[
  {
    "type": "constructor",
    "inputs": [
      {
        "name": "settings_",
        "type": "address",
        "internalType": "address"
      }
    ],
    "stateMutability": "nonpayable"
  },
  {
    "type": "function",
    "name": "carried",
    "inputs": [
      {
        "name": "token",
        "type": "address",
        "internalType": "address"
      },
      {
        "name": "asset",
        "type": "address",
        "internalType": "address"
      }
    ],
    "outputs": [
      {
        "name": "",
        "type": "uint256",
        "internalType": "uint256"
      }
    ],
    "stateMutability": "view"
  },
  {
    "type": "function",
    "name": "configure",
    "inputs": [
      {
        "name": "token",
        "type": "address",
        "internalType": "address"
      },
      {
        "name": "config",
        "type": "bytes",
        "internalType": "bytes"
      }
    ],
    "outputs": [],
    "stateMutability": "nonpayable"
  },
  {
    "type": "function",
    "name": "credit",
    "inputs": [
      {
        "name": "token",
        "type": "address",
        "internalType": "address"
      },
      {
        "name": "key",
        "type": "bytes32",
        "internalType": "bytes32"
      },
      {
        "name": "asset",
        "type": "address",
        "internalType": "address"
      }
    ],
    "outputs": [
      {
        "name": "",
        "type": "uint256",
        "internalType": "uint256"
      }
    ],
    "stateMutability": "view"
  },
  {
    "type": "function",
    "name": "currentRound",
    "inputs": [
      {
        "name": "token",
        "type": "address",
        "internalType": "address"
      }
    ],
    "outputs": [
      {
        "name": "",
        "type": "uint64",
        "internalType": "uint64"
      }
    ],
    "stateMutability": "view"
  },
  {
    "type": "function",
    "name": "draw",
    "inputs": [
      {
        "name": "token",
        "type": "address",
        "internalType": "address"
      },
      {
        "name": "round",
        "type": "uint64",
        "internalType": "uint64"
      },
      {
        "name": "proof",
        "type": "tuple",
        "internalType": "struct VRF.Proof",
        "components": [
          {
            "name": "pk",
            "type": "uint256[2]",
            "internalType": "uint256[2]"
          },
          {
            "name": "gamma",
            "type": "uint256[2]",
            "internalType": "uint256[2]"
          },
          {
            "name": "c",
            "type": "uint256",
            "internalType": "uint256"
          },
          {
            "name": "s",
            "type": "uint256",
            "internalType": "uint256"
          },
          {
            "name": "seed",
            "type": "uint256",
            "internalType": "uint256"
          },
          {
            "name": "uWitness",
            "type": "address",
            "internalType": "address"
          },
          {
            "name": "cGammaWitness",
            "type": "uint256[2]",
            "internalType": "uint256[2]"
          },
          {
            "name": "sHashWitness",
            "type": "uint256[2]",
            "internalType": "uint256[2]"
          },
          {
            "name": "zInv",
            "type": "uint256",
            "internalType": "uint256"
          }
        ]
      },
      {
        "name": "landed",
        "type": "tuple[]",
        "internalType": "struct SinjohRaffles.TicketLeaf[]",
        "components": [
          {
            "name": "account",
            "type": "address",
            "internalType": "address"
          },
          {
            "name": "hook",
            "type": "address",
            "internalType": "address"
          },
          {
            "name": "poolId",
            "type": "bytes32",
            "internalType": "PoolId"
          },
          {
            "name": "firstTicket",
            "type": "uint256",
            "internalType": "uint256"
          },
          {
            "name": "count",
            "type": "uint256",
            "internalType": "uint256"
          },
          {
            "name": "lowestBalance",
            "type": "uint256",
            "internalType": "uint256"
          }
        ]
      },
      {
        "name": "leafProofs",
        "type": "bytes32[][]",
        "internalType": "bytes32[][]"
      }
    ],
    "outputs": [],
    "stateMutability": "nonpayable"
  },
  {
    "type": "function",
    "name": "fund",
    "inputs": [
      {
        "name": "token",
        "type": "address",
        "internalType": "address"
      },
      {
        "name": "asset",
        "type": "address",
        "internalType": "address"
      },
      {
        "name": "amount",
        "type": "uint256",
        "internalType": "uint256"
      }
    ],
    "outputs": [],
