ETH Price: $3,679.75 (-5.24%)

Token

Apez (APEZ)
 

Overview

Max Total Supply

10,085 APEZ

Holders

1,909

Market

Volume (24H)

N/A

Min Price (24H)

N/A

Max Price (24H)

N/A
Balance
5 APEZ
0xd9079476EF0EF06dA14C1bF37B52a717163F09ce
Loading...
Loading
Loading...
Loading
Loading...
Loading

Click here to update the token information / general information
# Exchange Pair Price  24H Volume % Volume

Contract Source Code Verified (Exact Match)

Contract Name:
Apez

Compiler Version
v0.8.13+commit.abaa5c0e

Optimization Enabled:
Yes with 200 runs

Other Settings:
default evmVersion
File 1 of 19 : Apez.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.8.13;

import 'erc721a/contracts/extensions/ERC721AQueryable.sol';
import '@openzeppelin/contracts/access/Ownable.sol';
import '@openzeppelin/contracts/security/ReentrancyGuard.sol';
import "operator-filter-registry/src/DefaultOperatorFilterer.sol";

contract Apez is ERC721A, Ownable, ReentrancyGuard, DefaultOperatorFilterer {

  using Strings for uint256;
  mapping(address => uint256) public freeClaimed;
  uint256 public cost;
  uint256 public maxSupply;
  uint256 public freeSupply = 0;
  uint256 public freePerTx = 1;
  uint256 public freePerWallet = 1;
  uint256 public maxMintAmountPerTx;

  bool public paused = false;
  bool public revealed = true;
  string public uriPrefix = 'ipfs://QmThqSXVitzhpgPTGR4fopnkTv4QKgwsumAWZA57u4cDfY/';
  string public uriSuffix = '.json';

  // fusion apez
  mapping(uint64 => uint64) baseColor;
  mapping(uint64 => uint64) morphColor;
  bool public isFusable = false;

  constructor(
    string memory _tokenName,
    string memory _tokenSymbol,
    uint256 _cost,
    uint256 _maxSupply,
    uint256 _maxMintAmountPerTx
  ) ERC721A(_tokenName, _tokenSymbol) {
    setCost(_cost);
    maxSupply = _maxSupply;
    setMaxMintAmountPerTx(_maxMintAmountPerTx);
  }

  modifier mintCompliance(uint256 _mintAmount) {
    require(_mintAmount > 0 && _mintAmount <= maxMintAmountPerTx, 'Invalid mint amount!');
    require(totalSupply() + _mintAmount <= maxSupply, 'Max supply exceeded!');

    if (msg.value < cost * _mintAmount) {
      require(freeSupply > 0, "Free supply is depleted");
      require(_mintAmount < freePerTx + 1, 'Too many free tokens at a time');
      require(freeClaimed[msg.sender] + _mintAmount < freePerWallet + 1, 'Too many free tokens claimed');
    } else {
      require(msg.value >= cost * _mintAmount, 'Insufficient funds!');
    }
    _;
  }

  function mint(uint256 _mintAmount) public payable mintCompliance(_mintAmount) {
    require(!paused, 'The contract is paused!');
    if (msg.value < cost * _mintAmount) {
      freeSupply -= _mintAmount;
      freeClaimed[msg.sender] += _mintAmount;
    }
    _safeMint(_msgSender(), _mintAmount);
  }
  
  function mintForAddress(uint256 _mintAmount, address _receiver) public onlyOwner {
    _safeMint(_receiver, _mintAmount);
  }

  function teamMint(uint quantity) public onlyOwner {
    require(quantity > 0, "Invalid mint amount");
    require(totalSupply() + quantity <= maxSupply, "Maximum supply exceeded");
    _safeMint(msg.sender, quantity);
  }

  function _startTokenId() internal view virtual override returns (uint256) {
    return 1;
  }

  function tokenURI(uint256 _tokenId) public view virtual override returns (string memory) {
    require(_exists(_tokenId), 'ERC721Metadata: URI query for nonexistent token');

    if (!revealed) {
      return _baseURI();
    }

    string memory currentBaseURI = _baseURI();
    return bytes(currentBaseURI).length > 0
        ? string(abi.encodePacked(currentBaseURI, _tokenId.toString(), uriSuffix))
        : '';
  }

  function setCost(uint256 _cost) public onlyOwner {
    cost = _cost;
  }

  function setFree(uint256 _amount) public onlyOwner {
    freeSupply = _amount;
  }

  function setFreePerWallet(uint256 _amount) public onlyOwner {
    freePerWallet = _amount;
  }

  function setFreePerTx(uint256 _amount) public onlyOwner {
    freePerTx = _amount;
  }

  function setMaxMintAmountPerTx(uint256 _maxMintAmountPerTx) public onlyOwner {
    maxMintAmountPerTx = _maxMintAmountPerTx;
  }

  function setUriPrefix(string memory _uriPrefix) public onlyOwner {
    uriPrefix = _uriPrefix;
  }

  function setUriSuffix(string memory _uriSuffix) public onlyOwner {
    uriSuffix = _uriSuffix;
  }

  function setPaused(bool _state) public onlyOwner {
    paused = _state;
  }

  function setRevealed(bool _state) public onlyOwner {
    revealed = _state;
  }

  function uint64Initalize(uint256 _amount) public onlyOwner {
    maxSupply = _amount;
  }
  
  function withdraw() public onlyOwner nonReentrant {
    (bool os, ) = payable(owner()).call{value: address(this).balance}('');
    require(os);
  }

  function _baseURI() internal view virtual override returns (string memory) {
    return uriPrefix;
  }

  function toggleFuse() public onlyOwner {
        isFusable = !isFusable;
    }

  function fuse(uint64[] memory tokens) public {
        require(isFusable, "combining not active");
        uint64 sum;
        for (uint i = 0; i < tokens.length; i++) {
            require(ownerOf(tokens[i]) == msg.sender, "must own all tokens");
            sum = sum + getApez(tokens[i]);
        }
        if (sum > 6464) {
            revert("sum must be under 6464");
        }
        for (uint64 i = 1; i < tokens.length; i++) {
            _burn(tokens[i]);
            morphColor[tokens[i]] = 0;
            baseColor[tokens[i]] = 0;
        }

        morphColor[tokens[0]] = sum;
        baseColor[tokens[0]] = randoApez(tokens[0], 1, 4);
  }

  function getApez(uint64 tokenId) public view returns (uint64) {
        if (!_exists(tokenId)) {
            return 0;
        } else if (morphColor[tokenId] > 0) {
            return morphColor[tokenId];
        } else {
            return tokenId;
        }
    }

  function randoApez(uint64 input, uint64 min, uint64 max) internal pure returns (uint64) {
    uint64 rRange = max - min;
    return max - (uint64(uint(keccak256(abi.encodePacked(input + 2023)))) % rRange) - 1;
  }

  function generateSeed(uint256 tokenId) private view returns (uint256) {
        uint256 r = random(tokenId);
        uint256 headSeed = 100 * (r % 7 + 10) + ((r >> 48) % 20 + 10);
        uint256 faceSeed = 100 * ((r >> 96) % 6 + 10) + ((r >> 96) % 20 + 10);
        uint256 bodySeed = 100 * ((r >> 144) % 7 + 10) + ((r >> 144) % 20 + 10);
        uint256 legsSeed = 100 * ((r >> 192) % 2 + 10) + ((r >> 192) % 20 + 10);
        return 10000 * (10000 * (10000 * headSeed + faceSeed) + bodySeed) + legsSeed;
  }

  function random(uint256 tokenId) private view returns (uint256 pseudoRandomness) {
        pseudoRandomness = uint256(
            keccak256(abi.encodePacked(blockhash(block.number - 1), tokenId))
        );

        return pseudoRandomness;
    }

  function transferFrom(address from, address to, uint256 tokenId) public override onlyAllowedOperator(from) {
    super.transferFrom(from, to, tokenId);
  }

  function safeTransferFrom(address from, address to, uint256 tokenId) public override onlyAllowedOperator(from) {
    super.safeTransferFrom(from, to, tokenId);
  }

  function safeTransferFrom(address from, address to, uint256 tokenId, bytes memory data) public override onlyAllowedOperator(from) {
    super.safeTransferFrom(from, to, tokenId, data);
  }
}

File 2 of 19 : ERC721AQueryable.sol
// SPDX-License-Identifier: MIT
// ERC721A Contracts v3.3.0
// Creator: Chiru Labs

pragma solidity ^0.8.4;

import './IERC721AQueryable.sol';
import '../ERC721A.sol';

/**
 * @title ERC721A Queryable
 * @dev ERC721A subclass with convenience query functions.
 */
abstract contract ERC721AQueryable is ERC721A, IERC721AQueryable {
    /**
     * @dev Returns the `TokenOwnership` struct at `tokenId` without reverting.
     *
     * If the `tokenId` is out of bounds:
     *   - `addr` = `address(0)`
     *   - `startTimestamp` = `0`
     *   - `burned` = `false`
     *
     * If the `tokenId` is burned:
     *   - `addr` = `<Address of owner before token was burned>`
     *   - `startTimestamp` = `<Timestamp when token was burned>`
     *   - `burned = `true`
     *
     * Otherwise:
     *   - `addr` = `<Address of owner>`
     *   - `startTimestamp` = `<Timestamp of start of ownership>`
     *   - `burned = `false`
     */
    function explicitOwnershipOf(uint256 tokenId) public view override returns (TokenOwnership memory) {
        TokenOwnership memory ownership;
        if (tokenId < _startTokenId() || tokenId >= _currentIndex) {
            return ownership;
        }
        ownership = _ownerships[tokenId];
        if (ownership.burned) {
            return ownership;
        }
        return _ownershipOf(tokenId);
    }

    /**
     * @dev Returns an array of `TokenOwnership` structs at `tokenIds` in order.
     * See {ERC721AQueryable-explicitOwnershipOf}
     */
    function explicitOwnershipsOf(uint256[] memory tokenIds) external view override returns (TokenOwnership[] memory) {
        unchecked {
            uint256 tokenIdsLength = tokenIds.length;
            TokenOwnership[] memory ownerships = new TokenOwnership[](tokenIdsLength);
            for (uint256 i; i != tokenIdsLength; ++i) {
                ownerships[i] = explicitOwnershipOf(tokenIds[i]);
            }
            return ownerships;
        }
    }

