[
    {
        "anonymous": false,
        "inputs": [
            {
                "indexed": false,
                "internalType": "address",
                "name": "rootMessageSender",
                "type": "address"
            },
            {
                "indexed": false,
                "internalType": "address",
                "name": "receiver",
                "type": "address"
            },
            {
                "indexed": false,
                "internalType": "bytes",
                "name": "data",
                "type": "bytes"
            }
        ],
        "name": "NewFxMessage",
        "type": "event"
    },
    {
        "inputs": [],
        "name": "fxRoot",
        "outputs": [
            {
                "internalType": "address",
                "name": "",
                "type": "address"
            }
        ],
        "stateMutability": "view",
        "type": "function"
    },
    {
        "inputs": [],
        "name": "l2Messenger",
        "outputs": [
            {
                "internalType": "address",
                "name": "",
                "type": "address"
            }
        ],
        "stateMutability": "view",
        "type": "function"
    },
    {
        "inputs": [
            {
                "internalType": "uint256",
                "name": "stateId",
                "type": "uint256"
            },
            {
                "internalType": "bytes",
                "name": "_data",
                "type": "bytes"
            }
        ],
        "name": "onStateReceive",
        "outputs": [],
        "stateMutability": "nonpayable",
        "type": "function"
    },
    {
        "inputs": [
            {
                "internalType": "address",
                "name": "_fxRoot",
                "type": "address"
            }
        ],
        "name": "setFxRoot",
        "outputs": [],
        "stateMutability": "nonpayable",
        "type": "function"
    },
    {
        "inputs": [
            {
                "internalType": "address",
                "name": "_l2Messenger",
                "type": "address"
            }
        ],
        "name": "setL2Messenger",
        "outputs": [],
        "stateMutability": "nonpayable",
        "type": "function"
    }
]