ETH Price: $3,145.76 (+3.93%)

Oriental Dragonz (OD)
 

Overview

TokenID

7503

Total Transfers

-

Market

Onchain Market Cap

$0.00

Circulating Supply Market Cap

-
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:
OrientalDRagonz

Compiler Version
v0.8.14+commit.80d49f37

Optimization Enabled:
No with 200 runs

Other Settings:
default evmVersion
File 1 of 7 : orientalDragonz.sol
// SPDX-License-Identifier: MIT

/***
Oriental Dragonz
***/
pragma solidity ^0.8.4;

import "@openzeppelin/contracts/utils/Strings.sol";
import "erc721a/contracts/ERC721A.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/utils/Address.sol";

contract OrientalDRagonz is ERC721A, Ownable {
    using Address for address payable;
    using Strings for uint256;

    uint8 public constant freeLimitPerWallet = 2;
    uint8 public constant maxPerTransaction = 5;
    uint8 public constant maxPerWallet = 5;
    bool private saleOn = false;

    uint16 public reservedNFTsAmount;

    string private baseURI;

    uint16 public constant totalNFTs = 5000;
    uint16 private constant basicNFTs = 4850;
    uint16 private constant reservedNFTs = 150;

    uint256 public nftPrice = 0.007 ether;

    struct Status {
        uint32 userMinted;
    }

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

    constructor(string memory name, string memory symbol) ERC721A(name, symbol) {
        reservedNFTsAmount = 0;
    }

    /**
     * @dev Returns the starting token ID.
     * To change the starting token ID, please override this function.
     */
    function _startTokenId() internal pure override returns (uint256) {
        return 1;
    }

    function setBaseURI(string memory _baseUri) public onlyOwner {
        baseURI = _baseUri;
    }

    function mint(
        uint8 amount
    ) public payable {
        require(saleOn, "Sale has not been started");
        require(amount <= maxPerTransaction,"Oriental Dragonz: Cannot mint more than 5 in a single transaction");
        require(tx.origin == msg.sender, "Oriental Dragonz: Caller must be an account");

        uint32 minted = uint32(_numberMinted(msg.sender));
        require(amount + minted <= maxPerWallet, "Oriental DRagonz: Exceed wallet limit");

        uint32 freeAmount = 0;
         if (minted < freeLimitPerWallet) {
            uint32 freeLeft = freeLimitPerWallet - minted;
            freeAmount += freeLeft > amount ? amount : freeLeft;
        }

        uint256 requiredValue = (amount - freeAmount) * nftPrice;
        require(msg.value >= requiredValue, "Oriental Dragonz: Insufficient fund");

        _safeMint(msg.sender, amount);
        if (msg.value > requiredValue) {
            payable(msg.sender).sendValue(msg.value - requiredValue);
        }
    }

    function userMintCount(address minter) external view returns (uint32 userMinted) {
        return uint32(_numberMinted(minter));
       
    }

    function reserveNFT(address to, uint16 amount) public onlyOwner {
        require(reservedNFTsAmount + amount <= reservedNFTs, "Oriental Dragonz: Out of stock");

        _safeMint(to, amount);
        reservedNFTsAmount += amount;
    }

    function setNFTPrice(uint256 price) public onlyOwner {
        nftPrice = price;
    }

    function withdraw() external onlyOwner {
        payable(msg.sender).transfer(address(this).balance);
    }

    function tokenURI(uint256 tokenId) public view virtual override returns (string memory) {
        require(_exists(tokenId), "URI query for nonexistent token");

        return string(abi.encodePacked(baseURI, tokenId.toString(), ".json"));
    }

    function isStarted(bool status) external onlyOwner {
        saleOn = status;
    }
}

File 2 of 7 : Address.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (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 functionCall(target, data, "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");
        require(isContract(target), "Address: call to non-contract");

        (bool success, bytes memory returndata) = target.call{value: value}(data);
        return verifyCallResult(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) {
        require(isContract(target), "Address: static call to non-contract");

