ETH Price: $3,482.27 (+0.97%)

Token

BitsNFT (BITS)
 

Overview

Max Total Supply

2,222 BITS

Holders

816

Market

Volume (24H)

N/A

Min Price (24H)

N/A

Max Price (24H)

N/A
Balance
5 BITS
0x536318b75B26322d0f423D69E6d86cc97a45aB79
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:
BitsNFT

Compiler Version
v0.8.9+commit.e5eed63a

Optimization Enabled:
No with 200 runs

Other Settings:
default evmVersion
File 1 of 17 : bitsnftt.sol
// SPDX-License-Identifier: MIT
pragma solidity >=0.8.9 <0.9.0;

import 'erc721a/contracts/extensions/ERC721AQueryable.sol';
import '@openzeppelin/contracts/access/Ownable.sol';
import '@openzeppelin/contracts/utils/cryptography/MerkleProof.sol';
import '@openzeppelin/contracts/security/ReentrancyGuard.sol';

contract BitsNFT is ERC721AQueryable, Ownable, ReentrancyGuard {
    /* 011000100110100101110100011100110110111001100110011101000110001001101111011100100110111001101001011011100110010101110100011010000111001001100101011000100110111101110010011011100110100101101110011000100111010001100011
     011101110110010101101100011010010110101101100101011101000110111101110000011000010111100101100111011000010111001101100110011011110111001001101101011001010111001101110011011000010110011101100101011100110111010001101000011000010111010001101110011011110110111101101110011001010111001001100101011000010110010001110011
     01100010011101010111010001101001011001100111100101101111011101010110001101110010011000010110001101101011011101000110100001101001011100110110001101101111011011100110011101110010011000010111010001111010011100110110010101101110011001000111010101110011011000010110010001101101011011110111001001110011011011110110110101100101011101000110100001101001011011100110011101110100011011110110001101101100011000010110100101101101011110010110111101110101011100100110100101101110011100110110001101110010011010010111000001110100011010010110111101101110
     01110011011011110111001101101001011011010111000001101100011001010111100101100101011101000111001101101111011001010110011001100110011001010110001101110100011010010111011001100101 */
    using Strings for uint256;
    bytes32 public merkleRoot;
    mapping(address => bool) public whitelistClaimed;
    mapping(address => bool) public freeMintClaimed;
    string public uriPrefix = '';
    string public uriSuffix = '.json';
    uint256 public cost;
    uint256 public maxSupply;
    uint256 public maxMintAmountPerTx;
    bool public paused = true;
    bool public whitelistMintEnabled = false;

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

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

    modifier mintPriceCompliance(uint256 _mintAmount) {
        require(msg.value >= cost * _mintAmount, 'Insufficient funds!');
        _;
    }

    modifier mintPriceComplianceBitlist(uint256 _mintAmount) {
        uint256 requiredValue = cost * _mintAmount;

        if (!freeMintClaimed[_msgSender()]) {
            requiredValue -= cost;
        }

        require(msg.value >= requiredValue, 'Insufficient funds!');
        _;
    }

    function whitelistMint(
        uint256 _mintAmount,
        bytes32[] calldata _merkleProof
    ) public payable mintCompliance(_mintAmount) mintPriceComplianceBitlist(_mintAmount) {
        require(whitelistMintEnabled, 'The whitelist sale is not enabled!');
        require(!whitelistClaimed[_msgSender()], 'Address already claimed!');
        bytes32 leaf = keccak256(abi.encodePacked(_msgSender()));
        require(MerkleProof.verify(_merkleProof, merkleRoot, leaf), 'Invalid proof!');
        if (freeMintClaimed[_msgSender()] == false && _mintAmount <= 3) {
            freeMintClaimed[_msgSender()] = true;
            _safeMint(_msgSender(), 1);
            _mintAmount -= 1;
        }

        if (_mintAmount == 0) {
            return;
        }

        whitelistClaimed[_msgSender()] = true;
        _safeMint(_msgSender(), _mintAmount);
    }

    function mint(uint256 _mintAmount) public payable mintCompliance(_mintAmount) mintPriceCompliance(_mintAmount) {
        require(!paused, 'The contract is paused!');

        _safeMint(_msgSender(), _mintAmount);
    }

    function mintForAddress(uint256 _mintAmount, address _receiver) public mintCompliance(_mintAmount) onlyOwner {
        _safeMint(_receiver, _mintAmount);
    }

    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');

