APE Price: $0.57 (-1.58%)

Contract

0x03a7DC929FDFd2b67a837A498Ac0CE38d140c16C

Overview

APE Balance

Apechain LogoApechain LogoApechain Logo0.01 APE

APE Value

Less Than $0.01 (@ $0.57/APE)

Multichain Info

No addresses found
Transaction Hash
Method
Block
From
To
Initialize110130512025-03-06 4:55:3518 hrs ago1741236935IN
0x03a7DC92...8d140c16C
0 APE0.0017925125.42069

Latest 1 internal transaction

Parent Transaction Hash Block From To
110132282025-03-06 5:00:4517 hrs ago1741237245
0x03a7DC92...8d140c16C
0.01 APE

Loading...
Loading

Similar Match Source Code
This contract matches the deployed Bytecode of the Source Code for Contract 0x2F8b172E...2b6611524
The constructor portion of the code might be different and could alter the actual behaviour of the contract

Contract Name:
PrizePool

Compiler Version
v0.8.23+commit.f704f362

Optimization Enabled:
Yes with 200 runs

Other Settings:
paris EvmVersion
File 1 of 9 : PrizePool.sol
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.19;

import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/security/ReentrancyGuard.sol";
import "@openzeppelin/contracts/token/ERC721/IERC721.sol";
import "./interfaces/IPrizePool.sol";
import "./interfaces/IDungeonEntry.sol";
import "./interfaces/IDungeonGame.sol";

/// @title PrizePool
/// @notice Manages entry fees and prize distribution for successful dungeon runs
contract PrizePool is IPrizePool, Ownable, ReentrancyGuard {
    // State variables
    uint256 private constant MIN_ENTRY_FEE = 0.01 ether;
    uint256 private constant MAX_ENTRY_FEE = 1 ether;
    uint256 private constant WINNER_SHARE = 80; // 80% of entry fees go to winners
    uint256 private constant TREASURY_SHARE = 20; // 20% goes to treasury

    uint256 private entryFee;
    uint256 private totalEntryFees;
    uint256 private totalPrizesPaid;
    uint256 private currentRunPrizePool;
    uint256 private treasuryBalance;

    address private dungeonEntry;
    address private dungeonGame;
    bool private initialized;

    // Mapping to track unclaimed prizes per NFT
    mapping(address => mapping(uint256 => uint256)) private unclaimedPrizes;
    // Mapping to track if an NFT has claimed its prize for the current run
    mapping(address => mapping(uint256 => bool)) private hasClaimedCurrentRun;

    // Events
    event EntryFeeUpdated(uint256 newFee);
    event PrizePoolUpdated(uint256 newPool);
    event PrizeClaimed(address indexed collection, uint256 indexed tokenId, uint256 amount);
    event TreasuryWithdrawn(uint256 amount);
    event PrizePoolInitialized(address indexed dungeonEntry, address indexed dungeonGame);

    constructor(
        uint256 _entryFee,
        uint256 _winnerShare
    ) Ownable() {
        require(_entryFee >= MIN_ENTRY_FEE && _entryFee <= MAX_ENTRY_FEE, "Invalid entry fee");
        entryFee = _entryFee;
    }

    /// @notice Initialize the PrizePool with required contract addresses
    /// @param _dungeonEntry Address of the DungeonEntry contract
    /// @param _dungeonGame Address of the DungeonGame contract
    function initialize(
        address _dungeonEntry,
        address _dungeonGame
    ) external onlyOwner {
        require(!initialized, "Already initialized");
        require(_dungeonEntry != address(0), "Invalid DungeonEntry address");
        require(_dungeonGame != address(0), "Invalid DungeonGame address");
        
        dungeonEntry = _dungeonEntry;
        dungeonGame = _dungeonGame;
        initialized = true;
        
        emit PrizePoolInitialized(_dungeonEntry, _dungeonGame);
    }

    /// @notice Updates the entry fee for dungeon runs
    /// @param newFee The new entry fee in wei
    function updateEntryFee(uint256 newFee) external onlyOwner {
        require(newFee >= MIN_ENTRY_FEE && newFee <= MAX_ENTRY_FEE, "Invalid entry fee");
        entryFee = newFee;
        emit EntryFeeUpdated(newFee);
    }

