{
  "address": "0x28a55488fef40005309e2DA0040DbE9D300a64AB",
  "abi": [
    {
      "inputs": [
        {
          "internalType": "contract L2OutputOracle",
          "name": "_l2Oracle",
          "type": "address"
        },
        {
          "internalType": "address",
          "name": "_guardian",
          "type": "address"
        },
        {
          "internalType": "bool",
          "name": "_paused",
          "type": "bool"
        },
        {
          "internalType": "contract SystemConfig",
          "name": "_config",
          "type": "address"
        }
      ],
      "stateMutability": "nonpayable",
      "type": "constructor"
    },
    {
      "anonymous": false,
      "inputs": [
        {
          "indexed": false,
          "internalType": "uint8",
          "name": "version",
          "type": "uint8"
        }
      ],
      "name": "Initialized",
      "type": "event"
    },
    {
      "anonymous": false,
      "inputs": [
        {
          "indexed": false,
          "internalType": "address",
          "name": "account",
          "type": "address"
        }
      ],
      "name": "Paused",
      "type": "event"
    },
    {
      "anonymous": false,
      "inputs": [
        {
          "indexed": true,
          "internalType": "address",
          "name": "from",
          "type": "address"
        },
        {
          "indexed": true,
          "internalType": "address",
          "name": "to",
          "type": "address"
        },
        {
          "indexed": true,
          "internalType": "uint256",
          "name": "version",
          "type": "uint256"
        },
        {
          "indexed": false,
          "internalType": "bytes",
          "name": "opaqueData",
          "type": "bytes"
        }
      ],
      "name": "TransactionDeposited",
      "type": "event"
    },
    {
      "anonymous": false,
      "inputs": [
        {
          "indexed": false,
          "internalType": "address",
          "name": "account",
          "type": "address"
        }
      ],
      "name": "Unpaused",
      "type": "event"
    },
    {
      "anonymous": false,
      "inputs": [
        {
          "indexed": true,
          "internalType": "bytes32",
          "name": "withdrawalHash",
          "type": "bytes32"
        },
        {
          "indexed": false,
          "internalType": "bool",
          "name": "success",
          "type": "bool"
        }
      ],
      "name": "WithdrawalFinalized",
      "type": "event"
    },
    {
      "anonymous": false,
      "inputs": [
        {
          "indexed": true,
          "internalType": "bytes32",
          "name": "withdrawalHash",
          "type": "bytes32"
        },
        {
          "indexed": true,
          "internalType": "address",
          "name": "from",
          "type": "address"
        },
        {
          "indexed": true,
          "internalType": "address",
          "name": "to",
          "type": "address"
        }
      ],
      "name": "WithdrawalProven",
      "type": "event"
    },
    {
      "inputs": [],
      "name": "GUARDIAN",
      "outputs": [
        {
          "internalType": "address",
          "name": "",
          "type": "address"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "L2_ORACLE",
      "outputs": [
        {
          "internalType": "contract L2OutputOracle",
          "name": "",
          "type": "address"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "SYSTEM_CONFIG",
      "outputs": [
        {
          "internalType": "contract SystemConfig",
          "name": "",
          "type": "address"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "address",
          "name": "_to",
          "type": "address"
        },
        {
          "internalType": "uint256",
          "name": "_value",
          "type": "uint256"
        },
        {
          "internalType": "uint64",
          "name": "_gasLimit",
          "type": "uint64"
        },
        {
          "internalType": "bool",
          "name": "_isCreation",
          "type": "bool"
        },
        {
          "internalType": "bytes",
          "name": "_data",
          "type": "bytes"
        }
      ],
      "name": "depositTransaction",
      "outputs": [],
      "stateMutability": "payable",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "donateETH",
      "outputs": [],
      "stateMutability": "payable",
      "type": "function"
    },
    {
      "inputs": [
        {
          "components": [
            {
              "internalType": "uint256",
              "name": "nonce",
              "type": "uint256"
            },
            {
              "internalType": "address",
              "name": "sender",
              "type": "address"
            },
            {
              "internalType": "address",
              "name": "target",
              "type": "address"
            },
            {
              "internalType": "uint256",
              "name": "value",
              "type": "uint256"
            },
            {
              "internalType": "uint256",
              "name": "gasLimit",
              "type": "uint256"
            },
            {
              "internalType": "bytes",
              "name": "data",
              "type": "bytes"
            }
          ],
          "internalType": "struct Types.WithdrawalTransaction",
          "name": "_tx",
          "type": "tuple"
        }
      ],
      "name": "finalizeWithdrawalTransaction",
      "outputs": [],
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "bytes32",
          "name": "",
          "type": "bytes32"
        }
      ],
      "name": "finalizedWithdrawals",