        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 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 setMerkleRoot(bytes32 _merkleRoot) public onlyOwner {
        merkleRoot = _merkleRoot;
    }

    function setWhitelistMintEnabled(bool _state) public onlyOwner {
        whitelistMintEnabled = _state;
    }

    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;
    }
}

File 2 of 17 : Ownable.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (access/Ownable.sol)

pragma solidity ^0.8.0;

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

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

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

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

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

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

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

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

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

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

File 3 of 17 : ReentrancyGuard.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (security/ReentrancyGuard.sol)

pragma solidity ^0.8.0;

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

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

    uint256 private _status;

    constructor() {
        _status = _NOT_ENTERED;
    }

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

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

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

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

File 4 of 17 : 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 5 of 17 : 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 6 of 17 : 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 7 of 17 : 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 8 of 17 : Context.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Context.sol)

pragma solidity ^0.8.0;

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

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

File 9 of 17 : MerkleProof.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (utils/cryptography/MerkleProof.sol)

pragma solidity ^0.8.0;

/**
 * @dev These functions deal with verification of Merkle Tree proofs.
 *
 * The tree and the proofs can be generated using our
 * https://github.com/OpenZeppelin/merkle-tree[JavaScript library].
 * You will find a quickstart guide in the readme.
 *
 * WARNING: You should avoid using leaf values that are 64 bytes long prior to
 * hashing, or use a hash function other than keccak256 for hashing leaves.
 * This is because the concatenation of a sorted pair of internal nodes in
 * the merkle tree could be reinterpreted as a leaf value.
 * OpenZeppelin's JavaScript library generates merkle trees that are safe
 * against this attack out of the box.
 */
library MerkleProof {
    /**
     * @dev Returns true if a `leaf` can be proved to be a part of a Merkle tree
     * defined by `root`. For this, a `proof` must be provided, containing
     * sibling hashes on the branch from the leaf to the root of the tree. Each
     * pair of leaves and each pair of pre-images are assumed to be sorted.
     */
    function verify(
        bytes32[] memory proof,
        bytes32 root,
        bytes32 leaf
    ) internal pure returns (bool) {
        return processProof(proof, leaf) == root;
    }

    /**
     * @dev Calldata version of {verify}
     *
     * _Available since v4.7._
     */
    function verifyCalldata(
        bytes32[] calldata proof,
        bytes32 root,
        bytes32 leaf
    ) internal pure returns (bool) {
        return processProofCalldata(proof, leaf) == root;
    }

    /**
     * @dev Returns the rebuilt hash obtained by traversing a Merkle tree up
     * from `leaf` using `proof`. A `proof` is valid if and only if the rebuilt
     * hash matches the root of the tree. When processing the proof, the pairs
     * of leafs & pre-images are assumed to be sorted.
     *
     * _Available since v4.4._
     */
    function processProof(bytes32[] memory proof, bytes32 leaf) internal pure returns (bytes32) {
        bytes32 computedHash = leaf;
        for (uint256 i = 0; i < proof.length; i++) {
            computedHash = _hashPair(computedHash, proof[i]);
        }
        return computedHash;
    }

    /**
     * @dev Calldata version of {processProof}
     *
     * _Available since v4.7._
     */
    function processProofCalldata(bytes32[] calldata proof, bytes32 leaf) internal pure returns (bytes32) {
        bytes32 computedHash = leaf;
        for (uint256 i = 0; i < proof.length; i++) {
            computedHash = _hashPair(computedHash, proof[i]);
        }
        return computedHash;
    }

    /**
     * @dev Returns true if the `leaves` can be simultaneously proven to be a part of a merkle tree defined by
     * `root`, according to `proof` and `proofFlags` as described in {processMultiProof}.
     *
     * CAUTION: Not all merkle trees admit multiproofs. See {processMultiProof} for details.
     *
     * _Available since v4.7._
     */
    function multiProofVerify(
        bytes32[] memory proof,
        bool[] memory proofFlags,
        bytes32 root,
        bytes32[] memory leaves
    ) internal pure returns (bool) {
        return processMultiProof(proof, proofFlags, leaves) == root;
    }

    /**
     * @dev Calldata version of {multiProofVerify}
     *
     * CAUTION: Not all merkle trees admit multiproofs. See {processMultiProof} for details.
     *
     * _Available since v4.7._
     */
    function multiProofVerifyCalldata(
        bytes32[] calldata proof,
        bool[] calldata proofFlags,
        bytes32 root,
        bytes32[] memory leaves
    ) internal pure returns (bool) {
        return processMultiProofCalldata(proof, proofFlags, leaves) == root;
    }

