[
    {
        "inputs": [
            {
                "internalType": "address",
                "name": "_l1BridgeAddress",
                "type": "address"
            },
            {
                "internalType": "address",
                "name": "_l2BridgeAddress",
                "type": "address"
            },
            {
                "internalType": "contract IArbitraryMessageBridge",
                "name": "_l1MessengerAddress",
                "type": "address"
            },
            {
                "internalType": "uint256",
                "name": "_l2ChainId",
                "type": "uint256"
            },
            {
                "internalType": "uint256",
                "name": "_defaultGasLimit",
                "type": "uint256"
            },
            {
                "internalType": "address",
                "name": "_ambBridge",
                "type": "address"
            }
        ],
        "stateMutability": "nonpayable",
        "type": "constructor"
    },
    {
        "inputs": [],
        "name": "ambBridge",
        "outputs": [
            {
                "internalType": "address",
                "name": "",
                "type": "address"
            }
        ],
        "stateMutability": "view",
        "type": "function"
    },
    {
        "inputs": [
            {
                "internalType": "contract IL1Bridge",
                "name": "l1Bridge",
                "type": "address"
            },
            {
                "internalType": "bytes32",
                "name": "rootHash",
                "type": "bytes32"
            },
            {
                "internalType": "uint256",
                "name": "totalAmount",
                "type": "uint256"
            },
            {
                "internalType": "uint256",
                "name": "challengePeriod",
                "type": "uint256"
            }
        ],
        "name": "canConfirmRoot",
        "outputs": [
            {
                "internalType": "bool",
                "name": "",
                "type": "bool"
            }
        ],
        "stateMutability": "view",
        "type": "function"
    },
    {
        "inputs": [
            {
                "internalType": "bytes32[]",
                "name": "rootHashes",
                "type": "bytes32[]"
            },
            {
                "internalType": "uint256[]",
                "name": "destinationChainIds",
                "type": "uint256[]"
            },
            {
                "internalType": "uint256[]",
                "name": "totalAmounts",
                "type": "uint256[]"
            },
            {
                "internalType": "uint256[]",
                "name": "rootCommittedAts",
                "type": "uint256[]"
            }
        ],
        "name": "confirmRoots",
        "outputs": [],
        "stateMutability": "nonpayable",
        "type": "function"
    },
    {
        "inputs": [],
        "name": "defaultGasLimit",
        "outputs": [
            {
                "internalType": "uint256",
                "name": "",
                "type": "uint256"
            }
        ],
        "stateMutability": "view",
        "type": "function"
    },
    {
        "inputs": [],
        "name": "isRootConfirmation",
        "outputs": [
            {
                "internalType": "bool",
                "name": "",
                "type": "bool"
            }
        ],
        "stateMutability": "view",
        "type": "function"
    },
    {
        "inputs": [],
        "name": "l1BridgeAddress",
        "outputs": [
            {
                "internalType": "address",
                "name": "",
                "type": "address"
            }
        ],
        "stateMutability": "view",
        "type": "function"
    },
    {
        "inputs": [],
        "name": "l1MessengerAddress",
        "outputs": [
            {
                "internalType": "contract IArbitraryMessageBridge",
                "name": "",
                "type": "address"
            }
        ],
        "stateMutability": "view",
        "type": "function"
    },
    {
        "inputs": [],
        "name": "l2BridgeAddress",
        "outputs": [
            {
                "internalType": "address",
                "name": "",
                "type": "address"
            }
        ],
        "stateMutability": "view",
        "type": "function"
    },
    {
        "inputs": [],
        "name": "l2ChainId",
        "outputs": [
            {
                "internalType": "uint256",
                "name": "",
                "type": "uint256"
            }
        ],
        "stateMutability": "view",
        "type": "function"
    },
    {
        "inputs": [
            {
                "internalType": "bytes",
                "name": "_calldata",
                "type": "bytes"
            }
        ],
        "name": "sendCrossDomainMessage",
        "outputs": [],
        "stateMutability": "nonpayable",
        "type": "function"
    },
    {
        "inputs": [
            {
                "internalType": "address",
                "name": "l1BridgeCaller",
                "type": "address"
            },
            {
                "internalType": "bytes",
                "name": "",
                "type": "bytes"
            }
        ],
        "name": "verifySender",
        "outputs": [],
        "stateMutability": "nonpayable",
        "type": "function"
    }
]