    "stateMutability": "nonpayable"
  },
  {
    "type": "function",
    "name": "fundedBefore",
    "inputs": [
      {
        "name": "token",
        "type": "address",
        "internalType": "address"
      },
      {
        "name": "asset",
        "type": "address",
        "internalType": "address"
      },
      {
        "name": "time",
        "type": "uint256",
        "internalType": "uint256"
      }
    ],
    "outputs": [
      {
        "name": "",
        "type": "uint256",
        "internalType": "uint256"
      }
    ],
    "stateMutability": "view"
  },
  {
    "type": "function",
    "name": "isConfigured",
    "inputs": [
      {
        "name": "token",
        "type": "address",
        "internalType": "address"
      }
    ],
    "outputs": [
      {
        "name": "",
        "type": "bool",
        "internalType": "bool"
      }
    ],
    "stateMutability": "view"
  },
  {
    "type": "function",
    "name": "lastPosted",
    "inputs": [
      {
        "name": "token",
        "type": "address",
        "internalType": "address"
      }
    ],
    "outputs": [
      {
        "name": "",
        "type": "uint64",
        "internalType": "uint64"
      }
    ],
    "stateMutability": "view"
  },
  {
    "type": "function",
    "name": "latestDraw",
    "inputs": [
      {
        "name": "token",
        "type": "address",
        "internalType": "address"
      }
    ],
    "outputs": [
      {
        "name": "",
        "type": "uint64",
        "internalType": "uint64"
      }
    ],
    "stateMutability": "view"
  },
  {
    "type": "function",
    "name": "marketOf",
    "inputs": [
      {
        "name": "token",
        "type": "address",
        "internalType": "address"
      }
    ],
    "outputs": [
      {
        "name": "hook",
        "type": "address",
        "internalType": "address"
      },
      {
        "name": "poolId",
        "type": "bytes32",
        "internalType": "PoolId"
      }
    ],
    "stateMutability": "view"
  },
  {
    "type": "function",
    "name": "mystery",
    "inputs": [
      {
        "name": "token",
        "type": "address",
        "internalType": "address"
      },
      {
        "name": "round",
        "type": "uint64",
        "internalType": "uint64"
      },
      {
        "name": "winner",
        "type": "uint256",
        "internalType": "uint256"
      }
    ],
    "outputs": [
      {
        "name": "account",
        "type": "address",
        "internalType": "address"
      },
      {
        "name": "amount",
        "type": "uint256",
        "internalType": "uint256"
      },
      {
        "name": "pathId",
        "type": "uint256",
        "internalType": "uint256"
      }
    ],
    "stateMutability": "view"
  },
  {
    "type": "function",
    "name": "obligated",
    "inputs": [
      {
        "name": "token",
        "type": "address",
        "internalType": "address"
      },
      {
        "name": "asset",
        "type": "address",
        "internalType": "address"
      }
    ],
    "outputs": [
      {
        "name": "",
        "type": "uint256",
        "internalType": "uint256"
      }
    ],
    "stateMutability": "view"
  },
  {
    "type": "function",
    "name": "payCredit",
    "inputs": [
      {
        "name": "token",
        "type": "address",
        "internalType": "address"
      },
      {
        "name": "account",
        "type": "address",
        "internalType": "address"
      },
      {
        "name": "hook",
        "type": "address",
        "internalType": "address"
      },
      {
        "name": "poolId",
        "type": "bytes32",
        "internalType": "PoolId"
      },
      {
        "name": "asset",
        "type": "address",
        "internalType": "address"
      }
    ],
    "outputs": [],
    "stateMutability": "nonpayable"
  },
  {
    "type": "function",
    "name": "payMystery",
    "inputs": [
      {
        "name": "token",
        "type": "address",
        "internalType": "address"
      },
      {
        "name": "round",
        "type": "uint64",
        "internalType": "uint64"
      },
      {
        "name": "index",
        "type": "uint256",
        "internalType": "uint256"
      },
      {
        "name": "quote",
        "type": "uint256",
        "internalType": "uint256"
      }
    ],
    "outputs": [],
    "stateMutability": "nonpayable"
  },
  {
    "type": "function",
    "name": "postTickets",
    "inputs": [
      {
        "name": "token",
        "type": "address",
        "internalType": "address"
      },
      {
        "name": "p",
        "type": "tuple",
        "internalType": "struct SinjohRaffles.TicketPost",
        "components": [
          {
            "name": "round",
            "type": "uint64",
            "internalType": "uint64"
          },
          {
            "name": "root",
            "type": "bytes32",