        (bool success, bytes memory returndata) = target.staticcall(data);
        return verifyCallResult(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) {
        require(isContract(target), "Address: delegate call to non-contract");

        (bool success, bytes memory returndata) = target.delegatecall(data);
        return verifyCallResult(success, returndata, errorMessage);
    }

    /**
     * @dev Tool to verifies that a low level call was successful, and revert if it wasn't, either by bubbling the
     * revert reason 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 {
            // 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

                assembly {
                    let returndata_size := mload(returndata)
                    revert(add(32, returndata), returndata_size)
                }
            } else {
                revert(errorMessage);
            }
        }
    }
}

File 3 of 7 : Ownable.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (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 Returns the address of the current owner.
     */
    function owner() public view virtual returns (address) {
        return _owner;
    }

    /**
     * @dev Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        require(owner() == _msgSender(), "Ownable: caller is not the owner");
        _;
    }

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

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

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

File 4 of 7 : ERC721A.sol
// SPDX-License-Identifier: MIT
// ERC721A Contracts v4.0.0
// Creator: Chiru Labs

pragma solidity ^0.8.4;

import './IERC721A.sol';

/**
 * @dev ERC721 token receiver interface.
 */
interface ERC721A__IERC721Receiver {
    function onERC721Received(
        address operator,
        address from,
        uint256 tokenId,
        bytes calldata data
    ) external returns (bytes4);
}

/**
 * @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 IERC721A {
    // Mask of an entry in packed address data.
    uint256 private constant BITMASK_ADDRESS_DATA_ENTRY = (1 << 64) - 1;

    // The bit position of `numberMinted` in packed address data.
    uint256 private constant BITPOS_NUMBER_MINTED = 64;

    // The bit position of `numberBurned` in packed address data.
    uint256 private constant BITPOS_NUMBER_BURNED = 128;

    // The bit position of `aux` in packed address data.
    uint256 private constant BITPOS_AUX = 192;

    // Mask of all 256 bits in packed address data except the 64 bits for `aux`.
    uint256 private constant BITMASK_AUX_COMPLEMENT = (1 << 192) - 1;

    // The bit position of `startTimestamp` in packed ownership.
    uint256 private constant BITPOS_START_TIMESTAMP = 160;

    // The bit mask of the `burned` bit in packed ownership.
    uint256 private constant BITMASK_BURNED = 1 << 224;
    
    // The bit position of the `nextInitialized` bit in packed ownership.
    uint256 private constant BITPOS_NEXT_INITIALIZED = 225;

    // The bit mask of the `nextInitialized` bit in packed ownership.
    uint256 private constant BITMASK_NEXT_INITIALIZED = 1 << 225;

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

    // The number of tokens burned.
    uint256 private _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 `_packedOwnershipOf` implementation for details.
    //
    // Bits Layout:
    // - [0..159]   `addr`
    // - [160..223] `startTimestamp`
    // - [224]      `burned`
    // - [225]      `nextInitialized`
    mapping(uint256 => uint256) private _packedOwnerships;

    // Mapping owner address to address data.
    //
    // Bits Layout:
    // - [0..63]    `balance`
    // - [64..127]  `numberMinted`
    // - [128..191] `numberBurned`
    // - [192..255] `aux`
    mapping(address => uint256) private _packedAddressData;

    // 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();
    }

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

    /**
     * @dev Returns the next token ID to be minted.
     */
    function _nextTokenId() internal view returns (uint256) {
        return _currentIndex;
    }

    /**
     * @dev Returns the total number of tokens in existence.
     * Burned tokens will reduce the count. 
     * To get the total number of tokens minted, please see `_totalMinted`.
     */
    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();
        }
    }

    /**
     * @dev 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 Returns the total number of tokens burned.
     */
    function _totalBurned() internal view returns (uint256) {
        return _burnCounter;
    }

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
        // The interface IDs are constants representing the first 4 bytes of the XOR of
        // all function selectors in the interface. See: https://eips.ethereum.org/EIPS/eip-165
        // e.g. `bytes4(i.functionA.selector ^ i.functionB.selector ^ ...)`
        return
            interfaceId == 0x01ffc9a7 || // ERC165 interface ID for ERC165.
            interfaceId == 0x80ac58cd || // ERC165 interface ID for ERC721.
            interfaceId == 0x5b5e139f; // ERC165 interface ID for ERC721Metadata.
    }