    /**
     * @dev Returns an array of token IDs owned by `owner`,
     * in the range [`start`, `stop`)
     * (i.e. `start <= tokenId < stop`).
     *
     * This function allows for tokens to be queried if the collection
     * grows too big for a single call of {ERC721AQueryable-tokensOfOwner}.
     *
     * Requirements:
     *
     * - `start` < `stop`
     */
    function tokensOfOwnerIn(
        address owner,
        uint256 start,
        uint256 stop
    ) external view override returns (uint256[] memory) {
        unchecked {
            if (start >= stop) revert InvalidQueryRange();
            uint256 tokenIdsIdx;
            uint256 stopLimit = _currentIndex;
            // Set `start = max(start, _startTokenId())`.
            if (start < _startTokenId()) {
                start = _startTokenId();
            }
            // Set `stop = min(stop, _currentIndex)`.
            if (stop > stopLimit) {
                stop = stopLimit;
            }
            uint256 tokenIdsMaxLength = balanceOf(owner);
            // Set `tokenIdsMaxLength = min(balanceOf(owner), stop - start)`,
            // to cater for cases where `balanceOf(owner)` is too big.
            if (start < stop) {
                uint256 rangeLength = stop - start;
                if (rangeLength < tokenIdsMaxLength) {
                    tokenIdsMaxLength = rangeLength;
                }
            } else {
                tokenIdsMaxLength = 0;
            }
            uint256[] memory tokenIds = new uint256[](tokenIdsMaxLength);
            if (tokenIdsMaxLength == 0) {
                return tokenIds;
            }
            // We need to call `explicitOwnershipOf(start)`,
            // because the slot at `start` may not be initialized.
            TokenOwnership memory ownership = explicitOwnershipOf(start);
            address currOwnershipAddr;
            // If the starting slot exists (i.e. not burned), initialize `currOwnershipAddr`.
            // `ownership.address` will not be zero, as `start` is clamped to the valid token ID range.
            if (!ownership.burned) {
                currOwnershipAddr = ownership.addr;
            }
            for (uint256 i = start; i != stop && tokenIdsIdx != tokenIdsMaxLength; ++i) {
                ownership = _ownerships[i];
                if (ownership.burned) {
                    continue;
                }
                if (ownership.addr != address(0)) {
                    currOwnershipAddr = ownership.addr;
                }
                if (currOwnershipAddr == owner) {
                    tokenIds[tokenIdsIdx++] = i;
                }
            }
            // Downsize the array to fit.
            assembly {
                mstore(tokenIds, tokenIdsIdx)
            }
            return tokenIds;
        }
    }

    /**
     * @dev Returns an array of token IDs owned by `owner`.
     *
     * This function scans the ownership mapping and is O(totalSupply) in complexity.
     * It is meant to be called off-chain.
     *
     * See {ERC721AQueryable-tokensOfOwnerIn} for splitting the scan into
     * multiple smaller scans if the collection is large enough to cause
     * an out-of-gas error (10K pfp collections should be fine).
     */
    function tokensOfOwner(address owner) external view override returns (uint256[] memory) {
        unchecked {
            uint256 tokenIdsIdx;
            address currOwnershipAddr;
            uint256 tokenIdsLength = balanceOf(owner);
            uint256[] memory tokenIds = new uint256[](tokenIdsLength);
            TokenOwnership memory ownership;
            for (uint256 i = _startTokenId(); tokenIdsIdx != tokenIdsLength; ++i) {
                ownership = _ownerships[i];
                if (ownership.burned) {
                    continue;
                }
                if (ownership.addr != address(0)) {
                    currOwnershipAddr = ownership.addr;
                }
                if (currOwnershipAddr == owner) {
                    tokenIds[tokenIdsIdx++] = i;
                }
            }
            return tokenIds;
        }
    }
}

File 3 of 19 : 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 4 of 19 : 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 5 of 19 : DefaultOperatorFilterer.sol
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.13;

import {OperatorFilterer} from "./OperatorFilterer.sol";

/**
 * @title  DefaultOperatorFilterer
 * @notice Inherits from OperatorFilterer and automatically subscribes to the default OpenSea subscription.
 */
abstract contract DefaultOperatorFilterer is OperatorFilterer {
    address constant DEFAULT_SUBSCRIPTION = address(0x3cc6CddA760b79bAfa08dF41ECFA224f810dCeB6);

    constructor() OperatorFilterer(DEFAULT_SUBSCRIPTION, true) {}
}

File 6 of 19 : IERC721AQueryable.sol
// SPDX-License-Identifier: MIT
// ERC721A Contracts v3.3.0
// Creator: Chiru Labs

pragma solidity ^0.8.4;

import '../IERC721A.sol';

/**
 * @dev Interface of an ERC721AQueryable compliant contract.
 */
interface IERC721AQueryable is IERC721A {
    /**
     * Invalid query range (`start` >= `stop`).
     */
    error InvalidQueryRange();

    /**
     * @dev Returns the `TokenOwnership` struct at `tokenId` without reverting.
     *
     * If the `tokenId` is out of bounds:
     *   - `addr` = `address(0)`
     *   - `startTimestamp` = `0`
     *   - `burned` = `false`
     *
     * If the `tokenId` is burned:
     *   - `addr` = `<Address of owner before token was burned>`
     *   - `startTimestamp` = `<Timestamp when token was burned>`
     *   - `burned = `true`
     *
     * Otherwise:
     *   - `addr` = `<Address of owner>`
     *   - `startTimestamp` = `<Timestamp of start of ownership>`
     *   - `burned = `false`
     */
    function explicitOwnershipOf(uint256 tokenId) external view returns (TokenOwnership memory);

    /**
     * @dev Returns an array of `TokenOwnership` structs at `tokenIds` in order.
     * See {ERC721AQueryable-explicitOwnershipOf}
     */
    function explicitOwnershipsOf(uint256[] memory tokenIds) external view returns (TokenOwnership[] memory);

    /**
     * @dev Returns an array of token IDs owned by `owner`,
     * in the range [`start`, `stop`)
     * (i.e. `start <= tokenId < stop`).
     *
     * This function allows for tokens to be queried if the collection
     * grows too big for a single call of {ERC721AQueryable-tokensOfOwner}.
     *
     * Requirements:
     *
     * - `start` < `stop`
     */
    function tokensOfOwnerIn(
        address owner,
        uint256 start,
        uint256 stop
    ) external view returns (uint256[] memory);

    /**
     * @dev Returns an array of token IDs owned by `owner`.
     *
     * This function scans the ownership mapping and is O(totalSupply) in complexity.
     * It is meant to be called off-chain.
     *
     * See {ERC721AQueryable-tokensOfOwnerIn} for splitting the scan into
     * multiple smaller scans if the collection is large enough to cause
     * an out-of-gas error (10K pfp collections should be fine).
     */
    function tokensOfOwner(address owner) external view returns (uint256[] memory);
}

File 7 of 19 : ERC721A.sol
// SPDX-License-Identifier: MIT
// ERC721A Contracts v3.3.0
// Creator: Chiru Labs

pragma solidity ^0.8.4;

import './IERC721A.sol';
import '@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol';
import '@openzeppelin/contracts/utils/Address.sol';
import '@openzeppelin/contracts/utils/Context.sol';
import '@openzeppelin/contracts/utils/Strings.sol';
import '@openzeppelin/contracts/utils/introspection/ERC165.sol';

/**
 * @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
 * the Metadata extension. Built to optimize for lower gas during batch mints.
 *
 * Assumes serials are sequentially minted starting at _startTokenId() (defaults to 0, e.g. 0, 1, 2, 3..).
 *
 * Assumes that an owner cannot have more than 2**64 - 1 (max value of uint64) of supply.
 *
 * Assumes that the maximum token id cannot exceed 2**256 - 1 (max value of uint256).
 */
contract ERC721A is Context, ERC165, IERC721A {
    using Address for address;
    using Strings for uint256;

    // The tokenId of the next token to be minted.
    uint256 internal _currentIndex;

    // The number of tokens burned.
    uint256 internal _burnCounter;

    // Token name
    string private _name;

    // Token symbol
    string private _symbol;

    // Mapping from token ID to ownership details
    // An empty struct value does not necessarily mean the token is unowned. See _ownershipOf implementation for details.
    mapping(uint256 => TokenOwnership) internal _ownerships;

    // Mapping owner address to address data
    mapping(address => AddressData) private _addressData;

    // Mapping from token ID to approved address
    mapping(uint256 => address) private _tokenApprovals;

    // Mapping from owner to operator approvals
    mapping(address => mapping(address => bool)) private _operatorApprovals;

    constructor(string memory name_, string memory symbol_) {
        _name = name_;
        _symbol = symbol_;
        _currentIndex = _startTokenId();
    }

    /**
     * To change the starting tokenId, please override this function.
     */
    function _startTokenId() internal view virtual returns (uint256) {
        return 0;
    }

    /**
     * @dev Burned tokens are calculated here, use _totalMinted() if you want to count just minted tokens.
     */
    function totalSupply() public view override returns (uint256) {
        // Counter underflow is impossible as _burnCounter cannot be incremented
        // more than _currentIndex - _startTokenId() times
        unchecked {
            return _currentIndex - _burnCounter - _startTokenId();
        }
    }

    /**
     * Returns the total amount of tokens minted in the contract.
     */
    function _totalMinted() internal view returns (uint256) {
        // Counter underflow is impossible as _currentIndex does not decrement,
        // and it is initialized to _startTokenId()
        unchecked {
            return _currentIndex - _startTokenId();
        }
    }

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override(ERC165, IERC165) returns (bool) {
        return
            interfaceId == type(IERC721).interfaceId ||
            interfaceId == type(IERC721Metadata).interfaceId ||
            super.supportsInterface(interfaceId);
    }

    /**
     * @dev See {IERC721-balanceOf}.
     */
    function balanceOf(address owner) public view override returns (uint256) {
        if (owner == address(0)) revert BalanceQueryForZeroAddress();
        return uint256(_addressData[owner].balance);
    }

    /**
     * Returns the number of tokens minted by `owner`.
     */
    function _numberMinted(address owner) internal view returns (uint256) {
        return uint256(_addressData[owner].numberMinted);
    }

    /**
     * Returns the number of tokens burned by or on behalf of `owner`.
     */
    function _numberBurned(address owner) internal view returns (uint256) {
        return uint256(_addressData[owner].numberBurned);
    }

    /**
     * Returns the auxillary data for `owner`. (e.g. number of whitelist mint slots used).
     */
    function _getAux(address owner) internal view returns (uint64) {
        return _addressData[owner].aux;
    }

    /**
     * Sets the auxillary data for `owner`. (e.g. number of whitelist mint slots used).
     * If there are multiple variables, please pack them into a uint64.
     */
    function _setAux(address owner, uint64 aux) internal {
        _addressData[owner].aux = aux;
    }

    /**
     * Gas spent here starts off proportional to the maximum mint batch size.
     * It gradually moves to O(1) as tokens get transferred around in the collection over time.
     */
    function _ownershipOf(uint256 tokenId) internal view returns (TokenOwnership memory) {
        uint256 curr = tokenId;

        unchecked {
            if (_startTokenId() <= curr) if (curr < _currentIndex) {
                TokenOwnership memory ownership = _ownerships[curr];
                if (!ownership.burned) {
                    if (ownership.addr != address(0)) {
                        return ownership;
                    }
                    // Invariant:
                    // There will always be an ownership that has an address and is not burned
                    // before an ownership that does not have an address and is not burned.
                    // Hence, curr will not underflow.
                    while (true) {
                        curr--;
                        ownership = _ownerships[curr];
                        if (ownership.addr != address(0)) {
                            return ownership;
                        }
                    }
                }
            }
        }
        revert OwnerQueryForNonexistentToken();
    }

    /**
     * @dev See {IERC721-ownerOf}.
     */
    function ownerOf(uint256 tokenId) public view override returns (address) {
        return _ownershipOf(tokenId).addr;
    }