            "internalType": "bytes32"
          },
          {
            "name": "contentHash",
            "type": "bytes32",
            "internalType": "bytes32"
          },
          {
            "name": "totalTickets",
            "type": "uint256",
            "internalType": "uint256"
          },
          {
            "name": "holders",
            "type": "uint32",
            "internalType": "uint32"
          },
          {
            "name": "previousDrawRound",
            "type": "uint64",
            "internalType": "uint64"
          },
          {
            "name": "priorWinnersHolding",
            "type": "uint32",
            "internalType": "uint32"
          },
          {
            "name": "assets",
            "type": "address[]",
            "internalType": "address[]"
          }
        ]
      }
    ],
    "outputs": [],
    "stateMutability": "nonpayable"
  },
  {
    "type": "function",
    "name": "roundAt",
    "inputs": [
      {
        "name": "token",
        "type": "address",
        "internalType": "address"
      },
      {
        "name": "time",
        "type": "uint256",
        "internalType": "uint256"
      }
    ],
    "outputs": [
      {
        "name": "",
        "type": "uint64",
        "internalType": "uint64"
      }
    ],
    "stateMutability": "view"
  },
  {
    "type": "function",
    "name": "roundBounds",
    "inputs": [
      {
        "name": "token",
        "type": "address",
        "internalType": "address"
      },
      {
        "name": "round",
        "type": "uint64",
        "internalType": "uint64"
      }
    ],
    "outputs": [
      {
        "name": "start",
        "type": "uint64",
        "internalType": "uint64"
      },
      {
        "name": "end",
        "type": "uint64",
        "internalType": "uint64"
      }
    ],
    "stateMutability": "view"
  },
  {
    "type": "function",
    "name": "roundOf",
    "inputs": [
      {
        "name": "token",
        "type": "address",
        "internalType": "address"
      },
      {
        "name": "r",
        "type": "uint64",
        "internalType": "uint64"
      }
    ],
    "outputs": [
      {
        "name": "",
        "type": "tuple",
        "internalType": "struct SinjohRaffles.Round",
        "components": [
          {
            "name": "root",
            "type": "bytes32",
            "internalType": "bytes32"
          },
          {
            "name": "key",
            "type": "uint256[2]",
            "internalType": "uint256[2]"
          },
          {
            "name": "totalTickets",
            "type": "uint256",
            "internalType": "uint256"
          },
          {
            "name": "previousDrawRound",
            "type": "uint64",
            "internalType": "uint64"
          },
          {
            "name": "holders",
            "type": "uint32",
            "internalType": "uint32"
          },
          {
            "name": "priorWinnersHolding",
            "type": "uint32",
            "internalType": "uint32"
          },
          {
            "name": "drawn",
            "type": "bool",
            "internalType": "bool"
          },
          {
            "name": "assets",
            "type": "address[]",
            "internalType": "address[]"
          },
          {
            "name": "prizes",
            "type": "uint256[]",
            "internalType": "uint256[]"
          }
        ]
      }
    ],
    "stateMutability": "view"
  },
  {
    "type": "function",
    "name": "segments",
    "inputs": [
      {
        "name": "token",
        "type": "address",
        "internalType": "address"
      }
    ],
    "outputs": [
      {
        "name": "",
        "type": "tuple[]",
        "internalType": "struct RewardPotsBase.Segment[]",
        "components": [
          {
            "name": "firstRound",
            "type": "uint64",
            "internalType": "uint64"
          },
          {
            "name": "start",
            "type": "uint64",
            "internalType": "uint64"
          },
          {
            "name": "frequency",
            "type": "uint32",
            "internalType": "uint32"
          }
        ]
      }
    ],
    "stateMutability": "view"
  },
  {
    "type": "function",
    "name": "settings",
    "inputs": [],
    "outputs": [
      {
        "name": "",
        "type": "address",
        "internalType": "address"
      }
    ],
    "stateMutability": "view"
  },
  {
    "type": "function",
    "name": "settingsFor",
    "inputs": [
      {
        "name": "token",
        "type": "address",
        "internalType": "address"
      },
      {
        "name": "round",
        "type": "uint64",
        "internalType": "uint64"
      }
    ],
    "outputs": [
      {
        "name": "",
        "type": "tuple",
        "internalType": "struct SinjohRaffles.Settings",
