ETH Price: $3,493.09 (+1.16%)

Token

LEGION (LEGION)
 

Overview

Max Total Supply

7,778 LEGION

Holders

3,187

Market

Volume (24H)

0.0001 ETH

Min Price (24H)

N/A

Max Price (24H)

N/A
Filtered by Token Holder
metablue.eth
Balance
3 LEGION
0x70e49c1e07ed456f03f971b844564f9196131799
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:
LEGION

Compiler Version
v0.8.4+commit.c7e474f2

Optimization Enabled:
Yes with 200 runs

Other Settings:
default evmVersion
File 1 of 13 : LEGION.sol
// SPDX-License-Identifier: MIT

pragma solidity 0.8.4;

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

contract LEGION is ERC721A, Ownable, ReentrancyGuard {
    using Strings for uint256;
    string public baseURI;
    uint256 public cost = 0.02 ether;
    uint256 public maxSupply = 7778;
    uint256 public maxFree = 1500;
    uint256 public maxperAddressFreeLimit = 1;
    uint256 public maxperAddressPublicMint = 5;

    mapping(address => uint256) public addressFreeMintedBalance;

    constructor() ERC721A("LEGION", "LEGION") {
        setBaseURI("ipfs://Qmdq6ztGqBR8bCsEKkZcsX5mcX2CavdBhK5gEJNVb37AB6/");

    }

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

    function MintFree(uint256 _mintAmount) public payable nonReentrant{
        uint256 s = totalSupply();
        uint256 addressFreeMintedCount = addressFreeMintedBalance[msg.sender];
        require(addressFreeMintedCount + _mintAmount <= maxperAddressFreeLimit, "max NFT per address exceeded");
        require(_mintAmount > 0, "Cant mint 0" );
        require(s + _mintAmount <= maxFree, "Cant go over supply" );
        for (uint256 i = 0; i < _mintAmount; ++i) {
            addressFreeMintedBalance[msg.sender]++;

        }
        _safeMint(msg.sender, _mintAmount);
        delete s;
        delete addressFreeMintedCount;
    }


    function mint(uint256 _mintAmount) public payable nonReentrant {
        uint256 s = totalSupply();
        require(_mintAmount > 0, "Cant mint 0");
        require(_mintAmount <= maxperAddressPublicMint, "Cant mint more then maxmint" );
        require(s + _mintAmount <= maxSupply, "Cant go over supply");
        require(msg.value >= cost * _mintAmount);
        _safeMint(msg.sender, _mintAmount);
        delete s;
    }

    function gift(uint256[] calldata quantity, address[] calldata recipient)
    external
    onlyOwner
    {
        require(
            quantity.length == recipient.length,
            "Provide quantities and recipients"
        );
        uint256 totalQuantity = 0;
        uint256 s = totalSupply();
        for (uint256 i = 0; i < quantity.length; ++i) {
            totalQuantity += quantity[i];
        }
        require(s + totalQuantity <= maxSupply, "Too many");
        delete totalQuantity;
        for (uint256 i = 0; i < recipient.length; ++i) {
            _safeMint(recipient[i], quantity[i]);
        }
        delete s;
    }

    function tokenURI(uint256 tokenId)
    public
    view
    virtual
    override
    returns (string memory)
    {
        require(_exists(tokenId), "ERC721Metadata: Nonexistent token");
        string memory currentBaseURI = _baseURI();
        return
        bytes(currentBaseURI).length > 0
        ? string(abi.encodePacked(currentBaseURI, tokenId.toString(), ".json"))
        : "";
    }

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

    function setmaxSupply(uint256 _newMaxSupply) public onlyOwner {
        require(_newMaxSupply <= maxSupply, "Cannot increase max supply");
        maxSupply = _newMaxSupply;
    }
    function setmaxFreeSupply(uint256 _newMaxFreeSupply) public onlyOwner {
        maxFree = _newMaxFreeSupply;
    }