    /**
     * @dev See {IERC721Metadata-name}.
     */
    function name() public view virtual override returns (string memory) {
        return _name;
    }

    /**
     * @dev See {IERC721Metadata-symbol}.
     */
    function symbol() public view virtual override returns (string memory) {
        return _symbol;
    }

    /**
     * @dev See {IERC721Metadata-tokenURI}.
     */
    function tokenURI(uint256 tokenId) public view virtual override returns (string memory) {
        if (!_exists(tokenId)) revert URIQueryForNonexistentToken();

        string memory baseURI = _baseURI();
        return bytes(baseURI).length != 0 ? string(abi.encodePacked(baseURI, tokenId.toString())) : '';
    }

    /**
     * @dev Base URI for computing {tokenURI}. If set, the resulting URI for each
     * token will be the concatenation of the `baseURI` and the `tokenId`. Empty
     * by default, can be overriden in child contracts.
     */
    function _baseURI() internal view virtual returns (string memory) {
        return '';
    }

    /**
     * @dev See {IERC721-approve}.
     */
    function approve(address to, uint256 tokenId) public override {
        address owner = ERC721A.ownerOf(tokenId);
        if (to == owner) revert ApprovalToCurrentOwner();

        if (_msgSender() != owner) if(!isApprovedForAll(owner, _msgSender())) {
            revert ApprovalCallerNotOwnerNorApproved();
        }

        _approve(to, tokenId, owner);
    }

    /**
     * @dev See {IERC721-getApproved}.
     */
    function getApproved(uint256 tokenId) public view override returns (address) {
        if (!_exists(tokenId)) revert ApprovalQueryForNonexistentToken();

        return _tokenApprovals[tokenId];
    }

    /**
     * @dev See {IERC721-setApprovalForAll}.
     */
    function setApprovalForAll(address operator, bool approved) public virtual override {
        if (operator == _msgSender()) revert ApproveToCaller();

        _operatorApprovals[_msgSender()][operator] = approved;
        emit ApprovalForAll(_msgSender(), operator, approved);
    }

    /**
     * @dev See {IERC721-isApprovedForAll}.
     */
    function isApprovedForAll(address owner, address operator) public view virtual override returns (bool) {
        return _operatorApprovals[owner][operator];
    }

    /**
     * @dev See {IERC721-transferFrom}.
     */
    function transferFrom(
        address from,
        address to,
        uint256 tokenId
    ) public virtual override {
        _transfer(from, to, tokenId);
    }

    /**
     * @dev See {IERC721-safeTransferFrom}.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId
    ) public virtual override {
        safeTransferFrom(from, to, tokenId, '');
    }

    /**
     * @dev See {IERC721-safeTransferFrom}.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId,
        bytes memory _data
    ) public virtual override {
        _transfer(from, to, tokenId);
        if (to.isContract()) if(!_checkContractOnERC721Received(from, to, tokenId, _data)) {
            revert TransferToNonERC721ReceiverImplementer();
        }
    }

    /**
     * @dev Returns whether `tokenId` exists.
     *
     * Tokens can be managed by their owner or approved accounts via {approve} or {setApprovalForAll}.
     *
     * Tokens start existing when they are minted (`_mint`),
     */
    function _exists(uint256 tokenId) internal view returns (bool) {
        return _startTokenId() <= tokenId && tokenId < _currentIndex && !_ownerships[tokenId].burned;
    }

    /**
     * @dev Equivalent to `_safeMint(to, quantity, '')`.
     */
    function _safeMint(address to, uint256 quantity) internal {
        _safeMint(to, quantity, '');
    }

    /**
     * @dev Safely mints `quantity` tokens and transfers them to `to`.
     *
     * Requirements:
     *
     * - If `to` refers to a smart contract, it must implement
     *   {IERC721Receiver-onERC721Received}, which is called for each safe transfer.
     * - `quantity` must be greater than 0.
     *
     * Emits a {Transfer} event.
     */
    function _safeMint(
        address to,
        uint256 quantity,
        bytes memory _data
    ) internal {
        uint256 startTokenId = _currentIndex;
        if (to == address(0)) revert MintToZeroAddress();
        if (quantity == 0) revert MintZeroQuantity();

        _beforeTokenTransfers(address(0), to, startTokenId, quantity);

        // Overflows are incredibly unrealistic.
        // balance or numberMinted overflow if current value of either + quantity > 1.8e19 (2**64) - 1
        // updatedIndex overflows if _currentIndex + quantity > 1.2e77 (2**256) - 1
        unchecked {
            _addressData[to].balance += uint64(quantity);
            _addressData[to].numberMinted += uint64(quantity);

            _ownerships[startTokenId].addr = to;
            _ownerships[startTokenId].startTimestamp = uint64(block.timestamp);

            uint256 updatedIndex = startTokenId;
            uint256 end = updatedIndex + quantity;

            if (to.isContract()) {
                do {
                    emit Transfer(address(0), to, updatedIndex);
                    if (!_checkContractOnERC721Received(address(0), to, updatedIndex++, _data)) {
                        revert TransferToNonERC721ReceiverImplementer();
                    }
                } while (updatedIndex < end);
                // Reentrancy protection
                if (_currentIndex != startTokenId) revert();
            } else {
                do {
                    emit Transfer(address(0), to, updatedIndex++);
                } while (updatedIndex < end);
            }
            _currentIndex = updatedIndex;
        }
        _afterTokenTransfers(address(0), to, startTokenId, quantity);
    }

    /**
     * @dev Mints `quantity` tokens and transfers them to `to`.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - `quantity` must be greater than 0.
     *
     * Emits a {Transfer} event.
     */
    function _mint(address to, uint256 quantity) internal {
        uint256 startTokenId = _currentIndex;
        if (to == address(0)) revert MintToZeroAddress();
        if (quantity == 0) revert MintZeroQuantity();

        _beforeTokenTransfers(address(0), to, startTokenId, quantity);

        // Overflows are incredibly unrealistic.
        // balance or numberMinted overflow if current value of either + quantity > 1.8e19 (2**64) - 1
        // updatedIndex overflows if _currentIndex + quantity > 1.2e77 (2**256) - 1
        unchecked {
            _addressData[to].balance += uint64(quantity);
            _addressData[to].numberMinted += uint64(quantity);

            _ownerships[startTokenId].addr = to;
            _ownerships[startTokenId].startTimestamp = uint64(block.timestamp);

            uint256 updatedIndex = startTokenId;
            uint256 end = updatedIndex + quantity;

            do {
                emit Transfer(address(0), to, updatedIndex++);
            } while (updatedIndex < end);

            _currentIndex = updatedIndex;
        }
        _afterTokenTransfers(address(0), to, startTokenId, quantity);
    }

    /**
     * @dev Transfers `tokenId` from `from` to `to`.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - `tokenId` token must be owned by `from`.
     *
     * Emits a {Transfer} event.
     */
    function _transfer(
        address from,
        address to,
        uint256 tokenId
    ) private {
        TokenOwnership memory prevOwnership = _ownershipOf(tokenId);

        if (prevOwnership.addr != from) revert TransferFromIncorrectOwner();

        bool isApprovedOrOwner = (_msgSender() == from ||
            isApprovedForAll(from, _msgSender()) ||
            getApproved(tokenId) == _msgSender());

        if (!isApprovedOrOwner) revert TransferCallerNotOwnerNorApproved();
        if (to == address(0)) revert TransferToZeroAddress();

        _beforeTokenTransfers(from, to, tokenId, 1);

        // Clear approvals from the previous owner
        _approve(address(0), tokenId, from);

        // Underflow of the sender's balance is impossible because we check for
        // ownership above and the recipient's balance can't realistically overflow.
        // Counter overflow is incredibly unrealistic as tokenId would have to be 2**256.
        unchecked {
            _addressData[from].balance -= 1;
            _addressData[to].balance += 1;

            TokenOwnership storage currSlot = _ownerships[tokenId];
            currSlot.addr = to;
            currSlot.startTimestamp = uint64(block.timestamp);

            // If the ownership slot of tokenId+1 is not explicitly set, that means the transfer initiator owns it.
            // Set the slot of tokenId+1 explicitly in storage to maintain correctness for ownerOf(tokenId+1) calls.
            uint256 nextTokenId = tokenId + 1;
            TokenOwnership storage nextSlot = _ownerships[nextTokenId];
            if (nextSlot.addr == address(0)) {
                // This will suffice for checking _exists(nextTokenId),
                // as a burned slot cannot contain the zero address.
                if (nextTokenId != _currentIndex) {
                    nextSlot.addr = from;
                    nextSlot.startTimestamp = prevOwnership.startTimestamp;
                }
            }
        }

        emit Transfer(from, to, tokenId);
        _afterTokenTransfers(from, to, tokenId, 1);
    }

    /**
     * @dev Equivalent to `_burn(tokenId, false)`.
     */
    function _burn(uint256 tokenId) internal virtual {
        _burn(tokenId, false);
    }

    /**
     * @dev Destroys `tokenId`.
     * The approval is cleared when the token is burned.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     *
     * Emits a {Transfer} event.
     */
    function _burn(uint256 tokenId, bool approvalCheck) internal virtual {
        TokenOwnership memory prevOwnership = _ownershipOf(tokenId);

        address from = prevOwnership.addr;

        if (approvalCheck) {
            bool isApprovedOrOwner = (_msgSender() == from ||
                isApprovedForAll(from, _msgSender()) ||
                getApproved(tokenId) == _msgSender());

            if (!isApprovedOrOwner) revert TransferCallerNotOwnerNorApproved();
        }

        _beforeTokenTransfers(from, address(0), tokenId, 1);

        // Clear approvals from the previous owner
        _approve(address(0), tokenId, from);

        // Underflow of the sender's balance is impossible because we check for
        // ownership above and the recipient's balance can't realistically overflow.
        // Counter overflow is incredibly unrealistic as tokenId would have to be 2**256.
        unchecked {
            AddressData storage addressData = _addressData[from];
            addressData.balance -= 1;
            addressData.numberBurned += 1;

            // Keep track of who burned the token, and the timestamp of burning.
            TokenOwnership storage currSlot = _ownerships[tokenId];
            currSlot.addr = from;
            currSlot.startTimestamp = uint64(block.timestamp);
            currSlot.burned = true;

            // If the ownership slot of tokenId+1 is not explicitly set, that means the burn initiator owns it.
            // Set the slot of tokenId+1 explicitly in storage to maintain correctness for ownerOf(tokenId+1) calls.
            uint256 nextTokenId = tokenId + 1;
            TokenOwnership storage nextSlot = _ownerships[nextTokenId];
            if (nextSlot.addr == address(0)) {
                // This will suffice for checking _exists(nextTokenId),
                // as a burned slot cannot contain the zero address.
                if (nextTokenId != _currentIndex) {
                    nextSlot.addr = from;
                    nextSlot.startTimestamp = prevOwnership.startTimestamp;
                }
            }
        }

        emit Transfer(from, address(0), tokenId);
        _afterTokenTransfers(from, address(0), tokenId, 1);

        // Overflow not possible, as _burnCounter cannot be exceed _currentIndex times.
        unchecked {
            _burnCounter++;
        }
    }