      "outputs": [
        {
          "internalType": "bool",
          "name": "",
          "type": "bool"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "bool",
          "name": "_paused",
          "type": "bool"
        }
      ],
      "name": "initialize",
      "outputs": [],
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "uint256",
          "name": "_l2OutputIndex",
          "type": "uint256"
        }
      ],
      "name": "isOutputFinalized",
      "outputs": [
        {
          "internalType": "bool",
          "name": "",
          "type": "bool"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "l2Sender",
      "outputs": [
        {
          "internalType": "address",
          "name": "",
          "type": "address"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "uint64",
          "name": "_byteCount",
          "type": "uint64"
        }
      ],
      "name": "minimumGasLimit",
      "outputs": [
        {
          "internalType": "uint64",
          "name": "",
          "type": "uint64"
        }
      ],
      "stateMutability": "pure",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "params",
      "outputs": [
        {
          "internalType": "uint128",
          "name": "prevBaseFee",
          "type": "uint128"
        },
        {
          "internalType": "uint64",
          "name": "prevBoughtGas",
          "type": "uint64"
        },
        {
          "internalType": "uint64",
          "name": "prevBlockNum",
          "type": "uint64"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "pause",
      "outputs": [],
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "paused",
      "outputs": [
        {
          "internalType": "bool",
          "name": "",
          "type": "bool"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "components": [
            {
              "internalType": "uint256",
              "name": "nonce",
              "type": "uint256"
            },
            {
              "internalType": "address",
              "name": "sender",
              "type": "address"
            },
            {
              "internalType": "address",
              "name": "target",
              "type": "address"
            },
            {
              "internalType": "uint256",
              "name": "value",
              "type": "uint256"
            },
            {
              "internalType": "uint256",
              "name": "gasLimit",
              "type": "uint256"
            },
            {
              "internalType": "bytes",
              "name": "data",
              "type": "bytes"
            }
          ],
          "internalType": "struct Types.WithdrawalTransaction",
          "name": "_tx",
          "type": "tuple"
        },
        {
          "internalType": "uint256",
          "name": "_l2OutputIndex",
          "type": "uint256"
        },
        {
          "components": [
            {
              "internalType": "bytes32",
              "name": "version",
              "type": "bytes32"
            },
            {
              "internalType": "bytes32",
              "name": "stateRoot",
              "type": "bytes32"
            },
            {
              "internalType": "bytes32",
              "name": "messagePasserStorageRoot",
              "type": "bytes32"
            },
            {
              "internalType": "bytes32",
              "name": "latestBlockhash",
              "type": "bytes32"
            }
          ],
          "internalType": "struct Types.OutputRootProof",
          "name": "_outputRootProof",
          "type": "tuple"
        },
        {
          "internalType": "bytes[]",
          "name": "_withdrawalProof",
          "type": "bytes[]"
        }
      ],
      "name": "proveWithdrawalTransaction",
      "outputs": [],
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "bytes32",
          "name": "",
          "type": "bytes32"
        }
      ],
      "name": "provenWithdrawals",
      "outputs": [
        {
          "internalType": "bytes32",
          "name": "outputRoot",
          "type": "bytes32"
        },
        {
          "internalType": "uint128",
          "name": "timestamp",
          "type": "uint128"
        },
        {
          "internalType": "uint128",
          "name": "l2OutputIndex",
          "type": "uint128"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "unpause",
      "outputs": [],
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "version",
      "outputs": [
        {
          "internalType": "string",
          "name": "",
          "type": "string"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "stateMutability": "payable",
      "type": "receive"
    }
  ],
  "transactionHash": "0x7748917d6a133e1c6f9f3849e452ff35fb5f1a0a32d5b0c5d4ff094cc20f3607",
  "receipt": {
    "to": null,
    "from": "0x354F3f4ECdcA5E0A7acE08d71348cdC1Dab48960",
    "contractAddress": "0x28a55488fef40005309e2DA0040DbE9D300a64AB",
    "transactionIndex": 144,
    "gasUsed": "4947025",
    "logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000010000000000000000000000400000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000008000000000000000080000000000000000000000000",
    "blockHash": "0x8bbad3e8a8613a3b5dbf34df712612b94d1b3839868928df1e2a8e02108154dc",
    "transactionHash": "0x7748917d6a133e1c6f9f3849e452ff35fb5f1a0a32d5b0c5d4ff094cc20f3607",
    "logs": [
      {
        "transactionIndex": 144,
        "blockNumber": 17365809,
        "transactionHash": "0x7748917d6a133e1c6f9f3849e452ff35fb5f1a0a32d5b0c5d4ff094cc20f3607",
        "address": "0x28a55488fef40005309e2DA0040DbE9D300a64AB",