        "components": [
          {
            "name": "ticketSize",
            "type": "uint256",
            "internalType": "uint256"
          },
          {
            "name": "prizeShareBps",
            "type": "uint16",
            "internalType": "uint16"
          },
          {
            "name": "winners",
            "type": "uint8",
            "internalType": "uint8"
          },
          {
            "name": "taxBps",
            "type": "uint16",
            "internalType": "uint16"
          },
          {
            "name": "taxRecipient",
            "type": "address",
            "internalType": "address"
          },
          {
            "name": "recipientShareBps",
            "type": "uint16",
            "internalType": "uint16"
          },
          {
            "name": "mysteryStock",
            "type": "bool",
            "internalType": "bool"
          }
        ]
      }
    ],
    "stateMutability": "view"
  },
  {
    "type": "function",
    "name": "winnersOf",
    "inputs": [
      {
        "name": "token",
        "type": "address",
        "internalType": "address"
      },
      {
        "name": "r",
        "type": "uint64",
        "internalType": "uint64"
      }
    ],
    "outputs": [
      {
        "name": "",
        "type": "bytes32[]",
        "internalType": "bytes32[]"
      }
    ],
    "stateMutability": "view"
  },
  {
    "type": "event",
    "name": "Configured",
    "inputs": [
      {
        "name": "token",
        "type": "address",
        "indexed": true,
        "internalType": "address"
      },
      {
        "name": "firstRound",
        "type": "uint64",
        "indexed": false,
        "internalType": "uint64"
      },
      {
        "name": "frequency",
        "type": "uint32",
        "indexed": false,
        "internalType": "uint32"
      },
      {
        "name": "settings",
        "type": "tuple",
        "indexed": false,
        "internalType": "struct SinjohRaffles.Settings",
        "components": [
          {
            "name": "ticketSize",
            "type": "uint256",
            "internalType": "uint256"
          },
          {
            "name": "prizeShareBps",
            "type": "uint16",
            "internalType": "uint16"
          },
          {
            "name": "winners",
            "type": "uint8",
            "internalType": "uint8"
          },
          {
            "name": "taxBps",
            "type": "uint16",
            "internalType": "uint16"
          },
          {
            "name": "taxRecipient",
            "type": "address",
            "internalType": "address"
          },
          {
            "name": "recipientShareBps",
            "type": "uint16",
            "internalType": "uint16"
          },
          {
            "name": "mysteryStock",
            "type": "bool",
            "internalType": "bool"
          }
        ]
      },
      {
        "name": "exclusions",
        "type": "address[]",
        "indexed": false,
        "internalType": "address[]"
      }
    ],
    "anonymous": false
  },
  {
    "type": "event",
    "name": "CreditPaid",
    "inputs": [
      {
        "name": "token",
        "type": "address",
        "indexed": true,
        "internalType": "address"
      },
      {
        "name": "account",
        "type": "address",
        "indexed": false,
        "internalType": "address"
      },
      {
        "name": "hook",
        "type": "address",
        "indexed": false,
        "internalType": "address"
      },
      {
        "name": "poolId",
        "type": "bytes32",
        "indexed": false,
        "internalType": "PoolId"
      },
      {
        "name": "asset",
        "type": "address",
        "indexed": false,
        "internalType": "address"
      },
      {
        "name": "amount",
        "type": "uint256",
        "indexed": false,
        "internalType": "uint256"
      }
    ],
    "anonymous": false
  },
  {
    "type": "event",
    "name": "CreditRecorded",
    "inputs": [
      {
        "name": "token",
        "type": "address",
        "indexed": true,
        "internalType": "address"
      },
      {
        "name": "round",
        "type": "uint64",
        "indexed": true,
        "internalType": "uint64"
      },
      {
        "name": "key",
        "type": "bytes32",
        "indexed": false,
        "internalType": "bytes32"
      },
      {
        "name": "asset",
        "type": "address",
        "indexed": false,
        "internalType": "address"
      },
      {
        "name": "amount",
        "type": "uint256",
        "indexed": false,
        "internalType": "uint256"
      }
    ],
    "anonymous": false
  },
  {
    "type": "event",
    "name": "Drawn",
    "inputs": [
      {
        "name": "token",
        "type": "address",
        "indexed": true,
        "internalType": "address"