    /**
     * @dev Approve `to` to operate on `tokenId`
     *
     * Emits a {Approval} event.
     */
    function _approve(
        address to,
        uint256 tokenId,
        address owner
    ) private {
        _tokenApprovals[tokenId] = to;
        emit Approval(owner, to, tokenId);
    }

    /**
     * @dev Internal function to invoke {IERC721Receiver-onERC721Received} on a target contract.
     *
     * @param from address representing the previous owner of the given token ID
     * @param to target address that will receive the tokens
     * @param tokenId uint256 ID of the token to be transferred
     * @param _data bytes optional data to send along with the call
     * @return bool whether the call correctly returned the expected magic value
     */
    function _checkContractOnERC721Received(
        address from,
        address to,
        uint256 tokenId,
        bytes memory _data
    ) private returns (bool) {
        try IERC721Receiver(to).onERC721Received(_msgSender(), from, tokenId, _data) returns (bytes4 retval) {
            return retval == IERC721Receiver(to).onERC721Received.selector;
        } catch (bytes memory reason) {
            if (reason.length == 0) {
                revert TransferToNonERC721ReceiverImplementer();
            } else {
                assembly {
                    revert(add(32, reason), mload(reason))
                }
            }
        }
    }

    /**
     * @dev Hook that is called before a set of serially-ordered token ids are about to be transferred. This includes minting.
     * And also called before burning one token.
     *
     * startTokenId - the first token id to be transferred
     * quantity - the amount to be transferred
     *
     * Calling conditions:
     *
     * - When `from` and `to` are both non-zero, `from`'s `tokenId` will be
     * transferred to `to`.
     * - When `from` is zero, `tokenId` will be minted for `to`.
     * - When `to` is zero, `tokenId` will be burned by `from`.
     * - `from` and `to` are never both zero.
     */
    function _beforeTokenTransfers(
        address from,
        address to,
        uint256 startTokenId,
        uint256 quantity
    ) internal virtual {}

    /**
     * @dev Hook that is called after a set of serially-ordered token ids have been transferred. This includes
     * minting.
     * And also called after one token has been burned.
     *
     * startTokenId - the first token id to be transferred
     * quantity - the amount to be transferred
     *
     * Calling conditions:
     *
     * - When `from` and `to` are both non-zero, `from`'s `tokenId` has been
     * transferred to `to`.
     * - When `from` is zero, `tokenId` has been minted for `to`.
     * - When `to` is zero, `tokenId` has been burned by `from`.
     * - `from` and `to` are never both zero.
     */
    function _afterTokenTransfers(
        address from,
        address to,
        uint256 startTokenId,
        uint256 quantity
    ) internal virtual {}
}

File 8 of 19 : IERC721A.sol
// SPDX-License-Identifier: MIT
// ERC721A Contracts v3.3.0
// Creator: Chiru Labs

pragma solidity ^0.8.4;

import '@openzeppelin/contracts/token/ERC721/IERC721.sol';
import '@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol';

/**
 * @dev Interface of an ERC721A compliant contract.
 */
interface IERC721A is IERC721, IERC721Metadata {
    /**
     * The caller must own the token or be an approved operator.
     */
    error ApprovalCallerNotOwnerNorApproved();

    /**
     * The token does not exist.
     */
    error ApprovalQueryForNonexistentToken();

    /**
     * The caller cannot approve to their own address.
     */
    error ApproveToCaller();

    /**
     * The caller cannot approve to the current owner.
     */
    error ApprovalToCurrentOwner();

    /**
     * Cannot query the balance for the zero address.
     */
    error BalanceQueryForZeroAddress();

    /**
     * Cannot mint to the zero address.
     */
    error MintToZeroAddress();

    /**
     * The quantity of tokens minted must be more than zero.
     */
    error MintZeroQuantity();

    /**
     * The token does not exist.
     */
    error OwnerQueryForNonexistentToken();

    /**
     * The caller must own the token or be an approved operator.
     */
    error TransferCallerNotOwnerNorApproved();

    /**
     * The token must be owned by `from`.
     */
    error TransferFromIncorrectOwner();

    /**
     * Cannot safely transfer to a contract that does not implement the ERC721Receiver interface.
     */
    error TransferToNonERC721ReceiverImplementer();

    /**
     * Cannot transfer to the zero address.
     */
    error TransferToZeroAddress();

    /**
     * The token does not exist.
     */
    error URIQueryForNonexistentToken();

    // Compiler will pack this into a single 256bit word.
    struct TokenOwnership {
        // The address of the owner.
        address addr;
        // Keeps track of the start time of ownership with minimal overhead for tokenomics.
        uint64 startTimestamp;
        // Whether the token has been burned.
        bool burned;
    }

    // Compiler will pack this into a single 256bit word.
    struct AddressData {
        // Realistically, 2**64-1 is more than enough.
        uint64 balance;
        // Keeps track of mint count with minimal overhead for tokenomics.
        uint64 numberMinted;
        // Keeps track of burn count with minimal overhead for tokenomics.
        uint64 numberBurned;
        // For miscellaneous variable(s) pertaining to the address
        // (e.g. number of whitelist mint slots used).
        // If there are multiple variables, please pack them into a uint64.
        uint64 aux;
    }

    /**
     * @dev Returns the total amount of tokens stored by the contract.
     * 
     * Burned tokens are calculated here, use `_totalMinted()` if you want to count just minted tokens.
     */
    function totalSupply() external view returns (uint256);
}

File 9 of 19 : 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 10 of 19 : IERC721Metadata.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC721/extensions/IERC721Metadata.sol)

pragma solidity ^0.8.0;

import "../IERC721.sol";

/**
 * @title ERC-721 Non-Fungible Token Standard, optional metadata extension
 * @dev See https://eips.ethereum.org/EIPS/eip-721
 */
interface IERC721Metadata is IERC721 {
    /**
     * @dev Returns the token collection name.
     */
    function name() external view returns (string memory);

    /**
     * @dev Returns the token collection symbol.
     */
    function symbol() external view returns (string memory);

    /**
     * @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token.
     */
    function tokenURI(uint256 tokenId) external view returns (string memory);
}

File 11 of 19 : 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);
}

File 12 of 19 : IERC721Receiver.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC721/IERC721Receiver.sol)

pragma solidity ^0.8.0;

/**
 * @title ERC721 token receiver interface
 * @dev Interface for any contract that wants to support safeTransfers
 * from ERC721 asset contracts.
 */
interface IERC721Receiver {
    /**
     * @dev Whenever an {IERC721} `tokenId` token is transferred to this contract via {IERC721-safeTransferFrom}
     * by `operator` from `from`, this function is called.
     *
     * It must return its Solidity selector to confirm the token transfer.
     * If any other value is returned or the interface is not implemented by the recipient, the transfer will be reverted.
     *
     * The selector can be obtained in Solidity with `IERC721Receiver.onERC721Received.selector`.
     */
    function onERC721Received(
        address operator,
        address from,
        uint256 tokenId,
        bytes calldata data
    ) external returns (bytes4);
}

File 13 of 19 : Address.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (utils/Address.sol)

pragma solidity ^0.8.1;

/**
 * @dev Collection of functions related to the address type
 */
library Address {
    /**
     * @dev Returns true if `account` is a contract.
     *
     * [IMPORTANT]
     * ====
     * It is unsafe to assume that an address for which this function returns
     * false is an externally-owned account (EOA) and not a contract.
     *
     * Among others, `isContract` will return false for the following
     * types of addresses:
     *
     *  - an externally-owned account
     *  - a contract in construction
     *  - an address where a contract will be created
     *  - an address where a contract lived, but was destroyed
     * ====
     *
     * [IMPORTANT]
     * ====
     * You shouldn't rely on `isContract` to protect against flash loan attacks!
     *
     * Preventing calls from contracts is highly discouraged. It breaks composability, breaks support for smart wallets
     * like Gnosis Safe, and does not provide security since it can be circumvented by calling from a contract
     * constructor.
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize/address.code.length, which returns 0
        // for contracts in construction, since the code is only stored at the end
        // of the constructor execution.

        return account.code.length > 0;
    }

    /**
     * @dev Replacement for Solidity's `transfer`: sends `amount` wei to
     * `recipient`, forwarding all available gas and reverting on errors.
     *
     * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost
     * of certain opcodes, possibly making contracts go over the 2300 gas limit
     * imposed by `transfer`, making them unable to receive funds via
     * `transfer`. {sendValue} removes this limitation.
     *
     * https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more].
     *
     * IMPORTANT: because control is transferred to `recipient`, care must be
     * taken to not create reentrancy vulnerabilities. Consider using
     * {ReentrancyGuard} or the
     * https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
     */
    function sendValue(address payable recipient, uint256 amount) internal {
        require(address(this).balance >= amount, "Address: insufficient balance");

        (bool success, ) = recipient.call{value: amount}("");
        require(success, "Address: unable to send value, recipient may have reverted");
    }

    /**
     * @dev Performs a Solidity function call using a low level `call`. A
     * plain `call` is an unsafe replacement for a function call: use this
     * function instead.
     *
     * If `target` reverts with a revert reason, it is bubbled up by this
     * function (like regular Solidity function calls).
     *
     * Returns the raw returned data. To convert to the expected return value,
     * use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].
     *
     * Requirements:
     *
     * - `target` must be a contract.
     * - calling `target` with `data` must not revert.
     *
     * _Available since v3.1._
     */
    function functionCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0, "Address: low-level call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with
     * `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but also transferring `value` wei to `target`.
     *
     * Requirements:
     *
     * - the calling contract must have an ETH balance of at least `value`.
     * - the called Solidity function must be `payable`.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(
        address target,
        bytes memory data,
        uint256 value
    ) internal returns (bytes memory) {
        return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
    }

    /**
     * @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but
     * with `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(
        address target,
        bytes memory data,
        uint256 value,
        string memory errorMessage
    ) internal returns (bytes memory) {
        require(address(this).balance >= value, "Address: insufficient balance for call");
        (bool success, bytes memory returndata) = target.call{value: value}(data);
        return verifyCallResultFromTarget(target, success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {
        return functionStaticCall(target, data, "Address: low-level static call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal view returns (bytes memory) {
        (bool success, bytes memory returndata) = target.staticcall(data);
        return verifyCallResultFromTarget(target, success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionDelegateCall(target, data, "Address: low-level delegate call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal returns (bytes memory) {
        (bool success, bytes memory returndata) = target.delegatecall(data);
        return verifyCallResultFromTarget(target, success, returndata, errorMessage);
    }

    /**
     * @dev Tool to verify that a low level call to smart-contract was successful, and revert (either by bubbling
     * the revert reason or using the provided one) in case of unsuccessful call or if target was not a contract.
     *
     * _Available since v4.8._
     */
    function verifyCallResultFromTarget(
        address target,
        bool success,
        bytes memory returndata,
        string memory errorMessage
    ) internal view returns (bytes memory) {
        if (success) {
            if (returndata.length == 0) {
                // only check isContract if the call was successful and the return data is empty
                // otherwise we already know that it was a contract
                require(isContract(target), "Address: call to non-contract");
            }
            return returndata;
        } else {
            _revert(returndata, errorMessage);
        }
    }