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

    /**
     * Returns the number of tokens minted by `owner`.
     */
    function _numberMinted(address owner) internal view returns (uint256) {
        return (_packedAddressData[owner] >> BITPOS_NUMBER_MINTED) & BITMASK_ADDRESS_DATA_ENTRY;
    }

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

    /**
     * Returns the auxillary data for `owner`. (e.g. number of whitelist mint slots used).
     */
    function _getAux(address owner) internal view returns (uint64) {
        return uint64(_packedAddressData[owner] >> BITPOS_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 {
        uint256 packed = _packedAddressData[owner];
        uint256 auxCasted;
        assembly { // Cast aux without masking.
            auxCasted := aux
        }
        packed = (packed & BITMASK_AUX_COMPLEMENT) | (auxCasted << BITPOS_AUX);
        _packedAddressData[owner] = packed;
    }

    /**
     * Returns the packed ownership data of `tokenId`.
     */
    function _packedOwnershipOf(uint256 tokenId) private view returns (uint256) {
        uint256 curr = tokenId;

        unchecked {
            if (_startTokenId() <= curr)
                if (curr < _currentIndex) {
                    uint256 packed = _packedOwnerships[curr];
                    // If not burned.
                    if (packed & BITMASK_BURNED == 0) {
                        // 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.
                        //
                        // We can directly compare the packed value.
                        // If the address is zero, packed is zero.
                        while (packed == 0) {
                            packed = _packedOwnerships[--curr];
                        }
                        return packed;
                    }
                }
        }
        revert OwnerQueryForNonexistentToken();
    }

    /**
     * Returns the unpacked `TokenOwnership` struct from `packed`.
     */
    function _unpackedOwnership(uint256 packed) private pure returns (TokenOwnership memory ownership) {
        ownership.addr = address(uint160(packed));
        ownership.startTimestamp = uint64(packed >> BITPOS_START_TIMESTAMP);
        ownership.burned = packed & BITMASK_BURNED != 0;
    }

    /**
     * Returns the unpacked `TokenOwnership` struct at `index`.
     */
    function _ownershipAt(uint256 index) internal view returns (TokenOwnership memory) {
        return _unpackedOwnership(_packedOwnerships[index]);
    }

    /**
     * @dev Initializes the ownership slot minted at `index` for efficiency purposes.
     */
    function _initializeOwnershipAt(uint256 index) internal {
        if (_packedOwnerships[index] == 0) {
            _packedOwnerships[index] = _packedOwnershipOf(index);
        }
    }

    /**
     * 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) {
        return _unpackedOwnership(_packedOwnershipOf(tokenId));
    }

    /**
     * @dev See {IERC721-ownerOf}.
     */
    function ownerOf(uint256 tokenId) public view override returns (address) {
        return address(uint160(_packedOwnershipOf(tokenId)));
    }

    /**
     * @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, _toString(tokenId))) : '';
    }

    /**
     * @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 Casts the address to uint256 without masking.
     */
    function _addressToUint256(address value) private pure returns (uint256 result) {
        assembly {
            result := value
        }
    }

    /**
     * @dev Casts the boolean to uint256 without branching.
     */
    function _boolToUint256(bool value) private pure returns (uint256 result) {
        assembly {
            result := value
        }
    }

    /**
     * @dev See {IERC721-approve}.
     */
    function approve(address to, uint256 tokenId) public override {
        address owner = address(uint160(_packedOwnershipOf(tokenId)));
        if (to == owner) revert ApprovalToCurrentOwner();

        if (_msgSenderERC721A() != owner)
            if (!isApprovedForAll(owner, _msgSenderERC721A())) {
                revert ApprovalCallerNotOwnerNorApproved();
            }

        _tokenApprovals[tokenId] = to;
        emit Approval(owner, to, tokenId);
    }

    /**
     * @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 == _msgSenderERC721A()) revert ApproveToCaller();