    /// @notice Records entry fee payment
    function depositEntryFee(address collection, uint256 tokenId) external payable {
        require(initialized, "Not initialized");
        require(msg.sender == dungeonEntry, "Only DungeonEntry can record fees");
        require(msg.value == entryFee, "Incorrect entry fee");
        
        currentRunPrizePool += msg.value;
        totalEntryFees += msg.value;
        
        // Calculate treasury share
        uint256 treasuryShare = (msg.value * TREASURY_SHARE) / 100;
        treasuryBalance += treasuryShare;
        
        emit PrizePoolUpdated(currentRunPrizePool);
    }

    /// @notice Register a winner for prize distribution
    function registerWinner(address collection, uint256 tokenId, uint256 amount) external {
        require(initialized, "Not initialized");
        require(msg.sender == dungeonGame, "Only DungeonGame can register winners");
        require(!hasClaimedCurrentRun[collection][tokenId], "Already claimed for this run");
        
        // Calculate prize share
        uint256 prizeShare = (currentRunPrizePool * WINNER_SHARE) / 100;
        unclaimedPrizes[collection][tokenId] += prizeShare;
        hasClaimedCurrentRun[collection][tokenId] = true;
        
        emit PrizePoolUpdated(currentRunPrizePool);
    }

    /// @notice Claims unclaimed prize for an NFT
    /// @param collection The NFT collection address
    /// @param tokenId The NFT token ID
    function claimPrize(address collection, uint256 tokenId) external nonReentrant {
        require(initialized, "Not initialized");
        require(IERC721(collection).ownerOf(tokenId) == msg.sender, "Not NFT owner");
        uint256 prize = unclaimedPrizes[collection][tokenId];
        require(prize > 0, "No unclaimed prize");
        
        unclaimedPrizes[collection][tokenId] = 0;
        totalPrizesPaid += prize;
        
        (bool success, ) = msg.sender.call{value: prize}("");
        require(success, "Transfer failed");
        
        emit PrizeClaimed(collection, tokenId, prize);
    }

    /// @notice Withdraws treasury balance to owner
    function withdrawTreasury() external onlyOwner nonReentrant {
        require(initialized, "Not initialized");
        uint256 amount = treasuryBalance;
        require(amount > 0, "No treasury balance");
        
        treasuryBalance = 0;
        
        (bool success, ) = msg.sender.call{value: amount}("");
        require(success, "Transfer failed");
        
        emit TreasuryWithdrawn(amount);
    }

    /// @notice Gets the current entry fee
    function getEntryFee() external view returns (uint256) {
        return entryFee;
    }

    /// @notice Gets the current prize pool amount
    function getCurrentPrizePool() external view returns (uint256) {
        return currentRunPrizePool;
    }

    /// @notice Gets total entry fees collected
    function getTotalEntryFees() external view returns (uint256) {
        return totalEntryFees;
    }

    /// @notice Gets total prizes paid out
    function getTotalPrizesPaid() external view returns (uint256) {
        return totalPrizesPaid;
    }

    /// @notice Gets current treasury balance
    function getTreasuryBalance() external view returns (uint256) {
        return treasuryBalance;
    }

    /// @notice Get the claimable prize amount for an NFT
    function getClaimablePrize(address collection, uint256 tokenId) external view returns (uint256) {
        return unclaimedPrizes[collection][tokenId];
    }

    /// @notice Check if an NFT has an unclaimed prize
    function hasUnclaimedPrize(address collection, uint256 tokenId) external view returns (bool) {
        return unclaimedPrizes[collection][tokenId] > 0;
    }
}

File 2 of 9 : Ownable.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (access/Ownable.sol)

pragma solidity ^0.8.0;

import "../utils/Context.sol";

/**
 * @dev Contract module which provides a basic access control mechanism, where
 * there is an account (an owner) that can be granted exclusive access to
 * specific functions.
 *
 * By default, the owner account will be the one that deploys the contract. This
 * can later be changed with {transferOwnership}.
 *
 * This module is used through inheritance. It will make available the modifier
 * `onlyOwner`, which can be applied to your functions to restrict their use to
 * the owner.
 */
abstract contract Ownable is Context {
    address private _owner;

    event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);

    /**
     * @dev Initializes the contract setting the deployer as the initial owner.
     */
    constructor() {
        _transferOwnership(_msgSender());
    }

    /**
     * @dev Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        _checkOwner();
        _;
    }

    /**
     * @dev Returns the address of the current owner.
     */
    function owner() public view virtual returns (address) {
        return _owner;
    }