    /**
     * @dev Tool to verify that a low level call was successful, and revert if it wasn't, either by bubbling the
     * revert reason or using the provided one.
     *
     * _Available since v4.3._
     */
    function verifyCallResult(
        bool success,
        bytes memory returndata,
        string memory errorMessage
    ) internal pure returns (bytes memory) {
        if (success) {
            return returndata;
        } else {
            _revert(returndata, errorMessage);
        }
    }

    function _revert(bytes memory returndata, string memory errorMessage) private pure {
        // Look for revert reason and bubble it up if present
        if (returndata.length > 0) {
            // The easiest way to bubble the revert reason is using memory via assembly
            /// @solidity memory-safe-assembly
            assembly {
                let returndata_size := mload(returndata)
                revert(add(32, returndata), returndata_size)
            }
        } else {
            revert(errorMessage);
        }
    }
}

File 14 of 19 : 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 15 of 19 : Strings.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (utils/Strings.sol)

pragma solidity ^0.8.0;

import "./math/Math.sol";

/**
 * @dev String operations.
 */
library Strings {
    bytes16 private constant _SYMBOLS = "0123456789abcdef";
    uint8 private constant _ADDRESS_LENGTH = 20;

    /**
     * @dev Converts a `uint256` to its ASCII `string` decimal representation.
     */
    function toString(uint256 value) internal pure returns (string memory) {
        unchecked {
            uint256 length = Math.log10(value) + 1;
            string memory buffer = new string(length);
            uint256 ptr;
            /// @solidity memory-safe-assembly
            assembly {
                ptr := add(buffer, add(32, length))
            }
            while (true) {
                ptr--;
                /// @solidity memory-safe-assembly
                assembly {
                    mstore8(ptr, byte(mod(value, 10), _SYMBOLS))
                }
                value /= 10;
                if (value == 0) break;
            }
            return buffer;
        }
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation.
     */
    function toHexString(uint256 value) internal pure returns (string memory) {
        unchecked {
            return toHexString(value, Math.log256(value) + 1);
        }
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation with fixed length.
     */
    function toHexString(uint256 value, uint256 length) internal pure returns (string memory) {
        bytes memory buffer = new bytes(2 * length + 2);
        buffer[0] = "0";
        buffer[1] = "x";
        for (uint256 i = 2 * length + 1; i > 1; --i) {
            buffer[i] = _SYMBOLS[value & 0xf];
            value >>= 4;
        }
        require(value == 0, "Strings: hex length insufficient");
        return string(buffer);
    }

    /**
     * @dev Converts an `address` with fixed length of 20 bytes to its not checksummed ASCII `string` hexadecimal representation.
     */
    function toHexString(address addr) internal pure returns (string memory) {
        return toHexString(uint256(uint160(addr)), _ADDRESS_LENGTH);
    }
}

File 16 of 19 : ERC165.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/ERC165.sol)

pragma solidity ^0.8.0;

import "./IERC165.sol";

/**
 * @dev Implementation of the {IERC165} interface.
 *
 * Contracts that want to implement ERC165 should inherit from this contract and override {supportsInterface} to check
 * for the additional interface id that will be supported. For example:
 *
 * ```solidity
 * function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
 *     return interfaceId == type(MyInterface).interfaceId || super.supportsInterface(interfaceId);
 * }
 * ```
 *
 * Alternatively, {ERC165Storage} provides an easier to use but more expensive implementation.
 */
abstract contract ERC165 is IERC165 {
    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
        return interfaceId == type(IERC165).interfaceId;
    }
}

File 17 of 19 : Math.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (utils/math/Math.sol)

pragma solidity ^0.8.0;

/**
 * @dev Standard math utilities missing in the Solidity language.
 */
library Math {
    enum Rounding {
        Down, // Toward negative infinity
        Up, // Toward infinity
        Zero // Toward zero
    }

    /**
     * @dev Returns the largest of two numbers.
     */
    function max(uint256 a, uint256 b) internal pure returns (uint256) {
        return a > b ? a : b;
    }

    /**
     * @dev Returns the smallest of two numbers.
     */
    function min(uint256 a, uint256 b) internal pure returns (uint256) {
        return a < b ? a : b;
    }

    /**
     * @dev Returns the average of two numbers. The result is rounded towards
     * zero.
     */
    function average(uint256 a, uint256 b) internal pure returns (uint256) {
        // (a + b) / 2 can overflow.
        return (a & b) + (a ^ b) / 2;
    }

    /**
     * @dev Returns the ceiling of the division of two numbers.
     *
     * This differs from standard division with `/` in that it rounds up instead
     * of rounding down.
     */
    function ceilDiv(uint256 a, uint256 b) internal pure returns (uint256) {
        // (a + b - 1) / b can overflow on addition, so we distribute.
        return a == 0 ? 0 : (a - 1) / b + 1;
    }

    /**
     * @notice Calculates floor(x * y / denominator) with full precision. Throws if result overflows a uint256 or denominator == 0
     * @dev Original credit to Remco Bloemen under MIT license (https://xn--2-umb.com/21/muldiv)
     * with further edits by Uniswap Labs also under MIT license.
     */
    function mulDiv(
        uint256 x,
        uint256 y,
        uint256 denominator
    ) internal pure returns (uint256 result) {
        unchecked {
            // 512-bit multiply [prod1 prod0] = x * y. Compute the product mod 2^256 and mod 2^256 - 1, then use
            // use the Chinese Remainder Theorem to reconstruct the 512 bit result. The result is stored in two 256
            // variables such that product = prod1 * 2^256 + prod0.
            uint256 prod0; // Least significant 256 bits of the product
            uint256 prod1; // Most significant 256 bits of the product
            assembly {
                let mm := mulmod(x, y, not(0))
                prod0 := mul(x, y)
                prod1 := sub(sub(mm, prod0), lt(mm, prod0))
            }

            // Handle non-overflow cases, 256 by 256 division.
            if (prod1 == 0) {
                return prod0 / denominator;
            }

            // Make sure the result is less than 2^256. Also prevents denominator == 0.
            require(denominator > prod1);

            ///////////////////////////////////////////////
            // 512 by 256 division.
            ///////////////////////////////////////////////

            // Make division exact by subtracting the remainder from [prod1 prod0].
            uint256 remainder;
            assembly {
                // Compute remainder using mulmod.
                remainder := mulmod(x, y, denominator)

                // Subtract 256 bit number from 512 bit number.
                prod1 := sub(prod1, gt(remainder, prod0))
                prod0 := sub(prod0, remainder)
            }

            // Factor powers of two out of denominator and compute largest power of two divisor of denominator. Always >= 1.
            // See https://cs.stackexchange.com/q/138556/92363.

            // Does not overflow because the denominator cannot be zero at this stage in the function.
            uint256 twos = denominator & (~denominator + 1);
            assembly {
                // Divide denominator by twos.
                denominator := div(denominator, twos)

                // Divide [prod1 prod0] by twos.
                prod0 := div(prod0, twos)

                // Flip twos such that it is 2^256 / twos. If twos is zero, then it becomes one.
                twos := add(div(sub(0, twos), twos), 1)
            }

            // Shift in bits from prod1 into prod0.
            prod0 |= prod1 * twos;

            // Invert denominator mod 2^256. Now that denominator is an odd number, it has an inverse modulo 2^256 such
            // that denominator * inv = 1 mod 2^256. Compute the inverse by starting with a seed that is correct for
            // four bits. That is, denominator * inv = 1 mod 2^4.
            uint256 inverse = (3 * denominator) ^ 2;

            // Use the Newton-Raphson iteration to improve the precision. Thanks to Hensel's lifting lemma, this also works
            // in modular arithmetic, doubling the correct bits in each step.
            inverse *= 2 - denominator * inverse; // inverse mod 2^8
            inverse *= 2 - denominator * inverse; // inverse mod 2^16
            inverse *= 2 - denominator * inverse; // inverse mod 2^32
            inverse *= 2 - denominator * inverse; // inverse mod 2^64
            inverse *= 2 - denominator * inverse; // inverse mod 2^128
            inverse *= 2 - denominator * inverse; // inverse mod 2^256

            // Because the division is now exact we can divide by multiplying with the modular inverse of denominator.
            // This will give us the correct result modulo 2^256. Since the preconditions guarantee that the outcome is
            // less than 2^256, this is the final result. We don't need to compute the high bits of the result and prod1
            // is no longer required.
            result = prod0 * inverse;
            return result;
        }
    }

    /**
     * @notice Calculates x * y / denominator with full precision, following the selected rounding direction.
     */
    function mulDiv(
        uint256 x,
        uint256 y,
        uint256 denominator,
        Rounding rounding
    ) internal pure returns (uint256) {
        uint256 result = mulDiv(x, y, denominator);
        if (rounding == Rounding.Up && mulmod(x, y, denominator) > 0) {
            result += 1;
        }
        return result;
    }

    /**
     * @dev Returns the square root of a number. If the number is not a perfect square, the value is rounded down.
     *
     * Inspired by Henry S. Warren, Jr.'s "Hacker's Delight" (Chapter 11).
     */
    function sqrt(uint256 a) internal pure returns (uint256) {
        if (a == 0) {
            return 0;
        }

        // For our first guess, we get the biggest power of 2 which is smaller than the square root of the target.
        //
        // We know that the "msb" (most significant bit) of our target number `a` is a power of 2 such that we have
        // `msb(a) <= a < 2*msb(a)`. This value can be written `msb(a)=2**k` with `k=log2(a)`.
        //
        // This can be rewritten `2**log2(a) <= a < 2**(log2(a) + 1)`
        // → `sqrt(2**k) <= sqrt(a) < sqrt(2**(k+1))`
        // → `2**(k/2) <= sqrt(a) < 2**((k+1)/2) <= 2**(k/2 + 1)`
        //
        // Consequently, `2**(log2(a) / 2)` is a good first approximation of `sqrt(a)` with at least 1 correct bit.
        uint256 result = 1 << (log2(a) >> 1);

        // At this point `result` is an estimation with one bit of precision. We know the true value is a uint128,
        // since it is the square root of a uint256. Newton's method converges quadratically (precision doubles at
        // every iteration). We thus need at most 7 iteration to turn our partial result with one bit of precision
        // into the expected uint128 result.
        unchecked {
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            return min(result, a / result);
        }
    }

