​
Overview

  • name: IEntryPoint
  • path: AAv0.6.0/IEntryPoint.sol
  • context: account-abstraction
  • tags: account-abstraction, erc4337, entrypoint, v0.6.0
  • title: IEntryPoint v0.6.0
  • notice: Account-Abstraction (EIP-4337) singleton EntryPoint
  • dev: Only one instance required on each chain

​
Addresses

​
Function signatures

postOp(uint8,bytes,uint256)
validatePaymasterUserOp(tuple,bytes32,uint256)

​
ABI

[
  {
    "inputs": [
      {
        "internalType": "enum IPaymaster.PostOpMode",
        "name": "mode",
        "type": "uint8"
      },
      {
        "internalType": "bytes",
        "name": "context",
        "type": "bytes"
      },
      {
        "internalType": "uint256",
        "name": "actualGasCost",
        "type": "uint256"
      }
    ],
    "name": "postOp",
    "outputs": [],
    "stateMutability": "nonpayable",
    "type": "function"
  },
  {
    "inputs": [
      {
        "components": [
          {
            "internalType": "address",
            "name": "sender",
            "type": "address"
          },
          {
            "internalType": "uint256",
            "name": "nonce",
            "type": "uint256"
          },
          {
            "internalType": "bytes",
            "name": "initCode",
            "type": "bytes"
          },
          {
            "internalType": "bytes",
            "name": "callData",
            "type": "bytes"
          },
          {
            "internalType": "uint256",
            "name": "callGasLimit",
            "type": "uint256"
          },
          {
            "internalType": "uint256",
            "name": "verificationGasLimit",
            "type": "uint256"
          },
          {
            "internalType": "uint256",
            "name": "preVerificationGas",
            "type": "uint256"
          },
          {
            "internalType": "uint256",
            "name": "maxFeePerGas",
            "type": "uint256"
          },
          {
            "internalType": "uint256",
            "name": "maxPriorityFeePerGas",
            "type": "uint256"
          },
          {
            "internalType": "bytes",
            "name": "paymasterAndData",
            "type": "bytes"
          },
          {
            "internalType": "bytes",
            "name": "signature",
            "type": "bytes"
          }
        ],
        "internalType": "struct UserOperation",
        "name": "userOp",
        "type": "tuple"
      },
      {
        "internalType": "bytes32",
        "name": "userOpHash",
        "type": "bytes32"
      },
      {
        "internalType": "uint256",
        "name": "maxCost",
        "type": "uint256"
      }
    ],
    "name": "validatePaymasterUserOp",
    "outputs": [
      {
        "internalType": "bytes",
        "name": "context",
        "type": "bytes"
      },
      {
        "internalType": "uint256",
        "name": "validationData",
        "type": "uint256"
      }
    ],
    "stateMutability": "nonpayable",
    "type": "function"
  }
]