    /**
     * @dev Throws if the sender is not the owner.
     */
    function _checkOwner() internal view virtual {
        require(owner() == _msgSender(), "Ownable: caller is not the owner");
    }

    /**
     * @dev Leaves the contract without owner. It will not be possible to call
     * `onlyOwner` functions anymore. Can only be called by the current owner.
     *
     * NOTE: Renouncing ownership will leave the contract without an owner,
     * thereby removing any functionality that is only available to the owner.
     */
    function renounceOwnership() public virtual onlyOwner {
        _transferOwnership(address(0));
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Can only be called by the current owner.
     */
    function transferOwnership(address newOwner) public virtual onlyOwner {
        require(newOwner != address(0), "Ownable: new owner is the zero address");
        _transferOwnership(newOwner);
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Internal function without access restriction.
     */
    function _transferOwnership(address newOwner) internal virtual {
        address oldOwner = _owner;
        _owner = newOwner;
        emit OwnershipTransferred(oldOwner, newOwner);
    }
}

File 3 of 9 : ReentrancyGuard.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (security/ReentrancyGuard.sol)

pragma solidity ^0.8.0;

/**
 * @dev Contract module that helps prevent reentrant calls to a function.
 *
 * Inheriting from `ReentrancyGuard` will make the {nonReentrant} modifier
 * available, which can be applied to functions to make sure there are no nested
 * (reentrant) calls to them.
 *
 * Note that because there is a single `nonReentrant` guard, functions marked as
 * `nonReentrant` may not call one another. This can be worked around by making
 * those functions `private`, and then adding `external` `nonReentrant` entry
 * points to them.
 *
 * TIP: If you would like to learn more about reentrancy and alternative ways
 * to protect against it, check out our blog post
 * https://blog.openzeppelin.com/reentrancy-after-istanbul/[Reentrancy After Istanbul].
 */
abstract contract ReentrancyGuard {
    // Booleans are more expensive than uint256 or any type that takes up a full
    // word because each write operation emits an extra SLOAD to first read the
    // slot's contents, replace the bits taken up by the boolean, and then write
    // back. This is the compiler's defense against contract upgrades and
    // pointer aliasing, and it cannot be disabled.

    // The values being non-zero value makes deployment a bit more expensive,
    // but in exchange the refund on every call to nonReentrant will be lower in
    // amount. Since refunds are capped to a percentage of the total
    // transaction's gas, it is best to keep them low in cases like this one, to
    // increase the likelihood of the full refund coming into effect.
    uint256 private constant _NOT_ENTERED = 1;
    uint256 private constant _ENTERED = 2;

    uint256 private _status;

    constructor() {
        _status = _NOT_ENTERED;
    }

    /**
     * @dev Prevents a contract from calling itself, directly or indirectly.
     * Calling a `nonReentrant` function from another `nonReentrant`
     * function is not supported. It is possible to prevent this from happening
     * by making the `nonReentrant` function external, and making it call a
     * `private` function that does the actual work.
     */
    modifier nonReentrant() {
        _nonReentrantBefore();
        _;
        _nonReentrantAfter();
    }

    function _nonReentrantBefore() private {
        // On the first call to nonReentrant, _status will be _NOT_ENTERED
        require(_status != _ENTERED, "ReentrancyGuard: reentrant call");

        // Any calls to nonReentrant after this point will fail
        _status = _ENTERED;
    }

    function _nonReentrantAfter() private {
        // By storing the original value once again, a refund is triggered (see
        // https://eips.ethereum.org/EIPS/eip-2200)
        _status = _NOT_ENTERED;
    }
}

File 4 of 9 : IERC721.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (token/ERC721/IERC721.sol)

pragma solidity ^0.8.0;

import "../../utils/introspection/IERC165.sol";

/**
 * @dev Required interface of an ERC721 compliant contract.
 */
interface IERC721 is IERC165 {
    /**
     * @dev Emitted when `tokenId` token is transferred from `from` to `to`.
     */
    event Transfer(address indexed from, address indexed to, uint256 indexed tokenId);

    /**
     * @dev Emitted when `owner` enables `approved` to manage the `tokenId` token.
     */
    event Approval(address indexed owner, address indexed approved, uint256 indexed tokenId);

    /**
     * @dev Emitted when `owner` enables or disables (`approved`) `operator` to manage all of its assets.
     */
    event ApprovalForAll(address indexed owner, address indexed operator, bool approved);