        _operatorApprovals[_msgSenderERC721A()][operator] = approved;
        emit ApprovalForAll(_msgSenderERC721A(), 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.code.length != 0)
            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 && // If within bounds,
            _packedOwnerships[tokenId] & BITMASK_BURNED == 0; // and not 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 {
            // Updates:
            // - `balance += quantity`.
            // - `numberMinted += quantity`.
            //
            // We can directly add to the balance and number minted.
            _packedAddressData[to] += quantity * ((1 << BITPOS_NUMBER_MINTED) | 1);

            // Updates:
            // - `address` to the owner.
            // - `startTimestamp` to the timestamp of minting.
            // - `burned` to `false`.
            // - `nextInitialized` to `quantity == 1`.
            _packedOwnerships[startTokenId] =
                _addressToUint256(to) |
                (block.timestamp << BITPOS_START_TIMESTAMP) |
                (_boolToUint256(quantity == 1) << BITPOS_NEXT_INITIALIZED);

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

            if (to.code.length != 0) {
                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 {
            // Updates:
            // - `balance += quantity`.
            // - `numberMinted += quantity`.
            //
            // We can directly add to the balance and number minted.
            _packedAddressData[to] += quantity * ((1 << BITPOS_NUMBER_MINTED) | 1);

            // Updates:
            // - `address` to the owner.
            // - `startTimestamp` to the timestamp of minting.
            // - `burned` to `false`.
            // - `nextInitialized` to `quantity == 1`.
            _packedOwnerships[startTokenId] =
                _addressToUint256(to) |
                (block.timestamp << BITPOS_START_TIMESTAMP) |
                (_boolToUint256(quantity == 1) << BITPOS_NEXT_INITIALIZED);

            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 {
        uint256 prevOwnershipPacked = _packedOwnershipOf(tokenId);

        if (address(uint160(prevOwnershipPacked)) != from) revert TransferFromIncorrectOwner();

        bool isApprovedOrOwner = (_msgSenderERC721A() == from ||
            isApprovedForAll(from, _msgSenderERC721A()) ||
            getApproved(tokenId) == _msgSenderERC721A());

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

        _beforeTokenTransfers(from, to, tokenId, 1);

        // Clear approvals from the previous owner.
        delete _tokenApprovals[tokenId];

        // 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 {
            // We can directly increment and decrement the balances.
            --_packedAddressData[from]; // Updates: `balance -= 1`.
            ++_packedAddressData[to]; // Updates: `balance += 1`.

            // Updates:
            // - `address` to the next owner.
            // - `startTimestamp` to the timestamp of transfering.
            // - `burned` to `false`.
            // - `nextInitialized` to `true`.
            _packedOwnerships[tokenId] =
                _addressToUint256(to) |
                (block.timestamp << BITPOS_START_TIMESTAMP) |
                BITMASK_NEXT_INITIALIZED;

            // If the next slot may not have been initialized (i.e. `nextInitialized == false`) .
            if (prevOwnershipPacked & BITMASK_NEXT_INITIALIZED == 0) {
                uint256 nextTokenId = tokenId + 1;
                // If the next slot's address is zero and not burned (i.e. packed value is zero).
                if (_packedOwnerships[nextTokenId] == 0) {
                    // If the next slot is within bounds.
                    if (nextTokenId != _currentIndex) {
                        // Initialize the next slot to maintain correctness for `ownerOf(tokenId + 1)`.
                        _packedOwnerships[nextTokenId] = prevOwnershipPacked;
                    }
                }
            }
        }

        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 {
        uint256 prevOwnershipPacked = _packedOwnershipOf(tokenId);

        address from = address(uint160(prevOwnershipPacked));

        if (approvalCheck) {
            bool isApprovedOrOwner = (_msgSenderERC721A() == from ||
                isApprovedForAll(from, _msgSenderERC721A()) ||
                getApproved(tokenId) == _msgSenderERC721A());

            if (!isApprovedOrOwner) revert TransferCallerNotOwnerNorApproved();
        }

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

        // Clear approvals from the previous owner.
        delete _tokenApprovals[tokenId];

