[
    {
        "inputs": [
            {
                "internalType": "address",
                "name": "_permit2",
                "type": "address"
            },
            {
                "internalType": "address",
                "name": "initialOwner",
                "type": "address"
            }
        ],
        "stateMutability": "nonpayable",
        "type": "constructor"
    },
    {
        "inputs": [],
        "name": "ECDSAInvalidSignature",
        "type": "error"
    },
    {
        "inputs": [
            {
                "internalType": "uint256",
                "name": "length",
                "type": "uint256"
            }
        ],
        "name": "ECDSAInvalidSignatureLength",
        "type": "error"
    },
    {
        "inputs": [
            {
                "internalType": "bytes32",
                "name": "s",
                "type": "bytes32"
            }
        ],
        "name": "ECDSAInvalidSignatureS",
        "type": "error"
    },
    {
        "inputs": [
            {
                "internalType": "address",
                "name": "owner",
                "type": "address"
            }
        ],
        "name": "OwnableInvalidOwner",
        "type": "error"
    },
    {
        "inputs": [
            {
                "internalType": "address",
                "name": "account",
                "type": "address"
            }
        ],
        "name": "OwnableUnauthorizedAccount",
        "type": "error"
    },
    {
        "inputs": [
            {
                "internalType": "address",
                "name": "token",
                "type": "address"
            }
        ],
        "name": "SafeERC20FailedOperation",
        "type": "error"
    },
    {
        "anonymous": false,
        "inputs": [
            {
                "indexed": true,
                "internalType": "bytes32",
                "name": "orderHash",
                "type": "bytes32"
            },
            {
                "indexed": true,
                "internalType": "address",
                "name": "maker",
                "type": "address"
            },
            {
                "indexed": false,
                "internalType": "uint256",
                "name": "salt",
                "type": "uint256"
            }
        ],
        "name": "OrderCancelled",
        "type": "event"
    },
    {
        "anonymous": false,
        "inputs": [
            {
                "indexed": true,
                "internalType": "bytes32",
                "name": "orderHash",
                "type": "bytes32"
            },
            {
                "indexed": true,
                "internalType": "address",
                "name": "maker",
                "type": "address"
            },
            {
                "indexed": true,
                "internalType": "address",
                "name": "taker",
                "type": "address"
            },
            {
                "indexed": false,
                "internalType": "uint256",
                "name": "makerAmount",
                "type": "uint256"
            },
            {
                "indexed": false,
                "internalType": "uint256",
                "name": "takerAmount",
                "type": "uint256"
            }
        ],
        "name": "OrderFilled",
        "type": "event"
    },
    {
        "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": false,
                "internalType": "address",
                "name": "account",
                "type": "address"
            }
        ],
        "name": "Paused",
        "type": "event"
    },
    {
        "anonymous": false,
        "inputs": [
            {
                "indexed": false,
                "internalType": "address",
                "name": "oldAddr",
                "type": "address"
            },
            {
                "indexed": false,
                "internalType": "address",
                "name": "newAddr",
                "type": "address"
            }
        ],
        "name": "Permit2AddressUpdated",
        "type": "event"
    },
    {
        "anonymous": false,
        "inputs": [
            {
                "indexed": false,
                "internalType": "address",
                "name": "account",
                "type": "address"
            }
        ],
        "name": "Unpaused",
        "type": "event"
    },
    {
        "inputs": [],
        "name": "DOMAIN_SEPARATOR",
        "outputs": [
            {
                "internalType": "bytes32",
                "name": "",
                "type": "bytes32"
            }
        ],
        "stateMutability": "view",
        "type": "function"
    },
    {
        "inputs": [],
        "name": "NAME",
        "outputs": [
            {
                "internalType": "string",
                "name": "",
                "type": "string"
            }
        ],
        "stateMutability": "view",
        "type": "function"
    },
    {
        "inputs": [],
        "name": "NATIVE_TOKEN",
        "outputs": [
            {
                "internalType": "address",
                "name": "",
                "type": "address"
            }
        ],
        "stateMutability": "view",
        "type": "function"
    },
    {
        "inputs": [],
        "name": "ORDER_TYPEHASH",
        "outputs": [
            {
                "internalType": "bytes32",
                "name": "",
                "type": "bytes32"
            }
        ],
        "stateMutability": "view",
        "type": "function"
    },
    {
        "inputs": [],
        "name": "VERSION",
        "outputs": [
            {
                "internalType": "string",
                "name": "",
                "type": "string"
            }
        ],