    /**
     * @dev Returns the number of tokens in ``owner``'s account.
     */
    function balanceOf(address owner) external view returns (uint256 balance);

    /**
     * @dev Returns the owner of the `tokenId` token.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     */
    function ownerOf(uint256 tokenId) external view returns (address owner);

    /**
     * @dev Safely transfers `tokenId` token from `from` to `to`.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must exist and be owned by `from`.
     * - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}.
     * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId,
        bytes calldata data
    ) external;

    /**
     * @dev Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients
     * are aware of the ERC721 protocol to prevent tokens from being forever locked.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must exist and be owned by `from`.
     * - If the caller is not `from`, it must have been allowed to move this token by either {approve} or {setApprovalForAll}.
     * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId
    ) external;

    /**
     * @dev Transfers `tokenId` token from `from` to `to`.
     *
     * WARNING: Note that the caller is responsible to confirm that the recipient is capable of receiving ERC721
     * or else they may be permanently lost. Usage of {safeTransferFrom} prevents loss, though the caller must
     * understand this adds an external call which potentially creates a reentrancy vulnerability.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must be owned by `from`.
     * - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}.
     *
     * Emits a {Transfer} event.
     */
    function transferFrom(
        address from,
        address to,
        uint256 tokenId
    ) external;

    /**
     * @dev Gives permission to `to` to transfer `tokenId` token to another account.
     * The approval is cleared when the token is transferred.
     *
     * Only a single account can be approved at a time, so approving the zero address clears previous approvals.
     *
     * Requirements:
     *
     * - The caller must own the token or be an approved operator.
     * - `tokenId` must exist.
     *
     * Emits an {Approval} event.
     */
    function approve(address to, uint256 tokenId) external;

    /**
     * @dev Approve or remove `operator` as an operator for the caller.
     * Operators can call {transferFrom} or {safeTransferFrom} for any token owned by the caller.
     *
     * Requirements:
     *
     * - The `operator` cannot be the caller.
     *
     * Emits an {ApprovalForAll} event.
     */
    function setApprovalForAll(address operator, bool _approved) external;

    /**
     * @dev Returns the account approved for `tokenId` token.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     */
    function getApproved(uint256 tokenId) external view returns (address operator);

    /**
     * @dev Returns if the `operator` is allowed to manage all of the assets of `owner`.
     *
     * See {setApprovalForAll}
     */
    function isApprovedForAll(address owner, address operator) external view returns (bool);
}

File 5 of 9 : IPrizePool.sol
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.19;

/// @title IPrizePool
/// @notice Interface for managing dungeon rewards and prize distribution
interface IPrizePool {
    /// @notice Event emitted when entry fee is deposited
    event EntryFeeDeposited(address indexed collection, uint256 indexed tokenId, uint256 amount);
    
    /// @notice Event emitted when reward is claimed
    event RewardClaimed(address indexed collection, uint256 indexed tokenId, address indexed recipient, uint256 amount);
    
    /// @notice Event emitted when prize pool parameters are updated
    event PrizePoolParametersUpdated(uint256 entryFee, uint256 winnerShare);

    /// @notice Deposit entry fee for a dungeon run
    /// @param collection Address of the NFT collection
    /// @param tokenId Token ID of the NFT
    function depositEntryFee(address collection, uint256 tokenId) external payable;

    /// @notice Register a winner for prize claiming
    /// @param collection Address of the NFT collection
    /// @param tokenId Token ID of the NFT
    /// @param amount Amount to be claimed
    function registerWinner(address collection, uint256 tokenId, uint256 amount) external;

    /// @notice Claim prize for a winning NFT
    /// @param collection Address of the NFT collection
    /// @param tokenId Token ID of the NFT
    function claimPrize(address collection, uint256 tokenId) external;

    /// @notice Get claimable prize amount for a winning NFT
    /// @param collection Address of the NFT collection
    /// @param tokenId Token ID of the NFT
    /// @return uint256 Claimable amount
    function getClaimablePrize(address collection, uint256 tokenId) external view returns (uint256);

    /// @notice Get current prize pool balance
    /// @return uint256 Current balance
    function getCurrentPrizePool() external view returns (uint256);

    /// @notice Check if an NFT has an unclaimed prize
    /// @param collection Address of the NFT collection
    /// @param tokenId Token ID of the NFT
    /// @return bool True if NFT has unclaimed prize
    function hasUnclaimedPrize(address collection, uint256 tokenId) external view returns (bool);
}