        // 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 {
            // Updates:
            // - `balance -= 1`.
            // - `numberBurned += 1`.
            //
            // We can directly decrement the balance, and increment the number burned.
            // This is equivalent to `packed -= 1; packed += 1 << BITPOS_NUMBER_BURNED;`.
            _packedAddressData[from] += (1 << BITPOS_NUMBER_BURNED) - 1;

            // Updates:
            // - `address` to the last owner.
            // - `startTimestamp` to the timestamp of burning.
            // - `burned` to `true`.
            // - `nextInitialized` to `true`.
            _packedOwnerships[tokenId] =
                _addressToUint256(from) |
                (block.timestamp << BITPOS_START_TIMESTAMP) |
                BITMASK_BURNED | 
                BITMASK_NEXT_INITIALIZED;

            // If the next slot may not have been initialized (i.e. `nextInitialized == false`) .
            if (prevOwnershipPacked & BITMASK_NEXT_INITIALIZED == 0) {
                uint256 nextTokenId = tokenId + 1;
                // If the next slot's address is zero and not burned (i.e. packed value is zero).
                if (_packedOwnerships[nextTokenId] == 0) {
                    // If the next slot is within bounds.
                    if (nextTokenId != _currentIndex) {
                        // Initialize the next slot to maintain correctness for `ownerOf(tokenId + 1)`.
                        _packedOwnerships[nextTokenId] = prevOwnershipPacked;
                    }
                }
            }
        }

        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 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 ERC721A__IERC721Receiver(to).onERC721Received(_msgSenderERC721A(), from, tokenId, _data) returns (
            bytes4 retval
        ) {
            return retval == ERC721A__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 {}

    /**
     * @dev Returns the message sender (defaults to `msg.sender`).
     *
     * If you are writing GSN compatible contracts, you need to override this function.
     */
    function _msgSenderERC721A() internal view virtual returns (address) {
        return msg.sender;
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` decimal representation.
     */
    function _toString(uint256 value) internal pure returns (string memory ptr) {
        assembly {
            // The maximum value of a uint256 contains 78 digits (1 byte per digit), 
            // but we allocate 128 bytes to keep the free memory pointer 32-byte word aliged.
            // We will need 1 32-byte word to store the length, 
            // and 3 32-byte words to store a maximum of 78 digits. Total: 32 + 3 * 32 = 128.
            ptr := add(mload(0x40), 128)
            // Update the free memory pointer to allocate.
            mstore(0x40, ptr)

            // Cache the end of the memory to calculate the length later.
            let end := ptr

            // We write the string from the rightmost digit to the leftmost digit.
            // The following is essentially a do-while loop that also handles the zero case.
            // Costs a bit more than early returning for the zero case,
            // but cheaper in terms of deployment and overall runtime costs.
            for { 
                // Initialize and perform the first pass without check.
                let temp := value
                // Move the pointer 1 byte leftwards to point to an empty character slot.
                ptr := sub(ptr, 1)
                // Write the character to the pointer. 48 is the ASCII index of '0'.
                mstore8(ptr, add(48, mod(temp, 10)))
                temp := div(temp, 10)
            } temp { 
                // Keep dividing `temp` until zero.
                temp := div(temp, 10)
            } { // Body of the for loop.
                ptr := sub(ptr, 1)
                mstore8(ptr, add(48, mod(temp, 10)))
            }
            
            let length := sub(end, ptr)
            // Move the pointer 32 bytes leftwards to make room for the length.
            ptr := sub(ptr, 32)
            // Store the length.
            mstore(ptr, length)
        }
    }
}

File 5 of 7 : Strings.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Strings.sol)

pragma solidity ^0.8.0;

/**
 * @dev String operations.
 */
library Strings {
    bytes16 private constant _HEX_SYMBOLS = "0123456789abcdef";