        "topics": [
          "0x7f26b83ff96e1f2b6a682f133852f6798a09c465da95921460cefb3847402498"
        ],
        "data": "0x0000000000000000000000000000000000000000000000000000000000000001",
        "logIndex": 432,
        "blockHash": "0x8bbad3e8a8613a3b5dbf34df712612b94d1b3839868928df1e2a8e02108154dc"
      }
    ],
    "blockNumber": 17365809,
    "cumulativeGasUsed": "17950038",
    "status": 1,
    "byzantium": true
  },
  "args": [
    "0xdfe97868233d1aa22e815a266982f2cf17685a27",
    "0x9BA6e03D8B90dE867373Db8cF1A58d2F7F006b3A",
    true,
    "0x229047fed2591dbec1eF1118d64F7aF3dB9EB290"
  ],
  "numDeployments": 1,
  "solcInputHash": "13ac93d026822f719ad110af836d1582",
  "metadata": "{\"compiler\":{\"version\":\"0.8.15+commit.e14f2714\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[{\"internalType\":\"contract L2OutputOracle\",\"name\":\"_l2Oracle\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"_guardian\",\"type\":\"address\"},{\"internalType\":\"bool\",\"name\":\"_paused\",\"type\":\"bool\"},{\"internalType\":\"contract SystemConfig\",\"name\":\"_config\",\"type\":\"address\"}],\"stateMutability\":\"nonpayable\",\"type\":\"constructor\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"uint8\",\"name\":\"version\",\"type\":\"uint8\"}],\"name\":\"Initialized\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"address\",\"name\":\"account\",\"type\":\"address\"}],\"name\":\"Paused\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"version\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"bytes\",\"name\":\"opaqueData\",\"type\":\"bytes\"}],\"name\":\"TransactionDeposited\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"address\",\"name\":\"account\",\"type\":\"address\"}],\"name\":\"Unpaused\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"bytes32\",\"name\":\"withdrawalHash\",\"type\":\"bytes32\"},{\"indexed\":false,\"internalType\":\"bool\",\"name\":\"success\",\"type\":\"bool\"}],\"name\":\"WithdrawalFinalized\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"bytes32\",\"name\":\"withdrawalHash\",\"type\":\"bytes32\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"}],\"name\":\"WithdrawalProven\",\"type\":\"event\"},{\"inputs\":[],\"name\":\"GUARDIAN\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"L2_ORACLE\",\"outputs\":[{\"internalType\":\"contract L2OutputOracle\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"SYSTEM_CONFIG\",\"outputs\":[{\"internalType\":\"contract SystemConfig\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"_to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"_value\",\"type\":\"uint256\"},{\"internalType\":\"uint64\",\"name\":\"_gasLimit\",\"type\":\"uint64\"},{\"internalType\":\"bool\",\"name\":\"_isCreation\",\"type\":\"bool\"},{\"internalType\":\"bytes\",\"name\":\"_data\",\"type\":\"bytes\"}],\"name\":\"depositTransaction\",\"outputs\":[],\"stateMutability\":\"payable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"donateETH\",\"outputs\":[],\"stateMutability\":\"payable\",\"type\":\"function\"},{\"inputs\":[{\"components\":[{\"internalType\":\"uint256\",\"name\":\"nonce\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"target\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"value\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"gasLimit\",\"type\":\"uint256\"},{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"}],\"internalType\":\"struct Types.WithdrawalTransaction\",\"name\":\"_tx\",\"type\":\"tuple\"}],\"name\":\"finalizeWithdrawalTransaction\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes32\",\"name\":\"\",\"type\":\"bytes32\"}],\"name\":\"finalizedWithdrawals\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bool\",\"name\":\"_paused\",\"type\":\"bool\"}],\"name\":\"initialize\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"_l2OutputIndex\",\"type\":\"uint256\"}],\"name\":\"isOutputFinalized\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"l2Sender\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint64\",\"name\":\"_byteCount\",\"type\":\"uint64\"}],\"name\":\"minimumGasLimit\",\"outputs\":[{\"internalType\":\"uint64\",\"name\":\"\",\"type\":\"uint64\"}],\"stateMutability\":\"pure\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"params\",\"outputs\":[{\"internalType\":\"uint128\",\"name\":\"prevBaseFee\",\"type\":\"uint128\"},{\"internalType\":\"uint64\",\"name\":\"prevBoughtGas\",\"type\":\"uint64\"},{\"internalType\":\"uint64\",\"name\":\"prevBlockNum\",\"type\":\"uint64\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"pause\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"paused\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"components\":[{\"internalType\":\"uint256\",\"name\":\"nonce\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"sender\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"target\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"value\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"gasLimit\",\"type\":\"uint256\"},{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"}],\"internalType\":\"struct Types.WithdrawalTransaction\",\"name\":\"_tx\",\"type\":\"tuple\"},{\"internalType\":\"uint256\",\"name\":\"_l2OutputIndex\",\"type\":\"uint256\"},{\"components\":[{\"internalType\":\"bytes32\",\"name\":\"version\",\"type\":\"bytes32\"},{\"internalType\":\"bytes32\",\"name\":\"stateRoot\",\"type\":\"bytes32\"},{\"internalType\":\"bytes32\",\"name\":\"messagePasserStorageRoot\",\"type\":\"bytes32\"},{\"internalType\":\"bytes32\",\"name\":\"latestBlockhash\",\"type\":\"bytes32\"}],\"internalType\":\"struct