[
  {
    "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"
  }
]