    /**
     * @notice Calculates sqrt(a), following the selected rounding direction.
     */
    function sqrt(uint256 a, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = sqrt(a);
            return result + (rounding == Rounding.Up && result * result < a ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 2, rounded down, of a positive value.
     * Returns 0 if given 0.
     */
    function log2(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >> 128 > 0) {
                value >>= 128;
                result += 128;
            }
            if (value >> 64 > 0) {
                value >>= 64;
                result += 64;
            }
            if (value >> 32 > 0) {
                value >>= 32;
                result += 32;
            }
            if (value >> 16 > 0) {
                value >>= 16;
                result += 16;
            }
            if (value >> 8 > 0) {
                value >>= 8;
                result += 8;
            }
            if (value >> 4 > 0) {
                value >>= 4;
                result += 4;
            }
            if (value >> 2 > 0) {
                value >>= 2;
                result += 2;
            }
            if (value >> 1 > 0) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 2, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log2(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log2(value);
            return result + (rounding == Rounding.Up && 1 << result < value ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 10, rounded down, of a positive value.
     * Returns 0 if given 0.
     */
    function log10(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >= 10**64) {
                value /= 10**64;
                result += 64;
            }
            if (value >= 10**32) {
                value /= 10**32;
                result += 32;
            }
            if (value >= 10**16) {
                value /= 10**16;
                result += 16;
            }
            if (value >= 10**8) {
                value /= 10**8;
                result += 8;
            }
            if (value >= 10**4) {
                value /= 10**4;
                result += 4;
            }
            if (value >= 10**2) {
                value /= 10**2;
                result += 2;
            }
            if (value >= 10**1) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 10, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log10(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log10(value);
            return result + (rounding == Rounding.Up && 10**result < value ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 256, rounded down, of a positive value.
     * Returns 0 if given 0.
     *
     * Adding one to the result gives the number of pairs of hex symbols needed to represent `value` as a hex string.
     */
    function log256(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >> 128 > 0) {
                value >>= 128;
                result += 16;
            }
            if (value >> 64 > 0) {
                value >>= 64;
                result += 8;
            }
            if (value >> 32 > 0) {
                value >>= 32;
                result += 4;
            }
            if (value >> 16 > 0) {
                value >>= 16;
                result += 2;
            }
            if (value >> 8 > 0) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 10, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log256(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log256(value);
            return result + (rounding == Rounding.Up && 1 << (result * 8) < value ? 1 : 0);
        }
    }
}

File 18 of 19 : OperatorFilterer.sol
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.13;

import {IOperatorFilterRegistry} from "./IOperatorFilterRegistry.sol";

/**
 * @title  OperatorFilterer
 * @notice Abstract contract whose constructor automatically registers and optionally subscribes to or copies another
 *         registrant's entries in the OperatorFilterRegistry.
 * @dev    This smart contract is meant to be inherited by token contracts so they can use the following:
 *         - `onlyAllowedOperator` modifier for `transferFrom` and `safeTransferFrom` methods.
 *         - `onlyAllowedOperatorApproval` modifier for `approve` and `setApprovalForAll` methods.
 */
abstract contract OperatorFilterer {
    error OperatorNotAllowed(address operator);

    IOperatorFilterRegistry public constant OPERATOR_FILTER_REGISTRY =
        IOperatorFilterRegistry(0x000000000000AAeB6D7670E522A718067333cd4E);

    constructor(address subscriptionOrRegistrantToCopy, bool subscribe) {
        // If an inheriting token contract is deployed to a network without the registry deployed, the modifier
        // will not revert, but the contract will need to be registered with the registry once it is deployed in
        // order for the modifier to filter addresses.
        if (address(OPERATOR_FILTER_REGISTRY).code.length > 0) {
            if (subscribe) {
                OPERATOR_FILTER_REGISTRY.registerAndSubscribe(address(this), subscriptionOrRegistrantToCopy);
            } else {
                if (subscriptionOrRegistrantToCopy != address(0)) {
                    OPERATOR_FILTER_REGISTRY.registerAndCopyEntries(address(this), subscriptionOrRegistrantToCopy);
                } else {
                    OPERATOR_FILTER_REGISTRY.register(address(this));
                }
            }
        }
    }

    modifier onlyAllowedOperator(address from) virtual {
        // Allow spending tokens from addresses with balance
        // Note that this still allows listings and marketplaces with escrow to transfer tokens if transferred
        // from an EOA.
        if (from != msg.sender) {
            _checkFilterOperator(msg.sender);
        }
        _;
    }

    modifier onlyAllowedOperatorApproval(address operator) virtual {
        _checkFilterOperator(operator);
        _;
    }

    function _checkFilterOperator(address operator) internal view virtual {
        // Check registry code length to facilitate testing in environments without a deployed registry.
        if (address(OPERATOR_FILTER_REGISTRY).code.length > 0) {
            if (!OPERATOR_FILTER_REGISTRY.isOperatorAllowed(address(this), operator)) {
                revert OperatorNotAllowed(operator);
            }
        }
    }
}

File 19 of 19 : IOperatorFilterRegistry.sol
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.13;

interface IOperatorFilterRegistry {
    function isOperatorAllowed(address registrant, address operator) external view returns (bool);
    function register(address registrant) external;
    function registerAndSubscribe(address registrant, address subscription) external;
    function registerAndCopyEntries(address registrant, address registrantToCopy) external;
    function unregister(address addr) external;
    function updateOperator(address registrant, address operator, bool filtered) external;
    function updateOperators(address registrant, address[] calldata operators, bool filtered) external;
    function updateCodeHash(address registrant, bytes32 codehash, bool filtered) external;
    function updateCodeHashes(address registrant, bytes32[] calldata codeHashes, bool filtered) external;
    function subscribe(address registrant, address registrantToSubscribe) external;
    function unsubscribe(address registrant, bool copyExistingEntries) external;
    function subscriptionOf(address addr) external returns (address registrant);
    function subscribers(address registrant) external returns (address[] memory);
    function subscriberAt(address registrant, uint256 index) external returns (address);
    function copyEntriesOf(address registrant, address registrantToCopy) external;
    function isOperatorFiltered(address registrant, address operator) external returns (bool);
    function isCodeHashOfFiltered(address registrant, address operatorWithCode) external returns (bool);
    function isCodeHashFiltered(address registrant, bytes32 codeHash) external returns (bool);
    function filteredOperators(address addr) external returns (address[] memory);
    function filteredCodeHashes(address addr) external returns (bytes32[] memory);
    function filteredOperatorAt(address registrant, uint256 index) external returns (address);
    function filteredCodeHashAt(address registrant, uint256 index) external returns (bytes32);
    function isRegistered(address addr) external returns (bool);
    function codeHashOf(address addr) external returns (bytes32);
}

Settings
{
  "optimizer": {
    "enabled": true,
    "runs": 200
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "libraries": {}
}

Contract Security Audit

Contract ABI

[{"inputs":[{"internalType":"string","name":"_tokenName","type":"string"},{"internalType":"string","name":"_tokenSymbol","type":"string"},{"internalType":"uint256","name":"_cost","type":"uint256"},{"internalType":"uint256","name":"_maxSupply","type":"uint256"},{"internalType":"uint256","name":"_maxMintAmountPerTx","type":"uint256"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"ApprovalCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"ApprovalQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"ApprovalToCurrentOwner","type":"error"},{"inputs":[],"name":"ApproveToCaller","type":"error"},{"inputs":[],"name":"BalanceQueryForZeroAddress","type":"error"},{"inputs":[],"name":"MintToZeroAddress","type":"error"},{"inputs":[],"name":"MintZeroQuantity","type":"error"},{"inputs":[{"internalType":"address","name":"operator","type":"address"}],"name":"OperatorNotAllowed","type":"error"},{"inputs":[],"name":"OwnerQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"TransferCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"TransferFromIncorrectOwner","type":"error"},{"inputs":[],"name":"TransferToNonERC721ReceiverImplementer","type":"error"},{"inputs":[],"name":"TransferToZeroAddress","type":"error"},{"inputs":[],"name":"URIQueryForNonexistentToken","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","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":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"OPERATOR_FILTER_REGISTRY","outputs":[{"internalType":"contract IOperatorFilterRegistry","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"cost","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"freeClaimed","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"freePerTx","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"freePerWallet","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"freeSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint64[]","name":"tokens","type":"uint64[]"}],"name":"fuse","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint64","name":"tokenId","type":"uint64"}],"name":"getApez","outputs":[{"internalType":"uint64","name":"","type":"uint64"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"isFusable","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxMintAmountPerTx","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_mintAmount","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_mintAmount","type":"uint256"},{"internalType":"address","name":"_receiver","type":"address"}],"name":"mintForAddress","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"paused","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"revealed","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_cost","type":"uint256"}],"name":"setCost","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"setFree","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"setFreePerTx","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"setFreePerWallet","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_maxMintAmountPerTx","type":"uint256"}],"name":"setMaxMintAmountPerTx","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"_state","type":"bool"}],"name":"setPaused","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"_state","type":"bool"}],"name":"setRevealed","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_uriPrefix","type":"string"}],"name":"setUriPrefix","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_uriSuffix","type":"string"}],"name":"setUriSuffix","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"quantity","type":"uint256"}],"name":"teamMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"toggleFuse","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"uint64Initalize","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"uriPrefix","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"uriSuffix","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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