Types.OutputRootProof\",\"name\":\"_outputRootProof\",\"type\":\"tuple\"},{\"internalType\":\"bytes[]\",\"name\":\"_withdrawalProof\",\"type\":\"bytes[]\"}],\"name\":\"proveWithdrawalTransaction\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"bytes32\",\"name\":\"\",\"type\":\"bytes32\"}],\"name\":\"provenWithdrawals\",\"outputs\":[{\"internalType\":\"bytes32\",\"name\":\"outputRoot\",\"type\":\"bytes32\"},{\"internalType\":\"uint128\",\"name\":\"timestamp\",\"type\":\"uint128\"},{\"internalType\":\"uint128\",\"name\":\"l2OutputIndex\",\"type\":\"uint128\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"unpause\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"version\",\"outputs\":[{\"internalType\":\"string\",\"name\":\"\",\"type\":\"string\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"stateMutability\":\"payable\",\"type\":\"receive\"}],\"devdoc\":{\"custom:proxied\":\"@title OptimismPortal\",\"events\":{\"Paused(address)\":{\"params\":{\"account\":\"Address of the account triggering the pause.\"}},\"TransactionDeposited(address,address,uint256,bytes)\":{\"params\":{\"from\":\"Address that triggered the deposit transaction.\",\"opaqueData\":\"ABI encoded deposit data to be parsed off-chain.\",\"to\":\"Address that the deposit transaction is directed to.\",\"version\":\"Version of this deposit transaction event.\"}},\"Unpaused(address)\":{\"params\":{\"account\":\"Address of the account triggering the unpause.\"}},\"WithdrawalFinalized(bytes32,bool)\":{\"params\":{\"success\":\"Whether the withdrawal transaction was successful.\",\"withdrawalHash\":\"Hash of the withdrawal transaction.\"}},\"WithdrawalProven(bytes32,address,address)\":{\"params\":{\"withdrawalHash\":\"Hash of the withdrawal transaction.\"}}},\"kind\":\"dev\",\"methods\":{\"constructor\":{\"custom:semver\":\"1.6.0\",\"params\":{\"_config\":\"Address of the SystemConfig contract.\",\"_guardian\":\"Address that can pause deposits and withdrawals.\",\"_l2Oracle\":\"Address of the L2OutputOracle contract.\",\"_paused\":\"Sets the contract's pausability state.\"}},\"depositTransaction(address,uint256,uint64,bool,bytes)\":{\"params\":{\"_data\":\"Data to trigger the recipient with.\",\"_gasLimit\":\"Minimum L2 gas limit (can be greater than or equal to this value).\",\"_isCreation\":\"Whether or not the transaction is a contract creation.\",\"_to\":\"Target address on L2.\",\"_value\":\"ETH value to send to the recipient.\"}},\"finalizeWithdrawalTransaction((uint256,address,address,uint256,uint256,bytes))\":{\"params\":{\"_tx\":\"Withdrawal transaction to finalize.\"}},\"isOutputFinalized(uint256)\":{\"params\":{\"_l2OutputIndex\":\"Index of the L2 output to check.\"},\"returns\":{\"_0\":\"Whether or not the output is finalized.\"}},\"proveWithdrawalTransaction((uint256,address,address,uint256,uint256,bytes),uint256,(bytes32,bytes32,bytes32,bytes32),bytes[])\":{\"params\":{\"_l2OutputIndex\":\"L2 output index to prove against.\",\"_outputRootProof\":\"Inclusion proof of the L2ToL1MessagePasser contract's storage root.\",\"_tx\":\"Withdrawal transaction to finalize.\",\"_withdrawalProof\":\"Inclusion proof of the withdrawal in L2ToL1MessagePasser contract.\"}},\"version()\":{\"returns\":{\"_0\":\"Semver contract version as a string.\"}}},\"version\":1},\"userdoc\":{\"events\":{\"Paused(address)\":{\"notice\":\"Emitted when the pause is triggered.\"},\"TransactionDeposited(address,address,uint256,bytes)\":{\"notice\":\"Emitted when a transaction is deposited from L1 to L2. The parameters of this event         are read by the rollup node and used to derive deposit transactions on L2.\"},\"Unpaused(address)\":{\"notice\":\"Emitted when the pause is lifted.\"},\"WithdrawalFinalized(bytes32,bool)\":{\"notice\":\"Emitted when a withdrawal transaction is finalized.\"},\"WithdrawalProven(bytes32,address,address)\":{\"notice\":\"Emitted when a withdrawal transaction is proven.\"}},\"kind\":\"user\",\"methods\":{\"GUARDIAN()\":{\"notice\":\"Address that has the ability to pause and unpause withdrawals.\"},\"L2_ORACLE()\":{\"notice\":\"Address of the L2OutputOracle contract.\"},\"SYSTEM_CONFIG()\":{\"notice\":\"Address of the SystemConfig contract.\"},\"depositTransaction(address,uint256,uint64,bool,bytes)\":{\"notice\":\"Accepts deposits of ETH and data, and emits a TransactionDeposited event for use in         deriving deposit transactions. Note that if a deposit is made by a contract, its         address will be aliased when retrieved using `tx.origin` or `msg.sender`. Consider         using the CrossDomainMessenger contracts for a simpler developer experience.\"},\"donateETH()\":{\"notice\":\"Accepts ETH value without triggering a deposit to L2. This function mainly exists         for the sake of the migration between the legacy Optimism system and Bedrock.\"},\"finalizeWithdrawalTransaction((uint256,address,address,uint256,uint256,bytes))\":{\"notice\":\"Finalizes a withdrawal transaction.\"},\"finalizedWithdrawals(bytes32)\":{\"notice\":\"A list of withdrawal hashes which have been successfully finalized.\"},\"initialize(bool)\":{\"notice\":\"Initializer.\"},\"isOutputFinalized(uint256)\":{\"notice\":\"Determine if a given output is finalized. Reverts if the call to         L2_ORACLE.getL2Output reverts. Returns a boolean otherwise.\"},\"l2Sender()\":{\"notice\":\"Address of the L2 account which initiated a withdrawal in this transaction. If the         of this variable is the default L2 sender address, then we are NOT inside of a call         to finalizeWithdrawalTransaction.\"},\"minimumGasLimit(uint64)\":{\"notice\":\"Computes the minimum gas limit for a deposit. The minimum gas limit         linearly increases based on the size of the calldata. This is to prevent         users from creating L2 resource usage without paying for it. This function         can be used when interacting with the portal to ensure forwards compatibility.