@chainlink/contracts/abi/v0.8/VRFSingleConsumerExample.json

Chainlink smart contracts

[
  {
    "inputs": [
      {
        "internalType": "address",
        "name": "vrfCoordinator",
        "type": "address"
      },
      {
        "internalType": "address",
        "name": "link",
        "type": "address"
      },
      {
        "internalType": "uint32",
        "name": "callbackGasLimit",
        "type": "uint32"
      },
      {
        "internalType": "uint16",
        "name": "requestConfirmations",
        "type": "uint16"
      },
      {
        "internalType": "uint32",
        "name": "numWords",
        "type": "uint32"
      },
      {
        "internalType": "bytes32",
        "name": "keyHash",
        "type": "bytes32"
      }
    ],
    "stateMutability": "nonpayable",
    "type": "constructor"
  },
  {
    "inputs": [
      {
        "internalType": "address",
        "name": "have",
        "type": "address"
      },
      {
        "internalType": "address",
        "name": "want",
        "type": "address"
      }
    ],
    "name": "OnlyCoordinatorCanFulfill",
    "type": "error"
  },
  {
    "inputs": [
      {
        "internalType": "uint256",
        "name": "amount",
        "type": "uint256"
      }
    ],
    "name": "fundAndRequestRandomWords",
    "outputs": [],
    "stateMutability": "nonpayable",
    "type": "function"
  },
  {
    "inputs": [
      {
        "internalType": "uint256",
        "name": "requestId",
        "type": "uint256"
      },
      {
        "internalType": "uint256[]",
        "name": "randomWords",
        "type": "uint256[]"
      }
    ],
    "name": "rawFulfillRandomWords",
    "outputs": [],
    "stateMutability": "nonpayable",
    "type": "function"
  },
  {
    "inputs": [],
    "name": "requestRandomWords",
    "outputs": [],
    "stateMutability": "nonpayable",
    "type": "function"
  },
  {
    "inputs": [
      {
        "internalType": "uint256",
        "name": "",
        "type": "uint256"
      }
    ],
    "name": "s_randomWords",
    "outputs": [
      {
        "internalType": "uint256",
        "name": "",
        "type": "uint256"
      }
    ],
    "stateMutability": "view",
    "type": "function"
  },
  {
    "inputs": [],
    "name": "s_requestConfig",
    "outputs": [
      {
        "internalType": "uint64",
        "name": "subId",
        "type": "uint64"
      },
      {
        "internalType": "uint32",
        "name": "callbackGasLimit",
        "type": "uint32"
      },
      {
        "internalType": "uint16",
        "name": "requestConfirmations",
        "type": "uint16"
      },
      {
        "internalType": "uint32",
        "name": "numWords",
        "type": "uint32"
      },
      {
        "internalType": "bytes32",
        "name": "keyHash",
        "type": "bytes32"
      }
    ],
    "stateMutability": "view",
    "type": "function"
  },
  {
    "inputs": [],
    "name": "s_requestId",
    "outputs": [
      {
        "internalType": "uint256",
        "name": "",
        "type": "uint256"
      }
    ],
    "stateMutability": "view",
    "type": "function"
  },
  {
    "inputs": [],
    "name": "subscribe",
    "outputs": [],
    "stateMutability": "nonpayable",
    "type": "function"
  },
  {
    "inputs": [
      {
        "internalType": "uint256",
        "name": "amount",
        "type": "uint256"
      }
    ],
    "name": "topUpSubscription",
    "outputs": [],
    "stateMutability": "nonpayable",
    "type": "function"
  },
  {
    "inputs": [
      {
        "internalType": "address",
        "name": "to",
        "type": "address"
      }
    ],
    "name": "unsubscribe",
    "outputs": [],
    "stateMutability": "nonpayable",
    "type": "function"
  },
  {
    "inputs": [
      {
        "internalType": "uint256",
        "name": "amount",
        "type": "uint256"
      },
      {
        "internalType": "address",
        "name": "to",
        "type": "address"
      }
    ],
    "name": "withdraw",
    "outputs": [],
    "stateMutability": "nonpayable",
    "type": "function"
  }
]