[
    "constructor()",
    "error ProposedOwnable__onlyOwner_notOwner()",
    "error ProposedOwnable__onlyProposed_notProposedOwner()",
    "error ProposedOwnable__ownershipDelayElapsed_delayNotElapsed()",
    "error ProposedOwnable__proposeNewOwner_invalidProposal()",
    "error ProposedOwnable__proposeNewOwner_noOwnershipChange()",
    "error ProposedOwnable__renounceOwnership_invalidProposal()",
    "error ProposedOwnable__renounceOwnership_noProposal()",
    "event OwnershipProposed(address indexed)",
    "event OwnershipTransferred(address indexed,address indexed)",
    "event WatcherAdded(address)",
    "event WatcherRemoved(address)",
    "function acceptProposedOwner()",
    "function addWatcher(address)",
    "function delay() view returns (uint256)",
    "function isWatcher(address) view returns (bool)",
    "function owner() view returns (address)",
    "function proposeNewOwner(address)",
    "function proposed() view returns (address)",
    "function proposedTimestamp() view returns (uint256)",
    "function removeWatcher(address)",
    "function renounceOwnership()",
    "function renounced() view returns (bool)"
]