\"},\"params()\":{\"notice\":\"EIP-1559 style gas parameters.\"},\"pause()\":{\"notice\":\"Pause deposits and withdrawals.\"},\"paused()\":{\"notice\":\"Determines if cross domain messaging is paused. When set to true,         withdrawals are paused. This may be removed in the future.\"},\"proveWithdrawalTransaction((uint256,address,address,uint256,uint256,bytes),uint256,(bytes32,bytes32,bytes32,bytes32),bytes[])\":{\"notice\":\"Proves a withdrawal transaction.\"},\"provenWithdrawals(bytes32)\":{\"notice\":\"A mapping of withdrawal hashes to `ProvenWithdrawal` data.\"},\"unpause()\":{\"notice\":\"Unpause deposits and withdrawals.\"},\"version()\":{\"notice\":\"Returns the full semver contract version.\"}},\"notice\":\"The OptimismPortal is a low-level contract responsible for passing messages between L1         and L2. Messages sent directly to the OptimismPortal have no form of replayability.         Users are encouraged to use the L1CrossDomainMessenger for a higher-level interface.\",\"version\":1}},\"settings\":{\"compilationTarget\":{\"contracts/L1/OptimismPortal.sol\":\"OptimismPortal\"},\"evmVersion\":\"london\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"none\"},\"optimizer\":{\"enabled\":true,\"runs\":999999},\"remappings\":[\":@cwia/=node_modules/clones-with-immutable-args/src/\",\":@openzeppelin/=node_modules/@openzeppelin/\",\":@openzeppelin/contracts-upgradeable/=node_modules/@openzeppelin/contracts-upgradeable/\",\":@openzeppelin/contracts/=node_modules/@openzeppelin/contracts/\",\":@rari-capital/=node_modules/@rari-capital/\",\":@rari-capital/solmate/=node_modules/@rari-capital/solmate/\",\":clones-with-immutable-args/=node_modules/clones-with-immutable-args/\",\":ds-test/=node_modules/ds-test/src/\",\":forge-std/=node_modules/forge-std/src/\"]},\"sources\":{\"contracts/L1/L2OutputOracle.sol\":{\"keccak256\":\"0xba09a5005080e6c7ccc9e0dab17165f20ae0ef9d9c04a13d0b5c158dc1c2a4bb\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://fce7e5b5fb4882f05ddcd540f4781225bcf95870b5206e1b423a98ddd3e80df2\",\"dweb:/ipfs/QmQxsgVPaZmkW8SKxKtQEmP5ApeXAxaEEC6Hf4AQ4xL3wC\"]},\"contracts/L1/OptimismPortal.sol\":{\"keccak256\":\"0x3b16493feec098a6d70b98a83e0f7c5f541ac33c5265edee77c2c0229c343fd2\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://795b7f9aca7930f9b446d81071ba7d35872f3fbd53faa0e7acb1f51df4edb7f2\",\"dweb:/ipfs/QmTwr3pGnVVN2qfTjPqC5svhM7rLVLgiEj1SthHVz1v4k8\"]},\"contracts/L1/ResourceMetering.sol\":{\"keccak256\":\"0xbd7b9532a70d8c842bfce0ea971be50d02fbbf0227c9ad55c71ac68d438010f4\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://4969f478dd54e89392cda2ea0c5edcf1be55a5dee43a0e410527b6e3bcb85c88\",\"dweb:/ipfs/QmU2crAojw8DRDsz7PAPrereazjFsKh9wtfTpTDVh6NLfW\"]},\"contracts/L1/SystemConfig.sol\":{\"keccak256\":\"0x2202e03df7b5f70b0cf1cf942afe51cab165bf35864a77d6a77dc82c55653689\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://42ec7d69b192c6199bf28ccf1d19d896f01807039f6bdc3e871b52eb7d9ee645\",\"dweb:/ipfs/QmPmWLf9a9FJ2fYQi9nP73e4QRnAMDbrfNwLS1u8KZgrEs\"]},\"contracts/libraries/Arithmetic.sol\":{\"keccak256\":\"0xc8858039f87e48e6f18c1af8bc0b03e57cfef564acddfd06e4d91e3db7ac5ed6\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://2fc79af1e844aa6dc1c68067bfe1d359df8d4e9a3e8881afb3bcfcbf68071714\",\"dweb:/ipfs/QmcNC4k8zmvwj4kZizSenTiWbx2DJQPbwqXXLF4iMbkRVD\"]},\"contracts/libraries/Burn.sol\":{\"keccak256\":\"0x54233b226ba6919dc46d438bc790108d8f855001002a1b9c3c37aed7a83e5f3f\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://4051a4baca357a9191a6c9e3aa1593a17b69dd7915966e23e4cb269e9c1d9ed4\",\"dweb:/ipfs/QmadKjGKvxm53abVHQdsxrXBc8e9jXywu6vvhkAgjsx59J\"]},\"contracts/libraries/Bytes.sol\":{\"keccak256\":\"0x7aca6593fadf438ee9cd090d8fdc8f94a5202a2eb7f764c9a86f207712d87a48\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://aac32157885c5a08bd0bc7dcd5511f66db12bb20d0c263dd7be9f58b91538fc1\",\"dweb:/ipfs/Qmb1iG11Z53yt9wNbGsuTvoydJXFosDDpWwRSADKyqiCjw\"]},\"contracts/libraries/Constants.sol\":{\"keccak256\":\"0x8c7be28a175eb732995a7f704560163c30261f9f70d377f865c5060882509f5d\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://f72aba26553b10ca88708e05461691b36b0d2ec7a87f718022fe119ca9c70852\",\"dweb:/ipfs/QmQtDEB1F3D8RsgG63KSJ9t7ZyFLaXc2Av81vKD9y2TMn7\"]},\"contracts/libraries/Encoding.sol\":{\"keccak256\":\"0x170cd0821cec37976a6391da20f1dcdcb1ea9ffada96ccd3c57ff2e357589418\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://f18156216c1f9457c2e032a812ad70f2babbc5b89997554ff014d64c483fb2ff\",\"dweb:/ipfs/Qmc5rjMaBFn3jV7XqDrEvRbmatQvJxeVJYA5B5rdcKPkcJ\"]},\"contracts/libraries/Hashing.sol\":{\"keccak256\":\"0x5d4988987899306d2785b3de068194a39f8e829a7864762a07a0016db5189f5e\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6746ed0d26d603568818cc52a29d0209effd69f7e55bd0017a6b91bd6cf319fe\",\"dweb:/ipfs/QmPebCmCELMBRtDDxt5ziEPfRXUh6tfm2qJdwz3iyrDdWN\"]},\"contracts/libraries/SafeCall.sol\":{\"keccak256\":\"0x3deedbfc0a57228366531a4f09c94d174f0bb4ea49476a92226d471f3abb349b\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://e8091b178f6710cb7738f07b1706fe18c241b6275b6641b32724d4ecf5a087dd\",\"dweb:/ipfs/Qmd5kchcZhHepJ3boHRTVDJUr9jsuweWEyoUmNmMFJB6vp\"]},\"contracts/libraries/Types.sol\":{\"keccak256\":\"0x4fe8ec920798661a828430bd30dc2715eeb40534ec01c0a7bf41cb4ab422e134\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://74c8471869900bd459358cd990bda1c8d234c06b788804c7049cf465ae1e299f\",\"dweb:/ipfs/QmakcfP6NmbVUQsKqH7rEyJsbiqckigLahw9g74oencEJ7\"]},\"contracts/libraries/rlp/RLPReader.sol\":{\"keccak256\":\"0x50763c897f0fe84cb067985ec4