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

    function setMaxperAddressPublicMint(uint256 _amount) public onlyOwner {
        maxperAddressPublicMint = _amount;
    }

    function setMaxperAddressFreeMint(uint256 _amount) public onlyOwner{
        maxperAddressFreeLimit = _amount;
    }
    function withdraw() public payable onlyOwner {
        (bool success, ) = payable(msg.sender).call{
        value: address(this).balance
        }("");
        require(success);
    }

    function withdrawAny(uint256 _amount) public payable onlyOwner {
        (bool success, ) = payable(msg.sender).call{value: _amount}("");
        require(success);
    }
}

File 2 of 13 : 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 3 of 13 : 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 4 of 13 : ReentrancyGuard.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (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() {
        // On the first call to nonReentrant, _notEntered will be true
        require(_status != _ENTERED, "ReentrancyGuard: reentrant call");

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

        _;

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

File 5 of 13 : ERC721A.sol
// SPDX-License-Identifier: MIT
// Creator: Chiru Labs

pragma solidity ^0.8.4;

import '@openzeppelin/contracts/token/ERC721/IERC721.sol';
import '@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol';
import '@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol';
import '@openzeppelin/contracts/token/ERC721/extensions/IERC721Enumerable.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';

error ApprovalCallerNotOwnerNorApproved();
error ApprovalQueryForNonexistentToken();
error ApproveToCaller();
error ApprovalToCurrentOwner();
error BalanceQueryForZeroAddress();
error MintedQueryForZeroAddress();
error BurnedQueryForZeroAddress();
error MintToZeroAddress();
error MintZeroQuantity();
error OwnerIndexOutOfBounds();
error OwnerQueryForNonexistentToken();
error TokenIndexOutOfBounds();
error TransferCallerNotOwnerNorApproved();
error TransferFromIncorrectOwner();
error TransferToNonERC721ReceiverImplementer();
error TransferToZeroAddress();
error URIQueryForNonexistentToken();

/**
 * @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
 * the Metadata and Enumerable extension. Built to optimize for lower gas during batch mints.
 *
 * Assumes serials are sequentially minted starting at 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**128 - 1 (max value of uint128).
 */
contract ERC721A is Context, ERC165, IERC721, IERC721Metadata, IERC721Enumerable {
    using Address for address;
    using Strings for uint256;

    // 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;
    }

    // Compiler will pack the following 
    // _currentIndex and _burnCounter into a single 256bit word.
    
    // The tokenId of the next token to be minted.
    uint128 internal _currentIndex;

    // The number of tokens burned.
    uint128 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_;
    }

    /**
     * @dev See {IERC721Enumerable-totalSupply}.
     */
    function totalSupply() public view override returns (uint256) {
        // Counter underflow is impossible as _burnCounter cannot be incremented
        // more than _currentIndex times
        unchecked {
            return _currentIndex - _burnCounter;    
        }
    }

    /**
     * @dev See {IERC721Enumerable-tokenByIndex}.
     * This read function is O(totalSupply). If calling from a separate contract, be sure to test gas first.
     * It may also degrade with extremely large collection sizes (e.g >> 10000), test for your use case.
     */
    function tokenByIndex(uint256 index) public view override returns (uint256) {
        uint256 numMintedSoFar = _currentIndex;
        uint256 tokenIdsIdx;

        // Counter overflow is impossible as the loop breaks when
        // uint256 i is equal to another uint256 numMintedSoFar.
        unchecked {
            for (uint256 i; i < numMintedSoFar; i++) {
                TokenOwnership memory ownership = _ownerships[i];
                if (!ownership.burned) {
                    if (tokenIdsIdx == index) {
                        return i;
                    }
                    tokenIdsIdx++;
                }
            }
        }
        revert TokenIndexOutOfBounds();
    }