    /**
     * @dev Converts a `uint256` to its ASCII `string` decimal representation.
     */
    function toString(uint256 value) internal pure returns (string memory) {
        // Inspired by OraclizeAPI's implementation - MIT licence
        // https://github.com/oraclize/ethereum-api/blob/b42146b063c7d6ee1358846c198246239e9360e8/oraclizeAPI_0.4.25.sol

        if (value == 0) {
            return "0";
        }
        uint256 temp = value;
        uint256 digits;
        while (temp != 0) {
            digits++;
            temp /= 10;
        }
        bytes memory buffer = new bytes(digits);
        while (value != 0) {
            digits -= 1;
            buffer[digits] = bytes1(uint8(48 + uint256(value % 10)));
            value /= 10;
        }
        return string(buffer);
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation.
     */
    function toHexString(uint256 value) internal pure returns (string memory) {
        if (value == 0) {
            return "0x00";
        }
        uint256 temp = value;
        uint256 length = 0;
        while (temp != 0) {
            length++;
            temp >>= 8;
        }
        return toHexString(value, length);
    }

    /**
     * @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] = _HEX_SYMBOLS[value & 0xf];
            value >>= 4;
        }
        require(value == 0, "Strings: hex length insufficient");
        return string(buffer);
    }
}

File 6 of 7 : IERC721A.sol
// SPDX-License-Identifier: MIT
// ERC721A Contracts v4.0.0
// Creator: Chiru Labs

pragma solidity ^0.8.4;

/**
 * @dev Interface of an ERC721A compliant contract.
 */
interface IERC721A {
    /**
     * 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();

    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;
    }

    /**
     * @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);

    // ==============================
    //            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);

    // ==============================
    //            IERC721
    // ==============================

    /**
     * @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 be 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: Usage of this method is discouraged, use {safeTransferFrom} whenever possible.
     *
     * 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);

    // ==============================
    //        IERC721Metadata
    // ==============================

    /**
     * @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 7 of 7 : 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;
    }
}

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

Contract Security Audit

Contract ABI

[{"inputs":[{"internalType":"string","name":"name","type":"string"},{"internalType":"string","name":"symbol","type":"string"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"ApprovalCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"ApprovalQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"ApprovalToCurrentOwner","type":"error"},{"inputs":[],"name":"ApproveToCaller","type":"error"},{"inputs":[],"name":"BalanceQueryForZeroAddress","type":"error"},{"inputs":[],"name":"MintToZeroAddress","type":"error"},{"inputs":[],"name":"MintZeroQuantity","type":"error"},{"inputs":[],"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":"freeLimitPerWallet","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"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":[{"internalType":"bool","name":"status","type":"bool"}],"name":"isStarted","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"maxPerTransaction","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxPerWallet","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint8","name":"amount","type":"uint8"}],"name":"mint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"nftPrice","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"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":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint16","name":"amount","type":"uint16"}],"name":"reserveNFT","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"reservedNFTsAmount","outputs":[{"internalType":"uint16","name":"","type":"uint16"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_baseUri","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"price","type":"uint256"}],"name":"setNFTPrice","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":[],"name":"totalNFTs","outputs":[{"internalType":"uint16","name":"","type":"uint16"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"minter","type":"address"}],"name":"userMintCount","outputs":[{"internalType":"uint32","name":"userMinted","type":"uint32"}],"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)

0000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000104f7269656e74616c20447261676f6e7a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000024f44000000000000000000000000000000000000000000000000000000000000

-----Decoded View---------------
Arg [0] : name (string): Oriental Dragonz
Arg [1] : symbol (string): OD

-----Encoded View---------------
6 Constructor Arguments found :
Arg [0] : 0000000000000000000000000000000000000000000000000000000000000040
Arg [1] : 0000000000000000000000000000000000000000000000000000000000000080
Arg [2] : 0000000000000000000000000000000000000000000000000000000000000010
Arg [3] : 4f7269656e74616c20447261676f6e7a00000000000000000000000000000000
Arg [4] : 0000000000000000000000000000000000000000000000000000000000000002
Arg [5] : 4f44000000000000000000000000000000000000000000000000000000000000


Loading...
Loading
Loading...
Loading
[ 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.