{
  "_format": "hh-sol-artifact-1",
  "contractName": "IAllowanceTransfer",
  "sourceName": "permit2/src/interfaces/IAllowanceTransfer.sol",
  "abi": [
    {
      "inputs": [
        {
          "internalType": "uint256",
          "name": "deadline",
          "type": "uint256"
        }
      ],
      "name": "AllowanceExpired",
      "type": "error"
    },
    {
      "inputs": [],
      "name": "ExcessiveInvalidation",
      "type": "error"
    },
    {
      "inputs": [
        {
          "internalType": "uint256",
          "name": "amount",
          "type": "uint256"
        }
      ],
      "name": "InsufficientAllowance",
      "type": "error"
    },
    {
      "anonymous": false,
      "inputs": [
        {
          "indexed": true,
          "internalType": "address",
          "name": "owner",
          "type": "address"
        },
        {
          "indexed": true,
          "internalType": "address",
          "name": "token",
          "type": "address"
        },
        {
          "indexed": true,
          "internalType": "address",
          "name": "spender",
          "type": "address"
        },
        {
          "indexed": false,
          "internalType": "uint160",
          "name": "amount",
          "type": "uint160"
        },
        {
          "indexed": false,
          "internalType": "uint48",
          "name": "expiration",
          "type": "uint48"
        }
      ],
      "name": "Approval",
      "type": "event"
    },
    {
      "anonymous": false,
      "inputs": [
        {
          "indexed": true,
          "internalType": "address",
          "name": "owner",
          "type": "address"
        },
        {
          "indexed": false,
          "internalType": "address",
          "name": "token",
          "type": "address"
        },
        {
          "indexed": false,
          "internalType": "address",
          "name": "spender",
          "type": "address"
        }
      ],
      "name": "Lockdown",
      "type": "event"
    },
    {
      "anonymous": false,
      "inputs": [
        {
          "indexed": true,
          "internalType": "address",
          "name": "owner",
          "type": "address"
        },
        {
          "indexed": true,
          "internalType": "address",
          "name": "token",
          "type": "address"
        },
        {
          "indexed": true,
          "internalType": "address",
          "name": "spender",
          "type": "address"
        },
        {
          "indexed": false,
          "internalType": "uint48",
          "name": "newNonce",
          "type": "uint48"
        },
        {
          "indexed": false,
          "internalType": "uint48",
          "name": "oldNonce",
          "type": "uint48"
        }
      ],
      "name": "NonceInvalidation",
      "type": "event"
    },
    {
      "anonymous": false,
      "inputs": [
        {
          "indexed": true,
          "internalType": "address",
          "name": "owner",
          "type": "address"
        },
        {
          "indexed": true,
          "internalType": "address",
          "name": "token",
          "type": "address"
        },
        {
          "indexed": true,
          "internalType": "address",
          "name": "spender",
          "type": "address"
        },
        {
          "indexed": false,
          "internalType": "uint160",
          "name": "amount",
          "type": "uint160"
        },
        {
          "indexed": false,
          "internalType": "uint48",
          "name": "expiration",
          "type": "uint48"
        },
        {
          "indexed": false,
          "internalType": "uint48",
          "name": "nonce",
          "type": "uint48"
        }
      ],
      "name": "Permit",
      "type": "event"
    },
    {
      "inputs": [
        {
          "internalType": "address",
          "name": "",
          "type": "address"
        },
        {
          "internalType": "address",
          "name": "",
          "type": "address"
        },
        {
          "internalType": "address",
          "name": "",
          "type": "address"
        }
      ],
      "name": "allowance",
      "outputs": [
        {
          "internalType": "uint160",
          "name": "",
          "type": "uint160"
        },
        {
          "internalType": "uint48",
          "name": "",
          "type": "uint48"
        },
        {
          "internalType": "uint48",
          "name": "",
          "type": "uint48"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "address",
          "name": "token",
          "type": "address"
        },
        {
          "internalType": "address",
          "name": "spender",
          "type": "address"
        },
        {
          "internalType": "uint160",
          "name": "amount",
          "type": "uint160"
        },
        {
          "internalType": "uint48",
          "name": "expiration",
          "type": "uint48"
        }
      ],
      "name": "approve",
      "outputs": [],
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "address",
          "name": "token",
          "type": "address"
        },
        {
          "internalType": "address",
          "name": "spender",
          "type": "address"
        },
        {
          "internalType": "uint48",
          "name": "newNonce",
          "type": "uint48"