    /**
     * @dev See {IERC721Enumerable-tokenOfOwnerByIndex}.
     * This read function is O(totalSupply). If calling from a separate contract, be sure to test gas first.
     * It may also degrade with extremely large collection sizes (e.g >> 10000), test for your use case.
     */
    function tokenOfOwnerByIndex(address owner, uint256 index) public view override returns (uint256) {
        if (index >= balanceOf(owner)) revert OwnerIndexOutOfBounds();
        uint256 numMintedSoFar = _currentIndex;
        uint256 tokenIdsIdx;
        address currOwnershipAddr;

        // Counter overflow is impossible as the loop breaks when
        // uint256 i is equal to another uint256 numMintedSoFar.
        unchecked {
            for (uint256 i; i < numMintedSoFar; i++) {
                TokenOwnership memory ownership = _ownerships[i];
                if (ownership.burned) {
                    continue;
                }
                if (ownership.addr != address(0)) {
                    currOwnershipAddr = ownership.addr;
                }
                if (currOwnershipAddr == owner) {
                    if (tokenIdsIdx == index) {
                        return i;
                    }
                    tokenIdsIdx++;
                }
            }
        }

        // Execution should never reach this point.
        revert();
    }

    /**
     * @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 ||
            interfaceId == type(IERC721Enumerable).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);
    }

    function _numberMinted(address owner) internal view returns (uint256) {
        if (owner == address(0)) revert MintedQueryForZeroAddress();
        return uint256(_addressData[owner].numberMinted);
    }

    function _numberBurned(address owner) internal view returns (uint256) {
        if (owner == address(0)) revert BurnedQueryForZeroAddress();
        return uint256(_addressData[owner].numberBurned);
    }

    /**
     * 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 (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 && !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 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 (!_checkOnERC721Received(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 tokenId < _currentIndex && !_ownerships[tokenId].burned;
    }

    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 {
        _mint(to, quantity, _data, true);
    }

    /**
     * @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,
        bytes memory _data,
        bool safe
    ) 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 > 3.4e38 (2**128) - 1
        // updatedIndex overflows if _currentIndex + quantity > 3.4e38 (2**128) - 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;

            for (uint256 i; i < quantity; i++) {
                emit Transfer(address(0), to, updatedIndex);
                if (safe && !_checkOnERC721Received(address(0), to, updatedIndex, _data)) {
                    revert TransferToNonERC721ReceiverImplementer();
                }
                updatedIndex++;
            }

            _currentIndex = uint128(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);

        bool isApprovedOrOwner = (_msgSender() == prevOwnership.addr ||
            isApprovedForAll(prevOwnership.addr, _msgSender()) ||
            getApproved(tokenId) == _msgSender());

        if (!isApprovedOrOwner) revert TransferCallerNotOwnerNorApproved();
        if (prevOwnership.addr != from) revert TransferFromIncorrectOwner();
        if (to == address(0)) revert TransferToZeroAddress();

        _beforeTokenTransfers(from, to, tokenId, 1);

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

        // 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**128.
        unchecked {
            _addressData[from].balance -= 1;
            _addressData[to].balance += 1;

            _ownerships[tokenId].addr = to;
            _ownerships[tokenId].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;
            if (_ownerships[nextTokenId].addr == address(0)) {
                // This will suffice for checking _exists(nextTokenId),
                // as a burned slot cannot contain the zero address.
                if (nextTokenId < _currentIndex) {
                    _ownerships[nextTokenId].addr = prevOwnership.addr;
                    _ownerships[nextTokenId].startTimestamp = prevOwnership.startTimestamp;
                }
            }
        }

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

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

        _beforeTokenTransfers(prevOwnership.addr, address(0), tokenId, 1);

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

        // 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**128.
        unchecked {
            _addressData[prevOwnership.addr].balance -= 1;
            _addressData[prevOwnership.addr].numberBurned += 1;