    /**
     * @dev Returns the root of a tree reconstructed from `leaves` and sibling nodes in `proof`. The reconstruction
     * proceeds by incrementally reconstructing all inner nodes by combining a leaf/inner node with either another
     * leaf/inner node or a proof sibling node, depending on whether each `proofFlags` item is true or false
     * respectively.
     *
     * CAUTION: Not all merkle trees admit multiproofs. To use multiproofs, it is sufficient to ensure that: 1) the tree
     * is complete (but not necessarily perfect), 2) the leaves to be proven are in the opposite order they are in the
     * tree (i.e., as seen from right to left starting at the deepest layer and continuing at the next layer).
     *
     * _Available since v4.7._
     */
    function processMultiProof(
        bytes32[] memory proof,
        bool[] memory proofFlags,
        bytes32[] memory leaves
    ) internal pure returns (bytes32 merkleRoot) {
        // This function rebuild the root hash by traversing the tree up from the leaves. The root is rebuilt by
        // consuming and producing values on a queue. The queue starts with the `leaves` array, then goes onto the
        // `hashes` array. At the end of the process, the last hash in the `hashes` array should contain the root of
        // the merkle tree.
        uint256 leavesLen = leaves.length;
        uint256 totalHashes = proofFlags.length;

        // Check proof validity.
        require(leavesLen + proof.length - 1 == totalHashes, "MerkleProof: invalid multiproof");

        // The xxxPos values are "pointers" to the next value to consume in each array. All accesses are done using
        // `xxx[xxxPos++]`, which return the current value and increment the pointer, thus mimicking a queue's "pop".
        bytes32[] memory hashes = new bytes32[](totalHashes);
        uint256 leafPos = 0;
        uint256 hashPos = 0;
        uint256 proofPos = 0;
        // At each step, we compute the next hash using two values:
        // - a value from the "main queue". If not all leaves have been consumed, we get the next leaf, otherwise we
        //   get the next hash.
        // - depending on the flag, either another value for the "main queue" (merging branches) or an element from the
        //   `proof` array.
        for (uint256 i = 0; i < totalHashes; i++) {
            bytes32 a = leafPos < leavesLen ? leaves[leafPos++] : hashes[hashPos++];
            bytes32 b = proofFlags[i] ? leafPos < leavesLen ? leaves[leafPos++] : hashes[hashPos++] : proof[proofPos++];
            hashes[i] = _hashPair(a, b);
        }

        if (totalHashes > 0) {
            return hashes[totalHashes - 1];
        } else if (leavesLen > 0) {
            return leaves[0];
        } else {
            return proof[0];
        }
    }

    /**
     * @dev Calldata version of {processMultiProof}.
     *
     * CAUTION: Not all merkle trees admit multiproofs. See {processMultiProof} for details.
     *
     * _Available since v4.7._
     */
    function processMultiProofCalldata(
        bytes32[] calldata proof,
        bool[] calldata proofFlags,
        bytes32[] memory leaves
    ) internal pure returns (bytes32 merkleRoot) {
        // This function rebuild the root hash by traversing the tree up from the leaves. The root is rebuilt by
        // consuming and producing values on a queue. The queue starts with the `leaves` array, then goes onto the
        // `hashes` array. At the end of the process, the last hash in the `hashes` array should contain the root of
        // the merkle tree.
        uint256 leavesLen = leaves.length;
        uint256 totalHashes = proofFlags.length;

        // Check proof validity.
        require(leavesLen + proof.length - 1 == totalHashes, "MerkleProof: invalid multiproof");

        // The xxxPos values are "pointers" to the next value to consume in each array. All accesses are done using
        // `xxx[xxxPos++]`, which return the current value and increment the pointer, thus mimicking a queue's "pop".
        bytes32[] memory hashes = new bytes32[](totalHashes);
        uint256 leafPos = 0;
        uint256 hashPos = 0;
        uint256 proofPos = 0;
        // At each step, we compute the next hash using two values:
        // - a value from the "main queue". If not all leaves have been consumed, we get the next leaf, otherwise we
        //   get the next hash.
        // - depending on the flag, either another value for the "main queue" (merging branches) or an element from the
        //   `proof` array.
        for (uint256 i = 0; i < totalHashes; i++) {
            bytes32 a = leafPos < leavesLen ? leaves[leafPos++] : hashes[hashPos++];
            bytes32 b = proofFlags[i] ? leafPos < leavesLen ? leaves[leafPos++] : hashes[hashPos++] : proof[proofPos++];
            hashes[i] = _hashPair(a, b);
        }