        }
      ],
      "name": "invalidateNonces",
      "outputs": [],
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "inputs": [
        {
          "components": [
            {
              "internalType": "address",
              "name": "token",
              "type": "address"
            },
            {
              "internalType": "address",
              "name": "spender",
              "type": "address"
            }
          ],
          "internalType": "struct IAllowanceTransfer.TokenSpenderPair[]",
          "name": "approvals",
          "type": "tuple[]"
        }
      ],
      "name": "lockdown",
      "outputs": [],
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "address",
          "name": "owner",
          "type": "address"
        },
        {
          "components": [
            {
              "components": [
                {
                  "internalType": "address",
                  "name": "token",
                  "type": "address"
                },
                {
                  "internalType": "uint160",
                  "name": "amount",
                  "type": "uint160"
                },
                {
                  "internalType": "uint48",
                  "name": "expiration",
                  "type": "uint48"
                },
                {
                  "internalType": "uint48",
                  "name": "nonce",
                  "type": "uint48"
                }
              ],
              "internalType": "struct IAllowanceTransfer.PermitDetails[]",
              "name": "details",
              "type": "tuple[]"
            },
            {
              "internalType": "address",
              "name": "spender",
              "type": "address"
            },
            {
              "internalType": "uint256",
              "name": "sigDeadline",
              "type": "uint256"
            }
          ],
          "internalType": "struct IAllowanceTransfer.PermitBatch",
          "name": "permitBatch",
          "type": "tuple"
        },
        {
          "internalType": "bytes",
          "name": "signature",
          "type": "bytes"
        }
      ],
      "name": "permit",
      "outputs": [],
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "address",
          "name": "owner",
          "type": "address"
        },
        {
          "components": [
            {
              "components": [
                {
                  "internalType": "address",
                  "name": "token",
                  "type": "address"
                },
                {
                  "internalType": "uint160",
                  "name": "amount",
                  "type": "uint160"
                },
                {
                  "internalType": "uint48",
                  "name": "expiration",
                  "type": "uint48"
                },
                {
                  "internalType": "uint48",
                  "name": "nonce",
                  "type": "uint48"
                }
              ],
              "internalType": "struct IAllowanceTransfer.PermitDetails",
              "name": "details",
              "type": "tuple"
            },
            {
              "internalType": "address",
              "name": "spender",
              "type": "address"
            },
            {
              "internalType": "uint256",
              "name": "sigDeadline",
              "type": "uint256"
            }
          ],
          "internalType": "struct IAllowanceTransfer.PermitSingle",
          "name": "permitSingle",
          "type": "tuple"
        },
        {
          "internalType": "bytes",
          "name": "signature",
          "type": "bytes"
        }
      ],
      "name": "permit",
      "outputs": [],
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "inputs": [
        {
          "components": [
            {
              "internalType": "address",
              "name": "from",
              "type": "address"
            },
            {
              "internalType": "address",
              "name": "to",
              "type": "address"
            },
            {
              "internalType": "uint160",
              "name": "amount",
              "type": "uint160"
            },
            {
              "internalType": "address",
              "name": "token",
              "type": "address"
            }
          ],
          "internalType": "struct IAllowanceTransfer.AllowanceTransferDetails[]",
          "name": "transferDetails",
          "type": "tuple[]"
        }
      ],
      "name": "transferFrom",
      "outputs": [],
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "address",
          "name": "from",
          "type": "address"
        },
        {
          "internalType": "address",
          "name": "to",
          "type": "address"
        },
        {
          "internalType": "uint160",
          "name": "amount",
          "type": "uint160"
        },
        {
          "internalType": "address",
          "name": "token",
          "type": "address"
        }
      ],
      "name": "transferFrom",
      "outputs": [],
      "stateMutability": "nonpayable",
      "type": "function"
    }
  ],
  "bytecode": "0x",
  "deployedBytecode": "0x",
  "linkReferences": {},
  "deployedLinkReferences": {}
}