      },
      {
        "name": "round",
        "type": "uint64",
        "indexed": true,
        "internalType": "uint64"
      },
      {
        "name": "output",
        "type": "uint256",
        "indexed": false,
        "internalType": "uint256"
      },
      {
        "name": "winners",
        "type": "uint256",
        "indexed": false,
        "internalType": "uint256"
      }
    ],
    "anonymous": false
  },
  {
    "type": "event",
    "name": "Funded",
    "inputs": [
      {
        "name": "token",
        "type": "address",
        "indexed": true,
        "internalType": "address"
      },
      {
        "name": "asset",
        "type": "address",
        "indexed": true,
        "internalType": "address"
      },
      {
        "name": "from",
        "type": "address",
        "indexed": true,
        "internalType": "address"
      },
      {
        "name": "amount",
        "type": "uint256",
        "indexed": false,
        "internalType": "uint256"
      },
      {
        "name": "cumulative",
        "type": "uint256",
        "indexed": false,
        "internalType": "uint256"
      }
    ],
    "anonymous": false
  },
  {
    "type": "event",
    "name": "MysteryPaid",
    "inputs": [
      {
        "name": "token",
        "type": "address",
        "indexed": true,
        "internalType": "address"
      },
      {
        "name": "round",
        "type": "uint64",
        "indexed": true,
        "internalType": "uint64"
      },
      {
        "name": "index",
        "type": "uint256",
        "indexed": false,
        "internalType": "uint256"
      },
      {
        "name": "amountIn",
        "type": "uint256",
        "indexed": false,
        "internalType": "uint256"
      },
      {
        "name": "stockOut",
        "type": "uint256",
        "indexed": false,
        "internalType": "uint256"
      }
    ],
    "anonymous": false
  },
  {
    "type": "event",
    "name": "MysteryRecorded",
    "inputs": [
      {
        "name": "token",
        "type": "address",
        "indexed": true,
        "internalType": "address"
      },
      {
        "name": "round",
        "type": "uint64",
        "indexed": true,
        "internalType": "uint64"
      },
      {
        "name": "index",
        "type": "uint256",
        "indexed": false,
        "internalType": "uint256"
      },
      {
        "name": "amount",
        "type": "uint256",
        "indexed": false,
        "internalType": "uint256"
      },
      {
        "name": "pathId",
        "type": "uint256",
        "indexed": false,
        "internalType": "uint256"
      }
    ],
    "anonymous": false
  },
  {
    "type": "event",
    "name": "ScheduleSet",
    "inputs": [
      {
        "name": "token",
        "type": "address",
        "indexed": true,
        "internalType": "address"
      },
      {
        "name": "firstRound",
        "type": "uint64",
        "indexed": false,
        "internalType": "uint64"
      },
      {
        "name": "start",
        "type": "uint64",
        "indexed": false,
        "internalType": "uint64"
      },
      {
        "name": "frequency",
        "type": "uint32",
        "indexed": false,
        "internalType": "uint32"
      }
    ],
    "anonymous": false
  },
  {
    "type": "event",
    "name": "TicketsPosted",
    "inputs": [
      {
        "name": "token",
        "type": "address",
        "indexed": true,
        "internalType": "address"
      },
      {
        "name": "round",
        "type": "uint64",
        "indexed": true,
        "internalType": "uint64"
      },
      {
        "name": "skippedFrom",
        "type": "uint64",
        "indexed": false,
        "internalType": "uint64"
      },
      {
        "name": "skippedTo",
        "type": "uint64",
        "indexed": false,
        "internalType": "uint64"
      },
      {
        "name": "post",
        "type": "tuple",
        "indexed": false,
        "internalType": "struct SinjohRaffles.TicketPost",
        "components": [
          {
            "name": "round",
            "type": "uint64",
            "internalType": "uint64"
          },
          {
            "name": "root",
            "type": "bytes32",
            "internalType": "bytes32"
          },
          {
            "name": "contentHash",
            "type": "bytes32",
            "internalType": "bytes32"
          },
          {
            "name": "totalTickets",
            "type": "uint256",
            "internalType": "uint256"
          },
          {
            "name": "holders",
            "type": "uint32",
            "internalType": "uint32"
          },
          {
            "name": "previousDrawRound",
            "type": "uint64",
            "internalType": "uint64"
          },
          {
            "name": "priorWinnersHolding",
            "type": "uint32",
