
+      this.logger.debug({
+        to: entryPoint,
+        data: entryPointContract.interface.encodeFunctionData(
+          "simulateValidation",
+          [userOp]
+        ),
+      });
       throw new RpcError(
         errorResult.errorArgs.at(-1),
         RpcErrorCodes.VALIDATION_FAILED
       );
     }
+
     if (errorResult.errorName !== "ValidationResult") {
+      this.logger.debug({
+        to: entryPoint,
+        data: entryPointContract.interface.encodeFunctionData(
+          "simulateValidation",
+          [userOp]
+        ),
+      });
       throw errorResult;
     }
 

packages/executor/src/utils/getGasFee.ts

@@ -4,6 +4,7 @@ import { NetworkName } from "types/lib";
 export type IGetGasFeeResult = {
   maxPriorityFeePerGas: BigNumberish | undefined;
   maxFeePerGas: BigNumberish | undefined;
+  gasPrice: BigNumberish | undefined;
 };
 
 export const getGasFee = async (
@@ -23,14 +24,17 @@ export const getGasFee = async (
     return {
       maxPriorityFeePerGas: feeData.maxPriorityFeePerGas ?? 0,
       maxFeePerGas: feeData.maxFeePerGas ?? 0,
+      gasPrice: feeData.gasPrice ?? 0,
     };
   } catch (err) {
     // eslint-disable-next-line no-console
     console.error(`Couldn't fetch fee data: ${err}`);
   }
+
   return {
     maxPriorityFeePerGas: undefined,
     maxFeePerGas: undefined,
+    gasPrice: undefined,
   };
 };
 
@@ -44,5 +48,6 @@ export const getMaticGasFee = async (): Promise<IGetGasFeeResult> => {
   return {
     maxPriorityFeePerGas: parseGwei(data.fast.maxPriorityFee),
     maxFeePerGas: parseGwei(data.fast.maxFee),
+    gasPrice: parseGwei(data.fast.maxFee),
   };
 };

packages/params/package.json

@@ -1,6 +1,6 @@
 {
   "name": "params",
-  "version": "0.0.7",
+  "version": "0.0.8",
   "description": "Various bundler parameters",
   "author": "Etherspot",
   "homepage": "https://github.com/etherspot/skandha#readme",
@@ -21,7 +21,7 @@
     "url": "https://github.com/etherspot/skandha/issues"
   },
   "dependencies": {
-    "types": "^0.0.7"
+    "types": "^0.0.8"
   },
   "scripts": {
     "clean": "rm -rf lib && rm -f *.tsbuildinfo",

packages/params/src/eip1559.ts

@@ -0,0 +1,8 @@
+import { NetworkName } from "types/lib";
+
+export const chainsWithoutEIP1559: NetworkName[] = [
+  "fuse",
+  "fuseSparknet",
+  "bsc",
+  "bscTest",
+];

packages/params/src/index.ts

@@ -1 +1,2 @@
 export * from "./bannedContracts";
+export * from "./eip1559";

packages/types/package.json

@@ -1,6 +1,6 @@
 {
   "name": "types",
-  "version": "0.0.7",
+  "version": "0.0.8",
   "description": "The types of Etherspot bundler client",
   "author": "Etherspot",
   "homepage": "https://https://github.com/etherspot/skandha#readme",