// SPDX-License-Identifier: Apache-2.0
pragma solidity >=0.8.0;

interface L1StandardBridge {
    function depositETHTo(
        address _to,
        uint32 _l2Gas,
        bytes calldata _data
    ) external payable;

    function depositERC20To(
        address _l1Token,
        address _l2Token,
        address _to,
        uint256 _amount,
        uint32 _l2Gas,
        bytes calldata _data
    ) external;
}

interface OldL1TokenGateway {
    function depositTo(address _to, uint256 _amount) external;

    function initiateSynthTransfer(
        bytes32 currencyKey,
        address destination,
        uint256 amount
    ) external;
}

struct OptimismBridgeExtraData {
    address _l2Token;
    uint32 _l2Gas;
    bytes _data;
    address _customBridgeAddress;
    uint256 _interfaceId;
    bytes32 _currencyKey;
}
[{"inputs":[{"internalType":"address","name":"_registry","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"registryAddress","type":"address"}],"name":"UpdateRegistryAddress","type":"event"},{"inputs":[],"name":"NATIVE_TOKEN_ADDRESS","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_amount","type":"uint256"},{"internalType":"address","name":"_from","type":"address"},{"internalType":"address","name":"_receiverAddress","type":"address"},{"internalType":"address","name":"_token","type":"address"},{"internalType":"uint256","name":"","type":"uint256"},{"internalType":"bytes","name":"_extraData","type":"bytes"}],"name":"outboundTransferTo","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"registry","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address payable","name":"userAddress","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"rescueEther","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"token","type":"address"},{"internalType":"address","name":"userAddress","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"rescueFunds","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newRegistry","type":"address"}],"name":"updateRegistryAddress","outputs":[],"stateMutability":"nonpayable","type":"function"}]