        if (totalHashes > 0) {
            return hashes[totalHashes - 1];
        } else if (leavesLen > 0) {
            return leaves[0];
        } else {
            return proof[0];
        }
    }

    function _hashPair(bytes32 a, bytes32 b) private pure returns (bytes32) {
        return a < b ? _efficientHash(a, b) : _efficientHash(b, a);
    }

    function _efficientHash(bytes32 a, bytes32 b) private pure returns (bytes32 value) {
        /// @solidity memory-safe-assembly
        assembly {
            mstore(0x00, a)
            mstore(0x20, b)
            value := keccak256(0x00, 0x40)
        }
    }
}

File 10 of 17 : 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 11 of 17 : 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 17 : 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 13 of 17 : 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 14 of 17 : 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 15 of 17 : 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 16 of 17 : 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 17 of 17 : 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);
}

Settings
{
  "optimizer": {
    "enabled": false,
    "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":"InvalidQueryRange","type":"error"},{"inputs":[],"name":"MintToZeroAddress","type":"error"},{"inputs":[],"name":"MintZeroQuantity","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":[{"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":"uint256","name":"tokenId","type":"uint256"}],"name":"explicitOwnershipOf","outputs":[{"components":[{"internalType":"address","name":"addr","type":"address"},{"internalType":"uint64","name":"startTimestamp","type":"uint64"},{"internalType":"bool","name":"burned","type":"bool"}],"internalType":"struct IERC721A.TokenOwnership","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"tokenIds","type":"uint256[]"}],"name":"explicitOwnershipsOf","outputs":[{"components":[{"internalType":"address","name":"addr","type":"address"},{"internalType":"uint64","name":"startTimestamp","type":"uint64"},{"internalType":"bool","name":"burned","type":"bool"}],"internalType":"struct IERC721A.TokenOwnership[]","name":"","type":"tuple[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"freeMintClaimed","outputs":[{"internalType":"bool","name":"","type":"bool"}],"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":"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":[],"name":"merkleRoot","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"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":[{"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":"_maxMintAmountPerTx","type":"uint256"}],"name":"setMaxMintAmountPerTx","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"_merkleRoot","type":"bytes32"}],"name":"setMerkleRoot","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"_state","type":"bool"}],"name":"setPaused","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":"bool","name":"_state","type":"bool"}],"name":"setWhitelistMintEnabled","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":"_tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"tokensOfOwner","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"uint256","name":"start","type":"uint256"},{"internalType":"uint256","name":"stop","type":"uint256"}],"name":"tokensOfOwnerIn","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"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":[],"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":[{"internalType":"address","name":"","type":"address"}],"name":"whitelistClaimed","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_mintAmount","type":"uint256"},{"internalType":"bytes32[]","name":"_merkleProof","type":"bytes32[]"}],"name":"whitelistMint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"whitelistMintEnabled","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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

Deployed Bytecode

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

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

00000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000000000000000000000e00000000000000000000000000000000000000000000000000023e1e5803b400000000000000000000000000000000000000000000000000000000000000008ae00000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000007426974734e46540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044249545300000000000000000000000000000000000000000000000000000000

-----Decoded View---------------
Arg [0] : _tokenName (string): BitsNFT
Arg [1] : _tokenSymbol (string): BITS
Arg [2] : _cost (uint256): 10100000000000000
Arg [3] : _maxSupply (uint256): 2222
Arg [4] : _maxMintAmountPerTx (uint256): 3

-----Encoded View---------------
9 Constructor Arguments found :
Arg [0] : 00000000000000000000000000000000000000000000000000000000000000a0
Arg [1] : 00000000000000000000000000000000000000000000000000000000000000e0
Arg [2] : 0000000000000000000000000000000000000000000000000023e1e5803b4000
Arg [3] : 00000000000000000000000000000000000000000000000000000000000008ae
Arg [4] : 0000000000000000000000000000000000000000000000000000000000000003
Arg [5] : 0000000000000000000000000000000000000000000000000000000000000007
Arg [6] : 426974734e465400000000000000000000000000000000000000000000000000
Arg [7] : 0000000000000000000000000000000000000000000000000000000000000004
Arg [8] : 4249545300000000000000000000000000000000000000000000000000000000


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.