File 6 of 9 : IDungeonEntry.sol
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.19;

/// @title IDungeonEntry
/// @notice Interface for managing dungeon entry and run initialization
interface IDungeonEntry {
    /// @notice Structure for active dungeon run state
    struct DungeonRun {
        uint256 currentHp;
        uint256 currentAttack;
        uint256 currentSpeed;
        uint256 currentRoom;
        uint256 startTime;
        bool isActive;
    }

    /// @notice Event emitted when a dungeon run is started
    event DungeonRunStarted(
        address indexed collection,
        uint256 indexed tokenId,
        address indexed player,
        uint256 entryFee
    );
    
    /// @notice Event emitted when a dungeon run is ended
    event DungeonRunEnded(
        address indexed collection,
        uint256 indexed tokenId,
        bool success
    );

    /// @notice Start a new dungeon run for an NFT
    /// @param collection Address of the NFT collection
    /// @param tokenId Token ID of the NFT
    function startDungeonRun(address collection, uint256 tokenId) external payable;

    /// @notice End an active dungeon run (called by DungeonGame)
    /// @param collection Address of the NFT collection
    /// @param tokenId Token ID of the NFT
    /// @param success Whether the run was successful
    function endDungeonRun(address collection, uint256 tokenId, bool success) external;

    /// @notice Get the current dungeon run state for an NFT
    /// @param collection Address of the NFT collection
    /// @param tokenId Token ID of the NFT
    /// @return DungeonRun struct containing current run state
    function getCurrentRun(address collection, uint256 tokenId) external view returns (DungeonRun memory);

    /// @notice Check if an NFT has an active dungeon run
    /// @param collection Address of the NFT collection
    /// @param tokenId Token ID of the NFT
    /// @return bool True if NFT has an active run
    function hasActiveRun(address collection, uint256 tokenId) external view returns (bool);

    /// @notice Get the current entry fee for dungeon runs
    /// @return uint256 Current entry fee in wei
    function getEntryFee() external view returns (uint256);
}

File 7 of 9 : IDungeonGame.sol
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.19;

/// @title IDungeonGame
/// @notice Interface for core dungeon game mechanics and progression
interface IDungeonGame {
    /// @notice Structure for dungeon room state
    struct RoomState {
        address collection;
        uint256 tokenId;
        uint256 entryIndex;      // Used for ordering characters
        uint256 currentHp;
        uint256 currentAttack;
        uint256 currentSpeed;
        bool isOccupied;
    }

    /// @notice Structure for encounter results
    struct EncounterResult {
        int256 hpChange;
        int256 attackChange;
        int256 speedChange;
        uint256 xpGained;
        bool survived;
        string encounterDescription;
        uint256 roomNumber;
    }

    /// @notice Event emitted when an encounter is completed
    event EncounterCompleted(
        address indexed collection,
        uint256 indexed tokenId,
        uint256 roomNumber,
        uint256 xpGained,
        bool survived,
        string encounterDescription
    );
    
    /// @notice Event emitted when a dungeon run is completed
    event DungeonCompleted(
        address indexed collection,
        uint256 indexed tokenId,
        bool success,
        uint256 roomsCleared,
        uint256 totalXpGained,
        uint256 reward
    );

    /// @notice Progress all characters in the dungeon by one room
    /// @return EncounterResult[] Array of encounter results for each character that moved
    function progressAllCharacters() external returns (EncounterResult[] memory);

    /// @notice Add a new character to the dungeon queue
    /// @param collection Address of the NFT collection
    /// @param tokenId Token ID of the NFT
    function addCharacterToDungeon(address collection, uint256 tokenId) external;

    /// @notice Claim rewards for a successful dungeon run
    /// @param collection Address of the NFT collection
    /// @param tokenId Token ID of the NFT
    function claimRewards(address collection, uint256 tokenId) external;

    /// @notice Get the state of a specific room
    /// @param roomNumber Room number to query
    /// @return RoomState Current state of the room
    function getRoomState(uint256 roomNumber) external view returns (RoomState memory);

    /// @notice Get all active room states
    /// @return RoomState[] Array of all room states
    function getAllRoomStates() external view returns (RoomState[] memory);

    /// @notice Get the room number where a character is located
    /// @param collection Address of the NFT collection
    /// @param tokenId Token ID of the NFT
    /// @return uint256 Room number, 0 if not in dungeon
    function getCharacterRoom(address collection, uint256 tokenId) external view returns (uint256);

