[
  {
    "type": "constructor",
    "inputs": [
      {
        "name": "_protocolOwner",
        "type": "address",
        "internalType": "address"
      }
    ],
    "stateMutability": "nonpayable"
  },
  {
    "type": "function",
    "name": "approveAction",
    "inputs": [
      {
        "name": "_action",
        "type": "address",
        "internalType": "address"
      }
    ],
    "outputs": [],
    "stateMutability": "nonpayable"
  },
  {
    "type": "function",
    "name": "approvedActions",
    "inputs": [
      {
        "name": "_action",
        "type": "address",
        "internalType": "address"
      }
    ],
    "outputs": [
      {
        "name": "_approved",
        "type": "bool",
        "internalType": "bool"
      }
    ],
    "stateMutability": "view"
  },
  {
    "type": "function",
    "name": "cancelOwnershipHandover",
    "inputs": [],
    "outputs": [],
    "stateMutability": "payable"
  },
  {
    "type": "function",
    "name": "completeOwnershipHandover",
    "inputs": [
      {
        "name": "pendingOwner",
        "type": "address",
        "internalType": "address"
      }
    ],
    "outputs": [],
    "stateMutability": "payable"
  },
  {
    "type": "function",
    "name": "owner",
    "inputs": [],
    "outputs": [
      {
        "name": "result",
        "type": "address",
        "internalType": "address"
      }
    ],
    "stateMutability": "view"
  },
  {
    "type": "function",
    "name": "ownershipHandoverExpiresAt",
    "inputs": [
      {
        "name": "pendingOwner",
        "type": "address",
        "internalType": "address"
      }
    ],
    "outputs": [
      {
        "name": "result",
        "type": "uint256",
        "internalType": "uint256"
      }
    ],
    "stateMutability": "view"
  },
  {
    "type": "function",
    "name": "renounceOwnership",
    "inputs": [],
    "outputs": [],
    "stateMutability": "payable"
  },
  {
    "type": "function",
    "name": "requestOwnershipHandover",
    "inputs": [],
    "outputs": [],
    "stateMutability": "payable"
  },
  {
    "type": "function",
    "name": "transferOwnership",
    "inputs": [
      {
        "name": "newOwner",
        "type": "address",
        "internalType": "address"
      }
    ],
    "outputs": [],
    "stateMutability": "payable"
  },
  {
    "type": "function",
    "name": "unapproveAction",
    "inputs": [
      {
        "name": "_action",
        "type": "address",
        "internalType": "address"
      }
    ],
    "outputs": [],
    "stateMutability": "nonpayable"
  },
  {
    "type": "event",
    "name": "ActionApproved",
    "inputs": [
      {
        "name": "_action",
        "type": "address",
        "indexed": true,
        "internalType": "address"
      }
    ],
    "anonymous": false
  },
  {
    "type": "event",
    "name": "ActionUnapproved",
    "inputs": [
      {
        "name": "_action",
        "type": "address",
        "indexed": true,
        "internalType": "address"
      }
    ],
    "anonymous": false
  },
  {
    "type": "event",
    "name": "OwnershipHandoverCanceled",
    "inputs": [
      {
        "name": "pendingOwner",
        "type": "address",
        "indexed": true,
        "internalType": "address"
      }
    ],
    "anonymous": false
  },
  {
    "type": "event",
    "name": "OwnershipHandoverRequested",
    "inputs": [
      {
        "name": "pendingOwner",
        "type": "address",
        "indexed": true,
        "internalType": "address"
      }
    ],
    "anonymous": false
  },
  {
    "type": "event",
    "name": "OwnershipTransferred",
    "inputs": [
      {
        "name": "oldOwner",
        "type": "address",
        "indexed": true,
        "internalType": "address"
      },
      {
        "name": "newOwner",
        "type": "address",
        "indexed": true,
        "internalType": "address"
      }
    ],
    "anonymous": false
  },
  {
    "type": "error",
    "name": "AlreadyInitialized",
    "inputs": []
  },
  {
    "type": "error",
    "name": "NewOwnerIsZeroAddress",
    "inputs": []
  },
  {
    "type": "error",
    "name": "NoHandoverRequest",
    "inputs": []
  },
  {
    "type": "error",
    "name": "Unauthorized",
    "inputs": []
  }
]