{
  "_format": "hh-sol-artifact-1",
  "contractName": "IDrawBuffer",
  "sourceName": "contracts/interfaces/IDrawBuffer.sol",
  "abi": [
    {
      "anonymous": false,
      "inputs": [
        {
          "indexed": true,
          "internalType": "uint32",
          "name": "drawId",
          "type": "uint32"
        },
        {
          "components": [
            {
              "internalType": "uint256",
              "name": "winningRandomNumber",
              "type": "uint256"
            },
            {
              "internalType": "uint32",
              "name": "drawId",
              "type": "uint32"
            },
            {
              "internalType": "uint64",
              "name": "timestamp",
              "type": "uint64"
            },
            {
              "internalType": "uint64",
              "name": "beaconPeriodStartedAt",
              "type": "uint64"
            },
            {
              "internalType": "uint32",
              "name": "beaconPeriodSeconds",
              "type": "uint32"
            }
          ],
          "indexed": false,
          "internalType": "struct IDrawBeacon.Draw",
          "name": "draw",
          "type": "tuple"
        }
      ],
      "name": "DrawSet",
      "type": "event"
    },
    {
      "inputs": [],
      "name": "getBufferCardinality",
      "outputs": [
        {
          "internalType": "uint32",
          "name": "",
          "type": "uint32"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "uint32",
          "name": "drawId",
          "type": "uint32"
        }
      ],
      "name": "getDraw",
      "outputs": [
        {
          "components": [
            {
              "internalType": "uint256",
              "name": "winningRandomNumber",
              "type": "uint256"
            },
            {
              "internalType": "uint32",
              "name": "drawId",
              "type": "uint32"
            },
            {
              "internalType": "uint64",
              "name": "timestamp",
              "type": "uint64"
            },
            {
              "internalType": "uint64",
              "name": "beaconPeriodStartedAt",
              "type": "uint64"
            },
            {
              "internalType": "uint32",
              "name": "beaconPeriodSeconds",
              "type": "uint32"
            }
          ],
          "internalType": "struct IDrawBeacon.Draw",
          "name": "",
          "type": "tuple"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "getDrawCount",
      "outputs": [
        {
          "internalType": "uint32",
          "name": "",
          "type": "uint32"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "uint32[]",
          "name": "drawIds",
          "type": "uint32[]"
        }
      ],
      "name": "getDraws",
      "outputs": [
        {
          "components": [
            {
              "internalType": "uint256",
              "name": "winningRandomNumber",
              "type": "uint256"
            },
            {
              "internalType": "uint32",
              "name": "drawId",
              "type": "uint32"
            },
            {
              "internalType": "uint64",
              "name": "timestamp",
              "type": "uint64"
            },
            {
              "internalType": "uint64",
              "name": "beaconPeriodStartedAt",
              "type": "uint64"
            },
            {
              "internalType": "uint32",
              "name": "beaconPeriodSeconds",
              "type": "uint32"
            }
          ],
          "internalType": "struct IDrawBeacon.Draw[]",
          "name": "",
          "type": "tuple[]"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "getNewestDraw",
      "outputs": [
        {
          "components": [
            {
              "internalType": "uint256",
              "name": "winningRandomNumber",
              "type": "uint256"
            },
            {
              "internalType": "uint32",
              "name": "drawId",
              "type": "uint32"
            },
            {
              "internalType": "uint64",
              "name": "timestamp",
              "type": "uint64"
            },
            {
              "internalType": "uint64",
              "name": "beaconPeriodStartedAt",
              "type": "uint64"
            },
            {
              "internalType": "uint32",
              "name": "beaconPeriodSeconds",
              "type": "uint32"
            }
          ],
          "internalType": "struct IDrawBeacon.Draw",
          "name": "",
          "type": "tuple"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "getOldestDraw",
      "outputs": [
        {
          "components": [
            {
              "internalType": "uint256",
              "name": "winningRandomNumber",
              "type": "uint256"
            },
            {
              "internalType": "uint32",
              "name": "drawId",
              "type": "uint32"
            },
            {
              "internalType": "uint64",
              "name": "timestamp",
              "type": "uint64"
            },
            {
              "internalType": "uint64",
              "name": "beaconPeriodStartedAt",
              "type": "uint64"
            },
            {
              "internalType": "uint32",
              "name": "beaconPeriodSeconds",
              "type": "uint32"
            }
          ],
          "internalType": "struct IDrawBeacon.Draw",
          "name": "",
          "type": "tuple"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "components": [
            {
              "internalType": "uint256",
              "name": "winningRandomNumber",
              "type": "uint256"
            },
            {
              "internalType": "uint32",
              "name": "drawId",
              "type": "uint32"
            },
            {
              "internalType": "uint64",
              "name": "timestamp",
              "type": "uint64"
            },
            {
              "internalType": "uint64",
              "name": "beaconPeriodStartedAt",
              "type": "uint64"
            },
            {
              "internalType": "uint32",
              "name": "beaconPeriodSeconds",
              "type": "uint32"
            }
          ],
          "internalType": "struct IDrawBeacon.Draw",
          "name": "draw",
          "type": "tuple"
        }
      ],
      "name": "pushDraw",
      "outputs": [
        {
          "internalType": "uint32",
          "name": "",
          "type": "uint32"
        }
      ],
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "inputs": [
        {
          "components": [
            {
              "internalType": "uint256",
              "name": "winningRandomNumber",
              "type": "uint256"
            },
            {
              "internalType": "uint32",
              "name": "drawId",
              "type": "uint32"
            },
            {
              "internalType": "uint64",
              "name": "timestamp",
              "type": "uint64"
            },
            {
              "internalType": "uint64",
              "name": "beaconPeriodStartedAt",
              "type": "uint64"
            },
            {
              "internalType": "uint32",
              "name": "beaconPeriodSeconds",
              "type": "uint32"
            }
          ],
          "internalType": "struct IDrawBeacon.Draw",
          "name": "newDraw",
          "type": "tuple"
        }
      ],
      "name": "setDraw",
      "outputs": [
        {
          "internalType": "uint32",
          "name": "",
          "type": "uint32"
        }
      ],
      "stateMutability": "nonpayable",
      "type": "function"
    }
  ],
  "bytecode": "0x",
  "deployedBytecode": "0x",
  "linkReferences": {},
  "deployedLinkReferences": {}
}