            // Keep track of who burned the token, and the timestamp of burning.
            _ownerships[tokenId].addr = prevOwnership.addr;
            _ownerships[tokenId].startTimestamp = uint64(block.timestamp);
            _ownerships[tokenId].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;
            if (_ownerships[nextTokenId].addr == address(0)) {
                // This will suffice for checking _exists(nextTokenId),
                // as a burned slot cannot contain the zero address.
                if (nextTokenId < _currentIndex) {
                    _ownerships[nextTokenId].addr = prevOwnership.addr;
                    _ownerships[nextTokenId].startTimestamp = prevOwnership.startTimestamp;
                }
            }
        }

        emit Transfer(prevOwnership.addr, address(0), tokenId);
        _afterTokenTransfers(prevOwnership.addr, 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 address.
     * The call is not executed if the target address is not a 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 _checkOnERC721Received(
        address from,
        address to,
        uint256 tokenId,
        bytes memory _data
    ) private returns (bool) {
        if (to.isContract()) {
            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))
                    }
                }
            }
        } else {
            return true;
        }
    }

    /**
     * @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 6 of 13 : 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 7 of 13 : IERC721.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (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`, 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 Returns the account approved for `tokenId` token.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     */
    function getApproved(uint256 tokenId) external view returns (address operator);

    /**
     * @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 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);

    /**
     * @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;
}

File 8 of 13 : IERC721Receiver.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (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 `IERC721.onERC721Received.selector`.
     */
    function onERC721Received(
        address operator,
        address from,
        uint256 tokenId,
        bytes calldata data
    ) external returns (bytes4);
}

File 9 of 13 : 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 10 of 13 : IERC721Enumerable.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (token/ERC721/extensions/IERC721Enumerable.sol)

pragma solidity ^0.8.0;

import "../IERC721.sol";

/**
 * @title ERC-721 Non-Fungible Token Standard, optional enumeration extension
 * @dev See https://eips.ethereum.org/EIPS/eip-721
 */
interface IERC721Enumerable is IERC721 {
    /**
     * @dev Returns the total amount of tokens stored by the contract.
     */
    function totalSupply() external view returns (uint256);

    /**
     * @dev Returns a token ID owned by `owner` at a given `index` of its token list.
     * Use along with {balanceOf} to enumerate all of ``owner``'s tokens.
     */
    function tokenOfOwnerByIndex(address owner, uint256 index) external view returns (uint256);

    /**
     * @dev Returns a token ID at a given `index` of all the tokens stored by the contract.
     * Use along with {totalSupply} to enumerate all tokens.
     */
    function tokenByIndex(uint256 index) external view returns (uint256);
}

File 11 of 13 : 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 12 of 13 : 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 13 of 13 : IERC165.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/IERC165.sol)

pragma solidity ^0.8.0;

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

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

Contract Security Audit

Contract ABI

[{"inputs":[],"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":"OwnerIndexOutOfBounds","type":"error"},{"inputs":[],"name":"OwnerQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"TokenIndexOutOfBounds","type":"error"},{"inputs":[],"name":"TransferCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"TransferFromIncorrectOwner","type":"error"},{"inputs":[],"name":"TransferToNonERC721ReceiverImplementer","type":"error"},{"inputs":[],"name":"TransferToZeroAddress","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":"uint256","name":"_mintAmount","type":"uint256"}],"name":"MintFree","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"addressFreeMintedBalance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"baseURI","outputs":[{"internalType":"string","name":"","type":"string"}],"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":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"quantity","type":"uint256[]"},{"internalType":"address[]","name":"recipient","type":"address[]"}],"name":"gift","outputs":[],"stateMutability":"nonpayable","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":"maxFree","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":"maxperAddressFreeLimit","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxperAddressPublicMint","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_mintAmount","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"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":"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":"string","name":"_newBaseURI","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_newCost","type":"uint256"}],"name":"setCost","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"setMaxperAddressFreeMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"setMaxperAddressPublicMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_newMaxFreeSupply","type":"uint256"}],"name":"setmaxFreeSupply","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_newMaxSupply","type":"uint256"}],"name":"setmaxSupply","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":"index","type":"uint256"}],"name":"tokenByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenOfOwnerByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"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":"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":"withdraw","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"withdrawAny","outputs":[],"stateMutability":"payable","type":"function"}]

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

Deployed Bytecode

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

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.