Deployed Bytecode

0x6080604052600436106102885760003560e01c806361c0b6a01161015a578063a0712d68116100c1578063d5abeb011161007a578063d5abeb0114610786578063e0a808531461079c578063e985e9c5146107bc578063efbd73f414610805578063f2fde38b14610825578063f8a6ad0a1461084557600080fd5b8063a0712d68146106bb578063a22cb465146106ce578063b071401b146106ee578063b88d4fde1461070e578063c2b1a5041461072e578063c87b56dd1461076657600080fd5b8063715018a611610113578063715018a6146106285780637ec4a6591461063d5780638ab1a48e1461065d5780638da5cb5b1461067257806394354fd01461069057806395d89b41146106a657600080fd5b806361c0b6a01461057057806362b99ad41461059d5780636352211e146105b257806368f060ca146105d25780637040d73f146105e857806370a082311461060857600080fd5b806324a6ab0c116101fe57806344a0d68a116101b757806344a0d68a146104cc57806351830227146104ec578063536307451461050b5780635503a0e81461052b5780635b74efcf146105405780635c975abb1461055657600080fd5b806324a6ab0c1461041f5780632fbba1151461043557806332b8364e146104555780633ccfd60b1461047557806341f434341461048a57806342842e0e146104ac57600080fd5b806313faede61161025057806313faede61461035e57806316ba10e01461038257806316c38b3c146103a257806318160ddd146103c257806323b872dd146103df57806323dfef2d146103ff57600080fd5b806301ffc9a71461028d578063027f2861146102c257806306fdde03146102e4578063081812fc14610306578063095ea7b31461033e575b600080fd5b34801561029957600080fd5b506102ad6102a8366004612391565b61085f565b60405190151581526020015b60405180910390f35b3480156102ce57600080fd5b506102e26102dd3660046123ae565b6108b1565b005b3480156102f057600080fd5b506102f96108be565b6040516102b9919061241f565b34801561031257600080fd5b506103266103213660046123ae565b610950565b6040516001600160a01b0390911681526020016102b9565b34801561034a57600080fd5b506102e2610359366004612449565b610994565b34801561036a57600080fd5b50610374600b5481565b6040519081526020016102b9565b34801561038e57600080fd5b506102e261039d366004612510565b610a1a565b3480156103ae57600080fd5b506102e26103bd366004612566565b610a39565b3480156103ce57600080fd5b506001546000540360001901610374565b3480156103eb57600080fd5b506102e26103fa366004612583565b610a54565b34801561040b57600080fd5b506102e261041a3660046125d6565b610a7f565b34801561042b57600080fd5b50610374600d5481565b34801561044157600080fd5b506102e26104503660046123ae565b610e19565b34801561046157600080fd5b506102e26104703660046123ae565b610edd565b34801561048157600080fd5b506102e2610eea565b34801561049657600080fd5b506103266daaeb6d7670e522a718067333cd4e81565b3480156104b857600080fd5b506102e26104c7366004612583565b610f78565b3480156104d857600080fd5b506102e26104e73660046123ae565b610f9d565b3480156104f857600080fd5b506011546102ad90610100900460ff1681565b34801561051757600080fd5b506102e26105263660046123ae565b610faa565b34801561053757600080fd5b506102f9610fb7565b34801561054c57600080fd5b50610374600f5481565b34801561056257600080fd5b506011546102ad9060ff1681565b34801561057c57600080fd5b5061037461058b366004612682565b600a6020526000908152604090205481565b3480156105a957600080fd5b506102f9611045565b3480156105be57600080fd5b506103266105cd3660046123ae565b611052565b3480156105de57600080fd5b50610374600e5481565b3480156105f457600080fd5b506102e26106033660046123ae565b611064565b34801561061457600080fd5b50610374610623366004612682565b611071565b34801561063457600080fd5b506102e26110bf565b34801561064957600080fd5b506102e2610658366004612510565b6110d1565b34801561066957600080fd5b506102e26110ec565b34801561067e57600080fd5b506008546001600160a01b0316610326565b34801561069c57600080fd5b5061037460105481565b3480156106b257600080fd5b506102f9611108565b6102e26106c93660046123ae565b611117565b3480156106da57600080fd5b506102e26106e936600461269d565b61140c565b3480156106fa57600080fd5b506102e26107093660046123ae565b6114a1565b34801561071a57600080fd5b506102e26107293660046126d4565b6114ae565b34801561073a57600080fd5b5061074e61074936600461274f565b6114db565b6040516001600160401b0390911681526020016102b9565b34801561077257600080fd5b506102f96107813660046123ae565b611543565b34801561079257600080fd5b50610374600c5481565b3480156107a857600080fd5b506102e26107b7366004612566565b611628565b3480156107c857600080fd5b506102ad6107d736600461276a565b6001600160a01b03918216600090815260076020908152604080832093909416825291909152205460ff1690565b34801561081157600080fd5b506102e261082036600461279d565b61164a565b34801561083157600080fd5b506102e2610840366004612682565b61165c565b34801561085157600080fd5b506016546102ad9060ff1681565b60006001600160e01b031982166380ac58cd60e01b148061089057506001600160e01b03198216635b5e139f60e01b145b806108ab57506301ffc9a760e01b6001600160e01b03198316145b92915050565b6108b96116d2565b600e55565b6060600280546108cd906127c0565b80601f01602080910402602001604051908101604052809291908181526020018280546108f9906127c0565b80156109465780601f1061091b57610100808354040283529160200191610946565b820191906000526020600020905b81548152906001019060200180831161092957829003601f168201915b5050505050905090565b600061095b8261172c565b610978576040516333d1c03960e21b815260040160405180910390fd5b506000908152600660205260409020546001600160a01b031690565b600061099f82611052565b9050806001600160a01b0316836001600160a01b0316036109d35760405163250fdee360e21b815260040160405180910390fd5b336001600160a01b03821614610a0a576109ed81336107d7565b610a0a576040516367d9dca160e11b815260040160405180910390fd5b610a15838383611765565b505050565b610a226116d2565b8051610a359060139060208401906122eb565b5050565b610a416116d2565b6011805460ff1916911515919091179055565b826001600160a01b0381163314610a6e57610a6e336117c1565b610a7984848461187a565b50505050565b60165460ff16610acd5760405162461bcd60e51b8152602060048201526014602482015273636f6d62696e696e67206e6f742061637469766560601b60448201526064015b60405180910390fd5b6000805b8251811015610b9b57336001600160a01b0316610b0f848381518110610af957610af96127fa565b60200260200101516001600160401b0316611052565b6001600160a01b031614610b5b5760405162461bcd60e51b81526020600482015260136024820152726d757374206f776e20616c6c20746f6b656e7360681b6044820152606401610ac4565b610b7d838281518110610b7057610b706127fa565b60200260200101516114db565b610b879083612826565b915080610b9381612851565b915050610ad1565b50611940816001600160401b03161115610bf05760405162461bcd60e51b81526020600482015260166024820152751cdd5b481b5d5cdd081899481d5b99195c880d8d0d8d60521b6044820152606401610ac4565b60015b8251816001600160401b03161015610d2657610c3983826001600160401b031681518110610c2357610c236127fa565b60200260200101516001600160401b0316611885565b60006015600085846001600160401b031681518110610c5a57610c5a6127fa565b60200260200101516001600160401b03166001600160401b0316815260200190815260200160002060006101000a8154816001600160401b0302191690836001600160401b0316021790555060006014600085846001600160401b031681518110610cc757610cc76127fa565b60200260200101516001600160401b03166001600160401b0316815260200190815260200160002060006101000a8154816001600160401b0302191690836001600160401b031602179055508080610d1e9061286a565b915050610bf3565b50806015600084600081518110610d3f57610d3f6127fa565b60200260200101516001600160401b03166001600160401b0316815260200190815260200160002060006101000a8154816001600160401b0302191690836001600160401b03160217905550610db282600081518110610da157610da16127fa565b602002602001015160016004611890565b6014600084600081518110610dc957610dc96127fa565b60200260200101516001600160401b03166001600160401b0316815260200190815260200160002060006101000a8154816001600160401b0302191690836001600160401b031602179055505050565b610e216116d2565b60008111610e675760405162461bcd60e51b8152602060048201526013602482015272125b9d985b1a59081b5a5b9d08185b5bdd5b9d606a1b6044820152606401610ac4565b600c546001546000548391900360001901610e829190612890565b1115610ed05760405162461bcd60e51b815260206004820152601760248201527f4d6178696d756d20737570706c792065786365656465640000000000000000006044820152606401610ac4565b610eda3382611911565b50565b610ee56116d2565b600c55565b610ef26116d2565b610efa61192b565b6000610f0e6008546001600160a01b031690565b6001600160a01b03164760405160006040518083038185875af1925050503d8060008114610f58576040519150601f19603f3d011682016040523d82523d6000602084013e610f5d565b606091505b5050905080610f6b57600080fd5b50610f766001600955565b565b826001600160a01b0381163314610f9257610f92336117c1565b610a79848484611984565b610fa56116d2565b600b55565b610fb26116d2565b600f55565b60138054610fc4906127c0565b80601f0160208091040260200160405190810160405280929190818152602001828054610ff0906127c0565b801561103d5780601f106110125761010080835404028352916020019161103d565b820191906000526020600020905b81548152906001019060200180831161102057829003601f168201915b505050505081565b60128054610fc4906127c0565b600061105d8261199f565b5192915050565b61106c6116d2565b600d55565b60006001600160a01b03821661109a576040516323d3ad8160e21b815260040160405180910390fd5b506001600160a01b03166000908152600560205260409020546001600160401b031690565b6110c76116d2565b610f766000611ac1565b6110d96116d2565b8051610a359060129060208401906122eb565b6110f46116d2565b6016805460ff19811660ff90911615179055565b6060600380546108cd906127c0565b8060008111801561112a57506010548111155b61116d5760405162461bcd60e51b8152602060048201526014602482015273496e76616c6964206d696e7420616d6f756e742160601b6044820152606401610ac4565b600c5460015460005483919003600019016111889190612890565b11156111cd5760405162461bcd60e51b81526020600482015260146024820152734d617820737570706c792065786365656465642160601b6044820152606401610ac4565b80600b546111db91906128a8565b34101561130b576000600d54116112345760405162461bcd60e51b815260206004820152601760248201527f4672656520737570706c79206973206465706c657465640000000000000000006044820152606401610ac4565b600e54611242906001612890565b81106112905760405162461bcd60e51b815260206004820152601e60248201527f546f6f206d616e79206672656520746f6b656e7320617420612074696d6500006044820152606401610ac4565b600f5461129e906001612890565b336000908152600a60205260409020546112b9908390612890565b106113065760405162461bcd60e51b815260206004820152601c60248201527f546f6f206d616e79206672656520746f6b656e7320636c61696d6564000000006044820152606401610ac4565b61135e565b80600b5461131991906128a8565b34101561135e5760405162461bcd60e51b8152602060048201526013602482015272496e73756666696369656e742066756e64732160681b6044820152606401610ac4565b60115460ff16156113b15760405162461bcd60e51b815260206004820152601760248201527f54686520636f6e747261637420697320706175736564210000000000000000006044820152606401610ac4565b81600b546113bf91906128a8565b3410156114025781600d60008282546113d891906128c7565b9091555050336000908152600a6020526040812080548492906113fc908490612890565b90915550505b610a353383611911565b336001600160a01b038316036114355760405163b06307db60e01b815260040160405180910390fd5b3360008181526007602090815260408083206001600160a01b03871680855290835292819020805460ff191686151590811790915590519081529192917f17307eab39ab6107e8899845ad3d59bd9653f200f220920489ca2b5937696c31910160405180910390a35050565b6114a96116d2565b601055565b836001600160a01b03811633146114c8576114c8336117c1565b6114d485858585611b13565b5050505050565b60006114ef826001600160401b031661172c565b6114fb57506000919050565b6001600160401b03808316600090815260156020526040902054161561153a57506001600160401b039081166000908152601560205260409020541690565b5090565b919050565b606061154e8261172c565b6115b25760405162461bcd60e51b815260206004820152602f60248201527f4552433732314d657461646174613a2055524920717565727920666f72206e6f60448201526e3732bc34b9ba32b73a103a37b5b2b760891b6064820152608401610ac4565b601154610100900460ff166115c9576108ab611b57565b60006115d3611b57565b905060008151116115f35760405180602001604052806000815250611621565b806115fd84611b66565b6013604051602001611611939291906128de565b6040516020818303038152906040525b9392505050565b6116306116d2565b601180549115156101000261ff0019909216919091179055565b6116526116d2565b610a358183611911565b6116646116d2565b6001600160a01b0381166116c95760405162461bcd60e51b815260206004820152602660248201527f4f776e61626c653a206e6577206f776e657220697320746865207a65726f206160448201526564647265737360d01b6064820152608401610ac4565b610eda81611ac1565b6008546001600160a01b03163314610f765760405162461bcd60e51b815260206004820181905260248201527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e65726044820152606401610ac4565b600081600111158015611740575060005482105b80156108ab575050600090815260046020526040902054600160e01b900460ff161590565b60008281526006602052604080822080546001600160a01b0319166001600160a01b0387811691821790925591518593918516917f8c5be1e5ebec7d5bd14f71427d1e84f3dd0314c0f7b2291e5b200ac8c7c3b92591a4505050565b6daaeb6d7670e522a718067333cd4e3b15610eda57604051633185c44d60e21b81523060048201526001600160a01b03821660248201526daaeb6d7670e522a718067333cd4e9063c617113490604401602060405180830381865afa15801561182e573d6000803e3d6000fd5b505050506040513d601f19601f8201168201806040525081019061185291906129a1565b610eda57604051633b79c77360e21b81526001600160a01b0382166004820152602401610ac4565b610a15838383611bf8565b610eda816000611dd1565b60008061189d84846129be565b90506001816118ae876107e7612826565b6040516020016118d1919060c09190911b6001600160c01b031916815260080190565b6040516020818303038152906040528051906020012060001c6118f491906129e6565b6118fe90856129be565b61190891906129be565b95945050505050565b610a35828260405180602001604052806000815250611f84565b60026009540361197d5760405162461bcd60e51b815260206004820152601f60248201527f5265656e7472616e637947756172643a207265656e7472616e742063616c6c006044820152606401610ac4565b6002600955565b610a15838383604051806020016040528060008152506114ae565b60408051606081018252600080825260208201819052918101919091528180600111611aa857600054811015611aa857600081815260046020908152604091829020825160608101845290546001600160a01b0381168252600160a01b81046001600160401b031692820192909252600160e01b90910460ff16151591810182905290611aa65780516001600160a01b031615611a3d579392505050565b5060001901600081815260046020908152604091829020825160608101845290546001600160a01b038116808352600160a01b82046001600160401b031693830193909352600160e01b900460ff1615159281019290925215611aa1579392505050565b611a3d565b505b604051636f96cda160e11b815260040160405180910390fd5b600880546001600160a01b038381166001600160a01b0319831681179093556040519116919082907f8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e090600090a35050565b611b1e848484611bf8565b6001600160a01b0383163b15610a7957611b3a84848484612127565b610a79576040516368d2bf6b60e11b815260040160405180910390fd5b6060601280546108cd906127c0565b60606000611b7383612213565b60010190506000816001600160401b03811115611b9257611b92612473565b6040519080825280601f01601f191660200182016040528015611bbc576020820181803683370190505b5090508181016020015b600019016f181899199a1a9b1b9c1cb0b131b232b360811b600a86061a8153600a8504945084611bc657509392505050565b6000611c038261199f565b9050836001600160a01b031681600001516001600160a01b031614611c3a5760405162a1148160e81b815260040160405180910390fd5b6000336001600160a01b0386161480611c585750611c5885336107d7565b80611c73575033611c6884610950565b6001600160a01b0316145b905080611c9357604051632ce44b5f60e11b815260040160405180910390fd5b6001600160a01b038416611cba57604051633a954ecd60e21b815260040160405180910390fd5b611cc660008487611765565b6001600160a01b038581166000908152600560209081526040808320805467ffffffffffffffff198082166001600160401b0392831660001901831617909255898616808652838620805493841693831660019081018416949094179055898652600490945282852080546001600160e01b031916909417600160a01b42909216919091021783558701808452922080549193909116611d9a576000548214611d9a57805460208601516001600160401b0316600160a01b026001600160e01b03199091166001600160a01b038a16171781555b50505082846001600160a01b0316866001600160a01b0316600080516020612a7583398151915260405160405180910390a46114d4565b6000611ddc8361199f565b80519091508215611e42576000336001600160a01b0383161480611e055750611e0582336107d7565b80611e20575033611e1586610950565b6001600160a01b0316145b905080611e4057604051632ce44b5f60e11b815260040160405180910390fd5b505b611e4e60008583611765565b6001600160a01b0380821660008181526005602090815260408083208054600160801b6000196001600160401b0380841691909101811667ffffffffffffffff198416811783900482166001908101831690930277ffffffffffffffff0000000000000000ffffffffffffffff19909416179290921783558b86526004909452828520805460ff60e01b1942909316600160a01b026001600160e01b03199091169097179690961716600160e01b178555918901808452922080549194909116611f4c576000548214611f4c57805460208701516001600160401b0316600160a01b026001600160e01b03199091166001600160a01b038716171781555b5050604051869250600091506001600160a01b03841690600080516020612a75833981519152908390a4505060018054810190555050565b6000546001600160a01b038416611fad57604051622e076360e81b815260040160405180910390fd5b82600003611fce5760405163b562e8dd60e01b815260040160405180910390fd5b6001600160a01b038416600081815260056020908152604080832080546fffffffffffffffffffffffffffffffff1981166001600160401b038083168b0181169182176801000000000000000067ffffffffffffffff1990941690921783900481168b01811690920217909155858452600490925290912080546001600160e01b0319168317600160a01b42909316929092029190911790558190818501903b156120e4575b60405182906001600160a01b03881690600090600080516020612a75833981519152908290a46120ad6000878480600101955087612127565b6120ca576040516368d2bf6b60e11b815260040160405180910390fd5b8082106120745782600054146120df57600080fd5b612117565b5b6040516001830192906001600160a01b03881690600090600080516020612a75833981519152908290a48082106120e5575b506000908155610a799085838684565b604051630a85bd0160e11b81526000906001600160a01b0385169063150b7a029061215c903390899088908890600401612a1a565b6020604051808303816000875af1925050508015612197575060408051601f3d908101601f1916820190925261219491810190612a57565b60015b6121f5573d8080156121c5576040519150601f19603f3d011682016040523d82523d6000602084013e6121ca565b606091505b5080516000036121ed576040516368d2bf6b60e11b815260040160405180910390fd5b805181602001fd5b6001600160e01b031916630a85bd0160e11b1490505b949350505050565b60008072184f03e93ff9f4daa797ed6e38ed64bf6a1f0160401b83106122525772184f03e93ff9f4daa797ed6e38ed64bf6a1f0160401b830492506040015b6d04ee2d6d415b85acef8100000000831061227e576d04ee2d6d415b85acef8100000000830492506020015b662386f26fc10000831061229c57662386f26fc10000830492506010015b6305f5e10083106122b4576305f5e100830492506008015b61271083106122c857612710830492506004015b606483106122da576064830492506002015b600a83106108ab5760010192915050565b8280546122f7906127c0565b90600052602060002090601f016020900481019282612319576000855561235f565b82601f1061233257805160ff191683800117855561235f565b8280016001018555821561235f579182015b8281111561235f578251825591602001919060010190612344565b5061153a9291505b8082111561153a5760008155600101612367565b6001600160e01b031981168114610eda57600080fd5b6000602082840312156123a357600080fd5b81356116218161237b565b6000602082840312156123c057600080fd5b5035919050565b60005b838110156123e25781810151838201526020016123ca565b83811115610a795750506000910152565b6000815180845261240b8160208601602086016123c7565b601f01601f19169290920160200192915050565b60208152600061162160208301846123f3565b80356001600160a01b038116811461153e57600080fd5b6000806040838503121561245c57600080fd5b61246583612432565b946020939093013593505050565b634e487b7160e01b600052604160045260246000fd5b604051601f8201601f191681016001600160401b03811182821017156124b1576124b1612473565b604052919050565b60006001600160401b038311156124d2576124d2612473565b6124e5601f8401601f1916602001612489565b90508281528383830111156124f957600080fd5b828260208301376000602084830101529392505050565b60006020828403121561252257600080fd5b81356001600160401b0381111561253857600080fd5b8201601f8101841361254957600080fd5b61220b848235602084016124b9565b8015158114610eda57600080fd5b60006020828403121561257857600080fd5b813561162181612558565b60008060006060848603121561259857600080fd5b6125a184612432565b92506125af60208501612432565b9150604084013590509250925092565b80356001600160401b038116811461153e57600080fd5b600060208083850312156125e957600080fd5b82356001600160401b038082111561260057600080fd5b818501915085601f83011261261457600080fd5b81358181111561262657612626612473565b8060051b9150612637848301612489565b818152918301840191848101908884111561265157600080fd5b938501935b8385101561267657612667856125bf565b82529385019390850190612656565b98975050505050505050565b60006020828403121561269457600080fd5b61162182612432565b600080604083850312156126b057600080fd5b6126b983612432565b915060208301356126c981612558565b809150509250929050565b600080600080608085870312156126ea57600080fd5b6126f385612432565b935061270160208601612432565b92506040850135915060608501356001600160401b0381111561272357600080fd5b8501601f8101871361273457600080fd5b612743878235602084016124b9565b91505092959194509250565b60006020828403121561276157600080fd5b611621826125bf565b6000806040838503121561277d57600080fd5b61278683612432565b915061279460208401612432565b90509250929050565b600080604083850312156127b057600080fd5b8235915061279460208401612432565b600181811c908216806127d457607f821691505b6020821081036127f457634e487b7160e01b600052602260045260246000fd5b50919050565b634e487b7160e01b600052603260045260246000fd5b634e487b7160e01b600052601160045260246000fd5b60006001600160401b0380831681851680830382111561284857612848612810565b01949350505050565b60006001820161286357612863612810565b5060010190565b60006001600160401b0380831681810361288657612886612810565b6001019392505050565b600082198211156128a3576128a3612810565b500190565b60008160001904831182151516156128c2576128c2612810565b500290565b6000828210156128d9576128d9612810565b500390565b6000845160206128f18285838a016123c7565b8551918401916129048184848a016123c7565b8554920191600090600181811c908083168061292157607f831692505b858310810361293e57634e487b7160e01b85526022600452602485fd5b808015612952576001811461296357612990565b60ff19851688528388019550612990565b60008b81526020902060005b858110156129885781548a82015290840190880161296f565b505083880195505b50939b9a5050505050505050505050565b6000602082840312156129b357600080fd5b815161162181612558565b60006001600160401b03838116908316818110156129de576129de612810565b039392505050565b60006001600160401b0380841680612a0e57634e487b7160e01b600052601260045260246000fd5b92169190910692915050565b6001600160a01b0385811682528416602082015260408101839052608060608201819052600090612a4d908301846123f3565b9695505050505050565b600060208284031215612a6957600080fd5b81516116218161237b56feddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3efa26469706673582212206ff0d96327d2972756240ecf21bece9b7a3801dedc287bbcaab2ba8e13be25bb64736f6c634300080d0033

Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)

00000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000000000000000000000e000000000000000000000000000000000000000000000000000071afd498d00000000000000000000000000000000000000000000000000000000000000002710000000000000000000000000000000000000000000000000000000000000006400000000000000000000000000000000000000000000000000000000000000044170657a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044150455a00000000000000000000000000000000000000000000000000000000

-----Decoded View---------------
Arg [0] : _tokenName (string): Apez
Arg [1] : _tokenSymbol (string): APEZ
Arg [2] : _cost (uint256): 2000000000000000
Arg [3] : _maxSupply (uint256): 10000
Arg [4] : _maxMintAmountPerTx (uint256): 100

-----Encoded View---------------
9 Constructor Arguments found :
Arg [0] : 00000000000000000000000000000000000000000000000000000000000000a0
Arg [1] : 00000000000000000000000000000000000000000000000000000000000000e0
Arg [2] : 00000000000000000000000000000000000000000000000000071afd498d0000
Arg [3] : 0000000000000000000000000000000000000000000000000000000000002710
Arg [4] : 0000000000000000000000000000000000000000000000000000000000000064
Arg [5] : 0000000000000000000000000000000000000000000000000000000000000004
Arg [6] : 4170657a00000000000000000000000000000000000000000000000000000000
Arg [7] : 0000000000000000000000000000000000000000000000000000000000000004
Arg [8] : 4150455a00000000000000000000000000000000000000000000000000000000


Loading...
Loading
Loading...
Loading
[ Download: CSV Export  ]
[ Download: CSV Export  ]

A token is a representation of an on-chain or off-chain asset. The token page shows information such as price, total supply, holders, transfers and social links. Learn more about this page in our Knowledge Base.