d7c5721ce9004a69cf0327f96f8982ee8ca412\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://603af847b43933b075f9aac3a7b3cd65041ffe6d732826695458ca9575e1a809\",\"dweb:/ipfs/QmfByFEaCxT9y1VtqoLi5EsXZ9ihkPfj6g5x7pcPoQ7q2K\"]},\"contracts/libraries/rlp/RLPWriter.sol\":{\"keccak256\":\"0x5aa9d21c5b41c9786f23153f819d561ae809a1d55c7b0d423dfeafdfbacedc78\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://921c44e6a0982b9a4011900fda1bda2c06b7a85894967de98b407a83fe9f90c0\",\"dweb:/ipfs/QmSsHLKDUQ82kpKdqB6VntVGKuPDb4W9VdotsubuqWBzio\"]},\"contracts/libraries/trie/MerkleTrie.sol\":{\"keccak256\":\"0xd27fc945d6dd2821636d840f3766f817823c8e9fbfdb87c2da7c73e4292d2f7f\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://497cec37d09ebcdc8d1cccac608a4a0b9b9d83eac6cc7c9e8b73c4c6644e2209\",\"dweb:/ipfs/QmUYMsCcgU6epspvKV9Y6anHyyMb4hd1xVzUZheBY9mfG7\"]},\"contracts/libraries/trie/SecureMerkleTrie.sol\":{\"keccak256\":\"0x61b03a03779cb1f75cea3b88af16fdfd10629029b4b2d6be5238e71af8ef1b5f\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://1212951af291c0e033a7119b42de5cad6b6bf32da26777da7c2419e76fa8f314\",\"dweb:/ipfs/QmYbnifDmL6UkP9D1X9GaNLR1Q8wYwmDNeYqkJ71bycaE5\"]},\"contracts/universal/Semver.sol\":{\"keccak256\":\"0x400059d3edb9efc9c23e6fbc18de6710f9235a4ffba4ab23bdb9f825273f093b\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://9baf7797439c0ae6512f4639dfc6a1934dbd4e4d7cbb8e63e99264ff47682c9e\",\"dweb:/ipfs/QmawAuhppPyeoZH3rC1uh87xDELa9Lyfw5pYsBqE8myE1m\"]},\"contracts/vendor/AddressAliasHelper.sol\":{\"keccak256\":\"0x6ecb83b4ec80fbe49c22f4f95d90482de64660ef5d422a19f4d4b04df31c1237\",\"license\":\"Apache-2.0\",\"urls\":[\"bzz-raw://1d0885be6e473962f9a0622176a22300165ac0cc1a1d7f2e22b11c3d656ace88\",\"dweb:/ipfs/QmPRa3KmRpXW5P9ykveKRDgYN5zYo4cYLAYSnoqHX3KnXR\"]},\"node_modules/@openzeppelin/contracts-upgradeable/access/OwnableUpgradeable.sol\":{\"keccak256\":\"0x247c62047745915c0af6b955470a72d1696ebad4352d7d3011aef1a2463cd888\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://d7fc8396619de513c96b6e00301b88dd790e83542aab918425633a5f7297a15a\",\"dweb:/ipfs/QmXbP4kiZyp7guuS7xe8KaybnwkRPGrBc2Kbi3vhcTfpxb\"]},\"node_modules/@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol\":{\"keccak256\":\"0x0203dcadc5737d9ef2c211d6fa15d18ebc3b30dfa51903b64870b01a062b0b4e\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6eb2fd1e9894dbe778f4b8131adecebe570689e63cf892f4e21257bfe1252497\",\"dweb:/ipfs/QmXgUGNfZvrn6N2miv3nooSs7Jm34A41qz94fu2GtDFcx8\"]},\"node_modules/@openzeppelin/contracts-upgradeable/utils/AddressUpgradeable.sol\":{\"keccak256\":\"0x611aa3f23e59cfdd1863c536776407b3e33d695152a266fa7cfb34440a29a8a3\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://9b4b2110b7f2b3eb32951bc08046fa90feccffa594e1176cb91cdfb0e94726b4\",\"dweb:/ipfs/QmSxLwYjicf9zWFuieRc8WQwE4FisA1Um5jp1iSa731TGt\"]},\"node_modules/@openzeppelin/contracts-upgradeable/utils/ContextUpgradeable.sol\":{\"keccak256\":\"0x963ea7f0b48b032eef72fe3a7582edf78408d6f834115b9feadd673a4d5bd149\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://d6520943ea55fdf5f0bafb39ed909f64de17051bc954ff3e88c9e5621412c79c\",\"dweb:/ipfs/QmWZ4rAKTQbNG2HxGs46AcTXShsVytKeLs7CUCdCSv5N7a\"]},\"node_modules/@openzeppelin/contracts/proxy/utils/Initializable.sol\":{\"keccak256\":\"0x2a21b14ff90012878752f230d3ffd5c3405e5938d06c97a7d89c0a64561d0d66\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://3313a8f9bb1f9476857c9050067b31982bf2140b83d84f3bc0cec1f62bbe947f\",\"dweb:/ipfs/Qma17Pk8NRe7aB4UD3jjVxk7nSFaov3eQyv86hcyqkwJRV\"]},\"node_modules/@openzeppelin/contracts/utils/Address.sol\":{\"keccak256\":\"0xd6153ce99bcdcce22b124f755e72553295be6abcd63804cfdffceb188b8bef10\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://35c47bece3c03caaa07fab37dd2bb3413bfbca20db7bd9895024390e0a469487\",\"dweb:/ipfs/QmPGWT2x3QHcKxqe6gRmAkdakhbaRgx3DLzcakHz5M4eXG\"]},\"node_modules/@openzeppelin/contracts/utils/Strings.sol\":{\"keccak256\":\"0xaf159a8b1923ad2a26d516089bceca9bdeaeacd04be50983ea00ba63070f08a3\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6f2cf1c531122bc7ca96b8c8db6a60deae60441e5223065e792553d4849b5638\",\"dweb:/ipfs/QmPBdJmBBABMDCfyDjCbdxgiqRavgiSL88SYPGibgbPas9\"]},\"node_modules/@openzeppelin/contracts/utils/math/Math.sol\":{\"keccak256\":\"0xd15c3e400531f00203839159b2b8e7209c5158b35618f570c695b7e47f12e9f0\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://b600b852e0597aa69989cc263111f02097e2827edc1bdc70306303e3af5e9929\",\"dweb:/ipfs/QmU4WfM28A1nDqghuuGeFmN3CnVrk6opWtiF65K4vhFPeC\"]},\"node_modules/@openzeppelin/contracts/utils/math/SignedMath.sol\":{\"keccak256\":\"0xb3ebde1c8d27576db912d87c3560dab14adfb9cd001be95890ec4ba035e652e7\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://a709421c4f5d4677db8216055d2d4dac96a613efdb08178a9f7041f0c5cef689\",\"dweb:/ipfs/QmYs2rStvVLDnSJs8HgaMD1ABwoKKWdiVbQyNfLfFWTjTy\"]},\"node_modules/@rari-capital/solmate/src/utils/FixedPointMathLib.sol\":{\"keccak256\":\"0x622fcd8a49e132df5ec7651cc6ae3aaf0cf59bdcd67a9a804a1b9e2485113b7d\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://af77088eb606427d4c55e578984a615779c86bc30646a20f7bb27299ba390f7c\",\"dweb:/ipfs/QmZGQdhdQDtHc7gZXWrKXgA3govc74X8U63BiWhPQK3mK8\"]}},\"version\":1}",
  "bytecode": "[encoded data, 46594 characters]",
  "deployedBytecode": "[encoded data, 44768 characters]",
  "devdoc": {
    "version": 1,
    "kind": "dev",
    "methods": {
      "constructor": {
        "params": {
          "_config": "Address of the SystemConfig contract.",
          "_guardian": "Address that can pause deposits and withdrawals.",
          "_l2Oracle": "Address of the L2OutputOracle contract.",
          "_paused": "Sets the contract's pausability state."