            "internalType": "uint32"
          },
          {
            "name": "assets",
            "type": "address[]",
            "internalType": "address[]"
          }
        ]
      },
      {
        "name": "key",
        "type": "uint256[2]",
        "indexed": false,
        "internalType": "uint256[2]"
      },
      {
        "name": "prizes",
        "type": "uint256[]",
        "indexed": false,
        "internalType": "uint256[]"
      }
    ],
    "anonymous": false
  },
  {
    "type": "event",
    "name": "WinnerDrawn",
    "inputs": [
      {
        "name": "token",
        "type": "address",
        "indexed": true,
        "internalType": "address"
      },
      {
        "name": "round",
        "type": "uint64",
        "indexed": true,
        "internalType": "uint64"
      },
      {
        "name": "index",
        "type": "uint256",
        "indexed": false,
        "internalType": "uint256"
      },
      {
        "name": "account",
        "type": "address",
        "indexed": false,
        "internalType": "address"
      },
      {
        "name": "hook",
        "type": "address",
        "indexed": false,
        "internalType": "address"
      },
      {
        "name": "poolId",
        "type": "bytes32",
        "indexed": false,
        "internalType": "PoolId"
      }
    ],
    "anonymous": false
  },
  {
    "type": "error",
    "name": "AlreadyDrawn",
    "inputs": [
      {
        "name": "round",
        "type": "uint64",
        "internalType": "uint64"
      }
    ]
  },
  {
    "type": "error",
    "name": "BadAssets",
    "inputs": []
  },
  {
    "type": "error",
    "name": "BadFrequency",
    "inputs": [
      {
        "name": "frequency",
        "type": "uint32",
        "internalType": "uint32"
      }
    ]
  },
  {
    "type": "error",
    "name": "BadProof",
    "inputs": []
  },
  {
    "type": "error",
    "name": "BadRandomness",
    "inputs": []
  },
  {
    "type": "error",
    "name": "BadSettings",
    "inputs": []
  },
  {
    "type": "error",
    "name": "BadTickets",
    "inputs": []
  },
  {
    "type": "error",
    "name": "NoCredit",
    "inputs": []
  },
  {
    "type": "error",
    "name": "NotAttester",
    "inputs": [
      {
        "name": "caller",
        "type": "address",
        "internalType": "address"
      }
    ]
  },
  {
    "type": "error",
    "name": "NotConfigured",
    "inputs": [
      {
        "name": "token",
        "type": "address",
        "internalType": "address"
      }
    ]
  },
  {
    "type": "error",
    "name": "NotKeeper",
    "inputs": [
      {
        "name": "caller",
        "type": "address",
        "internalType": "address"
      }
    ]
  },
  {
    "type": "error",
    "name": "NotPosted",
    "inputs": [
      {
        "name": "round",
        "type": "uint64",
        "internalType": "uint64"
      }
    ]
  },
  {
    "type": "error",
    "name": "NotPriorWinner",
    "inputs": []
  },
  {
    "type": "error",
    "name": "NotRoute",
    "inputs": [
      {
        "name": "caller",
        "type": "address",
        "internalType": "address"
      }
    ]
  },
  {
    "type": "error",
    "name": "OverFunds",
    "inputs": [
      {
        "name": "asset",
        "type": "address",
        "internalType": "address"
      },
      {
        "name": "requested",
        "type": "uint256",
        "internalType": "uint256"
      },
      {
        "name": "available",
        "type": "uint256",
        "internalType": "uint256"
      }
    ]
  },
  {
    "type": "error",
    "name": "Paused",
    "inputs": [
      {
        "name": "token",
        "type": "address",
        "internalType": "address"
      }
    ]
  },
  {
    "type": "error",
    "name": "PaymentFailed",
    "inputs": []
  },
  {
    "type": "error",
    "name": "ReentrancyGuardReentrantCall",
    "inputs": []
  },
  {
    "type": "error",
    "name": "RoundNotClosed",
    "inputs": [
      {
        "name": "round",
        "type": "uint64",
        "internalType": "uint64"
      }
    ]
  },
  {
    "type": "error",
    "name": "RoundOutOfOrder",
    "inputs": [
      {
        "name": "round",
        "type": "uint64",
        "internalType": "uint64"
      },
      {
        "name": "lastPosted",
        "type": "uint64",
        "internalType": "uint64"
      }
    ]
  },
  {
    "type": "error",
    "name": "SafeERC20FailedOperation",
    "inputs": [
      {
        "name": "token",
        "type": "address",
        "internalType": "address"
      }
    ]
  },
  {
    "type": "error",
    "name": "StaleWinnerHistory",
    "inputs": [
      {
        "name": "expected",
        "type": "uint64",
        "internalType": "uint64"
      },
      {
        "name": "latest",
        "type": "uint64",
        "internalType": "uint64"
      }
    ]
  },
  {
    "type": "error",
    "name": "ZeroAmount",
    "inputs": []
  }
]