        "stateMutability": "view",
        "type": "function"
    },
    {
        "inputs": [
            {
                "internalType": "uint256",
                "name": "salt",
                "type": "uint256"
            }
        ],
        "name": "cancelOrder",
        "outputs": [],
        "stateMutability": "nonpayable",
        "type": "function"
    },
    {
        "inputs": [
            {
                "internalType": "address",
                "name": "",
                "type": "address"
            },
            {
                "internalType": "uint256",
                "name": "",
                "type": "uint256"
            }
        ],
        "name": "cancelled",
        "outputs": [
            {
                "internalType": "bool",
                "name": "",
                "type": "bool"
            }
        ],
        "stateMutability": "view",
        "type": "function"
    },
    {
        "inputs": [
            {
                "components": [
                    {
                        "internalType": "address",
                        "name": "maker",
                        "type": "address"
                    },
                    {
                        "internalType": "address",
                        "name": "makerToken",
                        "type": "address"
                    },
                    {
                        "internalType": "address",
                        "name": "takerToken",
                        "type": "address"
                    },
                    {
                        "internalType": "uint256",
                        "name": "makerAmount",
                        "type": "uint256"
                    },
                    {
                        "internalType": "uint256",
                        "name": "takerAmount",
                        "type": "uint256"
                    },
                    {
                        "internalType": "uint256",
                        "name": "salt",
                        "type": "uint256"
                    },
                    {
                        "internalType": "uint256",
                        "name": "expiry",
                        "type": "uint256"
                    }
                ],
                "internalType": "struct LimitOrderWithPermit2.Order",
                "name": "order",
                "type": "tuple"
            },
            {
                "internalType": "bytes",
                "name": "makerSignature",
                "type": "bytes"
            }
        ],
        "name": "fillOrder",
        "outputs": [],
        "stateMutability": "payable",
        "type": "function"
    },
    {
        "inputs": [
            {
                "components": [
                    {
                        "internalType": "address",
                        "name": "maker",
                        "type": "address"
                    },
                    {
                        "internalType": "address",
                        "name": "makerToken",
                        "type": "address"
                    },
                    {
                        "internalType": "address",
                        "name": "takerToken",
                        "type": "address"
                    },
                    {
                        "internalType": "uint256",
                        "name": "makerAmount",
                        "type": "uint256"
                    },
                    {
                        "internalType": "uint256",
                        "name": "takerAmount",
                        "type": "uint256"
                    },
                    {
                        "internalType": "uint256",
                        "name": "salt",
                        "type": "uint256"
                    },
                    {
                        "internalType": "uint256",
                        "name": "expiry",
                        "type": "uint256"
                    }
                ],
                "internalType": "struct LimitOrderWithPermit2.Order",
                "name": "order",
                "type": "tuple"
            },
            {
                "internalType": "bytes",
                "name": "makerSignature",
                "type": "bytes"
            },
            {
                "internalType": "bytes",
                "name": "permit2Signature",
                "type": "bytes"
            }
        ],
        "name": "fillOrderWithPermit2",
        "outputs": [],
        "stateMutability": "payable",
        "type": "function"
    },
    {
        "inputs": [
            {
                "components": [
                    {
                        "internalType": "address",
                        "name": "maker",
                        "type": "address"
                    },
                    {
                        "internalType": "address",
                        "name": "makerToken",
                        "type": "address"
                    },
                    {
                        "internalType": "address",
                        "name": "takerToken",
                        "type": "address"
                    },
                    {
                        "internalType": "uint256",
                        "name": "makerAmount",
                        "type": "uint256"
                    },
                    {
                        "internalType": "uint256",
                        "name": "takerAmount",
                        "type": "uint256"
                    },
                    {
                        "internalType": "uint256",
                        "name": "salt",
                        "type": "uint256"
                    },
                    {
