[BUG] Biconomy as custom Paymaster on permissionless #590
Description
Is there an existing issue for this?
- I have searched the existing issues
Package Version
0.0.8
Current Behavior
I am trying to make biconomy work as custom paymaster with permissionless/pimlico code. Here is my code
import { createSmartAccountClient, SmartAccountClient } from "permissionless";
import { createPimlicoClient } from "permissionless/clients/pimlico";
import { createBicoPaymasterClient } from "@biconomy/sdk";
import { createPublicClient, http, zeroAddress } from "viem";
import { arbitrumSepolia } from "viem/chains";
import { privateKeyToAccount } from "viem/accounts";
import {
entryPoint07Address,
SendUserOperationReturnType,
} from "viem/account-abstraction";
import { toEcdsaKernelSmartAccount } from "permissionless/accounts";
enum PaymasterProvider {
PIMLICO,
BICONOMY,
}
export const safeMultiplier = (bI: bigint, multiplier: number): bigint =>
BigInt(Math.round(Number(bI) * multiplier));
const paymasterProvider: PaymasterProvider = PaymasterProvider.BICONOMY;
const owner = privateKeyToAccount(
MY_PRIVATE_KEY
);
const chain = arbitrumSepolia;
const chainId = chain.id;
const PIMLICO_PAYMASTER_RPC = ...;
const BICONOMY_PAYMASTER_RPC = ...;
const bundlerRpc = PIMLICO_PAYMASTER_RPC;
const publicClient = createPublicClient({
transport: http(chain.rpcUrls.default.http[0]),
chain: chain,
});
const pimlicoClient = createPimlicoClient({
transport: http(PIMLICO_PAYMASTER_RPC),
entryPoint: {
address: entryPoint07Address,
version: "0.7",
},
});
console.log("pimlico client created");
const biconomyPaymasterClient = createBicoPaymasterClient({
paymasterUrl: BICONOMY_PAYMASTER_RPC,
});
console.log("biconomy client created");
async function main() {
const kernelAccount = await toEcdsaKernelSmartAccount({
client: publicClient,
entryPoint: {
address: entryPoint07Address,
version: "0.7",
},
owners: [owner],
});
console.log("smartaccount address", kernelAccount.address);
let smartAccountClient: SmartAccountClient;
// do a case switch here
switch (paymasterProvider) {
case PaymasterProvider.PIMLICO: {
smartAccountClient = createSmartAccountClient({
account: kernelAccount,
chain: chain,
paymaster: pimlicoClient,
bundlerTransport: http(bundlerRpc),
userOperation: {
estimateFeesPerGas: async () =>
(await pimlicoClient.getUserOperationGasPrice()).fast,
},
});
break;
}
case PaymasterProvider.BICONOMY: {
smartAccountClient = createSmartAccountClient({
account: kernelAccount,
chain: chain,
paymasterContext: {
mode: "SPONSORED",
calculateGasLimits: true,
expiryDuration: 300, // duration (secs) for which the generate paymasterAndData will be valid. Default duration is 300 secs.
sponsorshipInfo: {
webhookData: {},
smartAccountInfo: {
name: "BICONOMY",
version: "2.0.0",
},
},
},
paymaster: biconomyPaymasterClient,
bundlerTransport: http(bundlerRpc),
userOperation: {
estimateFeesPerGas: async (_) => {
const feeData = await publicClient.estimateFeesPerGas();
return {
maxFeePerGas: safeMultiplier(feeData.maxFeePerGas, 1.25),
maxPriorityFeePerGas: safeMultiplier(
feeData.maxPriorityFeePerGas,
1.25
),
};
},
},
});
break;
}
}
let userOpHash: SendUserOperationReturnType;
switch (paymasterProvider) {
case PaymasterProvider.PIMLICO: {
userOpHash = await smartAccountClient.sendUserOperation({
entryPointAddress: entryPoint07Address,
calls: [
{
to: zeroAddress,
value: BigInt(0),
data: "0x",
},
],
});
break;
}
case PaymasterProvider.BICONOMY: {
userOpHash = await smartAccountClient.sendUserOperation({
entryPointAddress: entryPoint07Address,
calls: [
{
to: zeroAddress,
value: BigInt(0),
data: "0x",
},
],
});
break;
}
}
console.log(userOpHash);
}
main().catch(console.error);
Expected Behavior
I want it to just work and send transactions.
but i get this error from biconomy API
Request body: {"method":"pm_getPaymasterData","params":[{"callData":"0xe9ae5c5300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000003400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000","maxFeePerGas":"0x8f0d180","maxPriorityFeePerGas":"0x0","nonce":"0x8104e3ad430ea6d354d013a6789fdfc71e671c4300000000000000000008","sender":"0x0aA2b7FAA6Ad5D53A4D36B8BE28f38cDD23d29C2","signature":"0xfffffffffffffffffffffffffffffff0000000000000000000000000000000007aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa1c","callGasLimit":"0x0","verificationGasLimit":"0x0","preVerificationGas":"0x0"},"0x0000000071727De22E5E9d8BAf0edAc6f37da032","0x66eee",{"mode":"SPONSORED","calculateGasLimits":true,"expiryDuration":300,"sponsorshipInfo":{"webhookData":{},"smartAccountInfo":{"name":"BICONOMY","version":"2.0.0"}}}]}
Details: {"code":417,"message":"Entry Point does not match"}
Version: viem@2.21.43
Steps To Reproduce
see above
Package.json (or lockfile) content
{
"name": "t3_vc_demo",
"version": "0.0.1",
"description": "Demo of VC functionality",
"main": "index.js",
"author": "Nikolay Zakirov",
"license": "MIT",
"type": "module",
"dependencies": {
"@biconomy/paymaster": "^3.1.4",
"@biconomy/sdk": "^0.0.8",
"@rhinestone/module-sdk": "^0.1.28",
"@zerodev/ecdsa-validator": "^5.3.3",
"@zerodev/sdk": "^5.3.26",
"permissionless": "0.2.15",
"tslib": "^2.8.1",
"viem": "^2.21.43"
},
"devDependencies": {
"@types/asciify": "^1.3.33",
"jest": "^29.7.0",
"nodemon": "^3.1.2",
"ts-jest": "^29.1.4",
"ts-node": "^10.9.2",
"typescript": "^5.4.5"
},
"scripts": {
"start": "node ./bin/index.js",
"dev": "nodemon --exec npx tsx ./src/index.ts",
"test": "npx jest --detectOpenHandles",
"build": "tsc -p ."
}
}
Link to Minimal Reproducible Example (StackBlitz, CodeSandbox, GitHub repo etc.)
No response
Anything else?
na