    /// @notice Get the total number of rooms in the dungeon
    /// @return uint256 Number of rooms (16)
    function getTotalRooms() external pure returns (uint256);

    /// @notice Check if a character has completed the dungeon
    /// @param collection Address of the NFT collection
    /// @param tokenId Token ID of the NFT
    /// @return bool True if character has completed all rooms
    function isDungeonCompleted(address collection, uint256 tokenId) external view returns (bool);
}

File 8 of 9 : Context.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Context.sol)

pragma solidity ^0.8.0;

/**
 * @dev Provides information about the current execution context, including the
 * sender of the transaction and its data. While these are generally available
 * via msg.sender and msg.data, they should not be accessed in such a direct
 * manner, since when dealing with meta-transactions the account sending and
 * paying for execution may not be the actual sender (as far as an application
 * is concerned).
 *
 * This contract is only required for intermediate, library-like contracts.
 */
abstract contract Context {
    function _msgSender() internal view virtual returns (address) {
        return msg.sender;
    }

    function _msgData() internal view virtual returns (bytes calldata) {
        return msg.data;
    }
}

File 9 of 9 : IERC165.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/IERC165.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC165 standard, as defined in the
 * https://eips.ethereum.org/EIPS/eip-165[EIP].
 *
 * Implementers can declare support of contract interfaces, which can then be
 * queried by others ({ERC165Checker}).
 *
 * For an implementation, see {ERC165}.
 */
interface IERC165 {
    /**
     * @dev Returns true if this contract implements the interface defined by
     * `interfaceId`. See the corresponding
     * https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[EIP section]
     * to learn more about how these ids are created.
     *
     * This function call must use less than 30 000 gas.
     */
    function supportsInterface(bytes4 interfaceId) external view returns (bool);
}

Settings
{
  "remappings": [
    "@openzeppelin/contracts/=lib/openzeppelin-contracts/contracts/",
    "forge-std/=lib/forge-std/src/",
    "@pythnetwork/=lib/@pythnetwork/",
    "pyth-sdk-solidity/=lib/pyth-sdk-solidity/"
  ],
  "optimizer": {
    "enabled": true,
    "runs": 200
  },
  "metadata": {
    "useLiteralContent": false,
    "bytecodeHash": "ipfs",
    "appendCBOR": true
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "evmVersion": "paris",
  "libraries": {}
}

Contract Security Audit

Contract ABI

API
[{"inputs":[{"internalType":"uint256","name":"_entryFee","type":"uint256"},{"internalType":"uint256","name":"_winnerShare","type":"uint256"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"collection","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"EntryFeeDeposited","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"newFee","type":"uint256"}],"name":"EntryFeeUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"collection","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"PrizeClaimed","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"dungeonEntry","type":"address"},{"indexed":true,"internalType":"address","name":"dungeonGame","type":"address"}],"name":"PrizePoolInitialized","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"entryFee","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"winnerShare","type":"uint256"}],"name":"PrizePoolParametersUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"newPool","type":"uint256"}],"name":"PrizePoolUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"collection","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"},{"indexed":true,"internalType":"address","name":"recipient","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"RewardClaimed","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"TreasuryWithdrawn","type":"event"},{"inputs":[{"internalType":"address","name":"collection","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"claimPrize","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"collection","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"depositEntryFee","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"collection","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getClaimablePrize","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getCurrentPrizePool","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getEntryFee","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getTotalEntryFees","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getTotalPrizesPaid","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getTreasuryBalance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"collection","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"hasUnclaimedPrize","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_dungeonEntry","type":"address"},{"internalType":"address","name":"_dungeonGame","type":"address"}],"name":"initialize","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"collection","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"registerWinner","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"newFee","type":"uint256"}],"name":"updateEntryFee","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"withdrawTreasury","outputs":[],"stateMutability":"nonpayable","type":"function"}]

Deployed Bytecode

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

Block Transaction Difficulty Gas Used Reward
View All Blocks Produced

Block Uncle Number Difficulty Gas Used Reward
View All Uncles
Loading...
Loading
Loading...
Loading

Validator Index Block Amount
View All Withdrawals

Transaction Hash Block Value Eth2 PubKey Valid
View All Deposits
[ Download: CSV Export  ]
[ Download: CSV Export  ]

A contract address hosts a smart contract, which is a set of code stored on the blockchain that runs when predetermined conditions are met. Learn more about addresses in our Knowledge Base.