                        "internalType": "uint256",
                        "name": "expiry",
                        "type": "uint256"
                    }
                ],
                "internalType": "struct LimitOrderWithPermit2.Order",
                "name": "order",
                "type": "tuple"
            }
        ],
        "name": "getOrderHash",
        "outputs": [
            {
                "internalType": "bytes32",
                "name": "",
                "type": "bytes32"
            }
        ],
        "stateMutability": "view",
        "type": "function"
    },
    {
        "inputs": [
            {
                "components": [
                    {
                        "internalType": "address",
                        "name": "maker",
                        "type": "address"
                    },
                    {
                        "internalType": "address",
                        "name": "makerToken",
                        "type": "address"
                    },
                    {
                        "internalType": "address",
                        "name": "takerToken",
                        "type": "address"
                    },
                    {
                        "internalType": "uint256",
                        "name": "makerAmount",
                        "type": "uint256"
                    },
                    {
                        "internalType": "uint256",
                        "name": "takerAmount",
                        "type": "uint256"
                    },
                    {
                        "internalType": "uint256",
                        "name": "salt",
                        "type": "uint256"
                    },
                    {
                        "internalType": "uint256",
                        "name": "expiry",
                        "type": "uint256"
                    }
                ],
                "internalType": "struct LimitOrderWithPermit2.Order",
                "name": "order",
                "type": "tuple"
            }
        ],
        "name": "hashOrder",
        "outputs": [
            {
                "internalType": "bytes32",
                "name": "",
                "type": "bytes32"
            }
        ],
        "stateMutability": "view",
        "type": "function"
    },
    {
        "inputs": [
            {
                "internalType": "bytes32",
                "name": "orderHash",
                "type": "bytes32"
            }
        ],
        "name": "isFilled",
        "outputs": [
            {
                "internalType": "bool",
                "name": "",
                "type": "bool"
            }
        ],
        "stateMutability": "view",
        "type": "function"
    },
    {
        "inputs": [
            {
                "internalType": "bytes32",
                "name": "",
                "type": "bytes32"
            }
        ],
        "name": "isOrderFilled",
        "outputs": [
            {
                "internalType": "bool",
                "name": "",
                "type": "bool"
            }
        ],
        "stateMutability": "view",
        "type": "function"
    },
    {
        "inputs": [],
        "name": "owner",
        "outputs": [
            {
                "internalType": "address",
                "name": "",
                "type": "address"
            }
        ],
        "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": [],
        "name": "permit2",
        "outputs": [
            {
                "internalType": "contract IPermit2",
                "name": "",
                "type": "address"
            }
        ],
        "stateMutability": "view",
        "type": "function"
    },
    {
        "inputs": [],
        "name": "renounceOwnership",
        "outputs": [],
        "stateMutability": "nonpayable",
        "type": "function"
    },
    {
        "inputs": [
            {
                "internalType": "address",
                "name": "token",
                "type": "address"
            },
            {
                "internalType": "address",
                "name": "to",
                "type": "address"
            },
            {
                "internalType": "uint256",
                "name": "amount",
                "type": "uint256"
            }
        ],
        "name": "rescueERC20",
        "outputs": [],
        "stateMutability": "nonpayable",
        "type": "function"
    },
    {
        "inputs": [
            {
                "internalType": "address payable",
                "name": "to",
                "type": "address"
            },
            {
                "internalType": "uint256",
                "name": "amount",
                "type": "uint256"
            }
        ],
        "name": "rescueNative",
        "outputs": [],
        "stateMutability": "nonpayable",
        "type": "function"
    },
    {
        "inputs": [
            {
                "internalType": "address",
                "name": "_permit2",
                "type": "address"
            }
        ],
        "name": "setPermit2",
        "outputs": [],
        "stateMutability": "nonpayable",
        "type": "function"
    },
    {
        "inputs": [
            {
                "internalType": "address",
                "name": "newOwner",
                "type": "address"
            }
        ],
        "name": "transferOwnership",
        "outputs": [],
        "stateMutability": "nonpayable",
        "type": "function"
    },
    {
        "inputs": [],
        "name": "unpause",
        "outputs": [],
        "stateMutability": "nonpayable",
        "type": "function"
    },
    {
        "stateMutability": "payable",
        "type": "receive"
    }
]