        }
      },
      "depositTransaction(address,uint256,uint64,bool,bytes)": {
        "params": {
          "_data": "Data to trigger the recipient with.",
          "_gasLimit": "Minimum L2 gas limit (can be greater than or equal to this value).",
          "_isCreation": "Whether or not the transaction is a contract creation.",
          "_to": "Target address on L2.",
          "_value": "ETH value to send to the recipient."
        }
      },
      "finalizeWithdrawalTransaction((uint256,address,address,uint256,uint256,bytes))": {
        "params": {
          "_tx": "Withdrawal transaction to finalize."
        }
      },
      "isOutputFinalized(uint256)": {
        "params": {
          "_l2OutputIndex": "Index of the L2 output to check."
        },
        "returns": {
          "_0": "Whether or not the output is finalized."
        }
      },
      "proveWithdrawalTransaction((uint256,address,address,uint256,uint256,bytes),uint256,(bytes32,bytes32,bytes32,bytes32),bytes[])": {
        "params": {
          "_l2OutputIndex": "L2 output index to prove against.",
          "_outputRootProof": "Inclusion proof of the L2ToL1MessagePasser contract's storage root.",
          "_tx": "Withdrawal transaction to finalize.",
          "_withdrawalProof": "Inclusion proof of the withdrawal in L2ToL1MessagePasser contract."
        }
      },
      "version()": {
        "returns": {
          "_0": "Semver contract version as a string."
        }
      }
    },
    "events": {
      "Paused(address)": {
        "params": {
          "account": "Address of the account triggering the pause."
        }
      },
      "TransactionDeposited(address,address,uint256,bytes)": {
        "params": {
          "from": "Address that triggered the deposit transaction.",
          "opaqueData": "ABI encoded deposit data to be parsed off-chain.",
          "to": "Address that the deposit transaction is directed to.",
          "version": "Version of this deposit transaction event."
        }
      },
      "Unpaused(address)": {
        "params": {
          "account": "Address of the account triggering the unpause."
        }
      },
      "WithdrawalFinalized(bytes32,bool)": {
        "params": {
          "success": "Whether the withdrawal transaction was successful.",
          "withdrawalHash": "Hash of the withdrawal transaction."
        }
      },
      "WithdrawalProven(bytes32,address,address)": {
        "params": {
          "withdrawalHash": "Hash of the withdrawal transaction."
        }
      }
    }
  },
  "userdoc": {
    "version": 1,
    "kind": "user",
    "methods": {
      "GUARDIAN()": {
        "notice": "Address that has the ability to pause and unpause withdrawals."
      },
      "L2_ORACLE()": {
        "notice": "Address of the L2OutputOracle contract."
      },
      "SYSTEM_CONFIG()": {
        "notice": "Address of the SystemConfig contract."
      },
      "depositTransaction(address,uint256,uint64,bool,bytes)": {
        "notice": "Accepts deposits of ETH and data, and emits a TransactionDeposited event for use in         deriving deposit transactions. Note that if a deposit is made by a contract, its         address will be aliased when retrieved using `tx.origin` or `msg.sender`. Consider         using the CrossDomainMessenger contracts for a simpler developer experience."
      },
      "donateETH()": {
        "notice": "Accepts ETH value without triggering a deposit to L2. This function mainly exists         for the sake of the migration between the legacy Optimism system and Bedrock."
      },
      "finalizeWithdrawalTransaction((uint256,address,address,uint256,uint256,bytes))": {
        "notice": "Finalizes a withdrawal transaction."
      },
      "finalizedWithdrawals(bytes32)": {
        "notice": "A list of withdrawal hashes which have been successfully finalized."
      },
      "initialize(bool)": {
        "notice": "Initializer."
      },
      "isOutputFinalized(uint256)": {
        "notice": "Determine if a given output is finalized. Reverts if the call to         L2_ORACLE.getL2Output reverts. Returns a boolean otherwise."
      },
      "l2Sender()": {
        "notice": "Address of the L2 account which initiated a withdrawal in this transaction. If the         of this variable is the default L2 sender address, then we are NOT inside of a call         to finalizeWithdrawalTransaction."
      },
      "minimumGasLimit(uint64)": {
        "notice": "Computes the minimum gas limit for a deposit. The minimum gas limit         linearly increases based on the size of the calldata. This is to prevent         users from creating L2 resource usage without paying for it. This function         can be used when interacting with the portal to ensure forwards compatibility."
      },
      "params()": {
        "notice": "EIP-1559 style gas parameters."
      },
      "pause()": {
        "notice": "Pause deposits and withdrawals."
      },
      "paused()": {
        "notice": "Determines if cross domain messaging is paused. When set to true,         withdrawals are paused. This may be removed in the future."
      },
      "proveWithdrawalTransaction((uint256,address,address,uint256,uint256,bytes),uint256,(bytes32,bytes32,bytes32,bytes32),bytes[])": {
        "notice": "Proves a withdrawal transaction."
      },
      "provenWithdrawals(bytes32)": {
        "notice": "A mapping of withdrawal hashes to `ProvenWithdrawal` data."
      },
      "unpause()": {
        "notice": "Unpause deposits and withdrawals."
      },
      "version()": {
        "notice": "Returns the full semver contract version."
      }
    },
    "events": {
      "Paused(address)": {
        "notice": "Emitted when the pause is triggered."
      },
      "TransactionDeposited(address,address,uint256,bytes)": {
        "notice": "Emitted when a transaction is deposited from L1 to L2. The parameters of this event         are read by the rollup node and used to derive deposit transactions on L2."
