[
  {
    "inputs": [],
    "name": "getRandomNumber",
    "outputs": [
      {
        "internalType": "uint256",
        "name": "_randomNumber",
        "type": "uint256"
      },
      {
        "internalType": "bool",
        "name": "_isSecureRandom",
        "type": "bool"
      },
      {
        "internalType": "uint256",
        "name": "_randomTimestamp",
        "type": "uint256"
      }
    ],
    "stateMutability": "view",
    "type": "function"
  },
  {
    "inputs": [
      {
        "internalType": "uint256",
        "name": "_votingRoundId",
        "type": "uint256"
      }
    ],
    "name": "getRandomNumberHistorical",
    "outputs": [
      {
        "internalType": "uint256",
        "name": "_randomNumber",
        "type": "uint256"
      },
      {
        "internalType": "bool",
        "name": "_isSecureRandom",
        "type": "bool"
      },
      {
        "internalType": "uint256",
        "name": "_randomTimestamp",
        "type": "uint256"
      }
    ],
    "stateMutability": "view",
    "type": "function"
  }
]