      },
      "Unpaused(address)": {
        "notice": "Emitted when the pause is lifted."
      },
      "WithdrawalFinalized(bytes32,bool)": {
        "notice": "Emitted when a withdrawal transaction is finalized."
      },
      "WithdrawalProven(bytes32,address,address)": {
        "notice": "Emitted when a withdrawal transaction is proven."
      }
    },
    "notice": "The OptimismPortal is a low-level contract responsible for passing messages between L1         and L2. Messages sent directly to the OptimismPortal have no form of replayability.         Users are encouraged to use the L1CrossDomainMessenger for a higher-level interface."
  },
  "storageLayout": {
    "storage": [
      {
        "astId": 53298,
        "contract": "contracts/L1/OptimismPortal.sol:OptimismPortal",
        "label": "_initialized",
        "offset": 0,
        "slot": "0",
        "type": "t_uint8"
      },
      {
        "astId": 53301,
        "contract": "contracts/L1/OptimismPortal.sol:OptimismPortal",
        "label": "_initializing",
        "offset": 1,
        "slot": "0",
        "type": "t_bool"
      },
      {
        "astId": 1949,
        "contract": "contracts/L1/OptimismPortal.sol:OptimismPortal",
        "label": "params",
        "offset": 0,
        "slot": "1",
        "type": "t_struct(ResourceParams)1932_storage"
      },
      {
        "astId": 1954,
        "contract": "contracts/L1/OptimismPortal.sol:OptimismPortal",
        "label": "__gap",
        "offset": 0,
        "slot": "2",
        "type": "t_array(t_uint256)48_storage"
      },
      {
        "astId": 1293,
        "contract": "contracts/L1/OptimismPortal.sol:OptimismPortal",
        "label": "l2Sender",
        "offset": 0,
        "slot": "50",
        "type": "t_address"
      },
      {
        "astId": 1298,
        "contract": "contracts/L1/OptimismPortal.sol:OptimismPortal",
        "label": "finalizedWithdrawals",
        "offset": 0,
        "slot": "51",
        "type": "t_mapping(t_bytes32,t_bool)"
      },
      {
        "astId": 1304,
        "contract": "contracts/L1/OptimismPortal.sol:OptimismPortal",
        "label": "provenWithdrawals",
        "offset": 0,
        "slot": "52",
        "type": "t_mapping(t_bytes32,t_struct(ProvenWithdrawal)1271_storage)"
      },
      {
        "astId": 1307,
        "contract": "contracts/L1/OptimismPortal.sol:OptimismPortal",
        "label": "paused",
        "offset": 0,
        "slot": "53",
        "type": "t_bool"
      }
    ],
    "types": {
      "t_address": {
        "encoding": "inplace",
        "label": "address",
        "numberOfBytes": "20"
      },
      "t_array(t_uint256)48_storage": {
        "encoding": "inplace",
        "label": "uint256[48]",
        "numberOfBytes": "1536",
        "base": "t_uint256"
      },
      "t_bool": {
        "encoding": "inplace",
        "label": "bool",
        "numberOfBytes": "1"
      },
      "t_bytes32": {
        "encoding": "inplace",
        "label": "bytes32",
        "numberOfBytes": "32"
      },
      "t_mapping(t_bytes32,t_bool)": {
        "encoding": "mapping",
        "key": "t_bytes32",
        "label": "mapping(bytes32 => bool)",
        "numberOfBytes": "32",
        "value": "t_bool"
      },
      "t_mapping(t_bytes32,t_struct(ProvenWithdrawal)1271_storage)": {
        "encoding": "mapping",
        "key": "t_bytes32",
        "label": "mapping(bytes32 => struct OptimismPortal.ProvenWithdrawal)",
        "numberOfBytes": "32",
        "value": "t_struct(ProvenWithdrawal)1271_storage"
      },
      "t_struct(ProvenWithdrawal)1271_storage": {
        "encoding": "inplace",
        "label": "struct OptimismPortal.ProvenWithdrawal",
        "numberOfBytes": "64",
        "members": [
          {
            "astId": 1266,
            "contract": "contracts/L1/OptimismPortal.sol:OptimismPortal",
            "label": "outputRoot",
            "offset": 0,
            "slot": "0",
            "type": "t_bytes32"
          },
          {
            "astId": 1268,
            "contract": "contracts/L1/OptimismPortal.sol:OptimismPortal",
            "label": "timestamp",
            "offset": 0,
            "slot": "1",
            "type": "t_uint128"
          },
          {
            "astId": 1270,
            "contract": "contracts/L1/OptimismPortal.sol:OptimismPortal",
            "label": "l2OutputIndex",
            "offset": 16,
            "slot": "1",
            "type": "t_uint128"
          }
        ]
      },
      "t_struct(ResourceParams)1932_storage": {
        "encoding": "inplace",
        "label": "struct ResourceMetering.ResourceParams",
        "numberOfBytes": "32",
        "members": [
          {
            "astId": 1927,
            "contract": "contracts/L1/OptimismPortal.sol:OptimismPortal",
            "label": "prevBaseFee",
            "offset": 0,
            "slot": "0",
            "type": "t_uint128"
          },
          {
            "astId": 1929,
            "contract": "contracts/L1/OptimismPortal.sol:OptimismPortal",
            "label": "prevBoughtGas",
            "offset": 16,
            "slot": "0",
            "type": "t_uint64"
          },
          {
            "astId": 1931,
            "contract": "contracts/L1/OptimismPortal.sol:OptimismPortal",
            "label": "prevBlockNum",
            "offset": 24,
            "slot": "0",
            "type": "t_uint64"
          }
        ]
      },
      "t_uint128": {
        "encoding": "inplace",
        "label": "uint128",
        "numberOfBytes": "16"
      },
      "t_uint256": {
        "encoding": "inplace",
        "label": "uint256",
        "numberOfBytes": "32"
      },
      "t_uint64": {
        "encoding": "inplace",
        "label": "uint64",
        "numberOfBytes": "8"
      },
      "t_uint8": {
        "encoding": "inplace",
        "label": "uint8",
        "numberOfBytes": "1"
      }
    }
  }
}