ETH Price: $3,306.12 (-3.32%)
Gas: 16 Gwei

Token

OhShit (OS)
 

Overview

Max Total Supply

4,097 OS

Holders

1,311

Market

Volume (24H)

N/A

Min Price (24H)

N/A

Max Price (24H)

N/A

Other Info

Balance
1 OS
0x7670d9d73fe172d856bb1e9012251c828d09bccc
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:
OhShit

Compiler Version
v0.8.4+commit.c7e474f2

Optimization Enabled:
No with 200 runs

Other Settings:
default evmVersion
File 1 of 5 : OhShit.sol
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.4;

import "./ERC721A.sol";
import "@openzeppelin/contracts/access/Ownable.sol";

contract OhShit is ERC721A, Ownable {
    uint256 public MaxPerTxn = 15;
    uint256 public MaxFreePerWallet = 1;
    bool public mintEnabled = false;
    uint256 public maxSupply = 5555;
    uint256 public price = 0.003 ether;
    string public baseURI = "ipfs://OhShit/";
    mapping(address => bool) public wlAddress;

    constructor(address[] memory _address) ERC721A("OhShit", "OS") {
        for (uint256 i = 0; i < _address.length; i++) {
            wlAddress[_address[i]] = true;
        }
    }

    function setBaseURI(string calldata newBaseURI) external onlyOwner {
        baseURI = newBaseURI;
    }

    function setMaxSupply(uint256 amount) external onlyOwner {
        maxSupply = amount;
    }

    function setMaxFreePerWallet(uint256 amount) external onlyOwner {
        MaxFreePerWallet = amount;
    }

    function changePrice(uint256 __price) public onlyOwner {
        price = __price;
    }

    function mint(uint256 quantity) external payable {
        require(mintEnabled, "wait until sale start");
        require(totalSupply() + quantity <= maxSupply, "max supply reached");

        uint256 count = quantity;
        if (numberMinted(msg.sender) < MaxFreePerWallet) {
            if (numberMinted(msg.sender) + quantity <= MaxFreePerWallet)
                count = 0;
            else count = numberMinted(msg.sender) + quantity - MaxFreePerWallet;
        }

        if (wlAddress[msg.sender]) count = 0;

        require(msg.value >= count * price, "Please send the exact amount.");

        _safeMint(msg.sender, quantity);
    }

    function devMint(uint256 quantity) external payable onlyOwner {
        require(totalSupply() + quantity <= maxSupply, "sold out");
        _safeMint(msg.sender, quantity);
    }

    function withdraw() external onlyOwner {
        (bool success, ) = msg.sender.call{value: address(this).balance}("");
        require(success, "Failed to send Ether");
    }

    function numberMinted(address owner) public view returns (uint256) {
        return _numberMinted(owner);
    }

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

    function startMint() external onlyOwner {
        mintEnabled = !mintEnabled;
    }
}

File 2 of 5 : ERC721A.sol
// SPDX-License-Identifier: MIT
// ERC721A Contracts v4.2.3
// Creator: Chiru Labs

pragma solidity ^0.8.4;

import './IERC721A.sol';

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

/**
 * @title ERC721A
 *
 * @dev Implementation of the [ERC721](https://eips.ethereum.org/EIPS/eip-721)
 * Non-Fungible Token Standard, including the Metadata extension.
 * Optimized for lower gas during batch mints.
 *
 * Token IDs are minted in sequential order (e.g. 0, 1, 2, 3, ...)
 * starting from `_startTokenId()`.
 *
 * Assumptions:
 *
 * - An owner cannot have more than 2**64 - 1 (max value of uint64) of supply.
 * - The maximum token ID cannot exceed 2**256 - 1 (max value of uint256).
 */
contract ERC721A is IERC721A {
    // Bypass for a `--via-ir` bug (https://github.com/chiru-labs/ERC721A/pull/364).
    struct TokenApprovalRef {
        address value;
    }

    // =============================================================
    //                           CONSTANTS
    // =============================================================

    // 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 bit position of `extraData` in packed ownership.
    uint256 private constant _BITPOS_EXTRA_DATA = 232;

    // Mask of all 256 bits in a packed ownership except the 24 bits for `extraData`.
    uint256 private constant _BITMASK_EXTRA_DATA_COMPLEMENT = (1 << 232) - 1;

    // The mask of the lower 160 bits for addresses.
    uint256 private constant _BITMASK_ADDRESS = (1 << 160) - 1;

    // The maximum `quantity` that can be minted with {_mintERC2309}.
    // This limit is to prevent overflows on the address data entries.
    // For a limit of 5000, a total of 3.689e15 calls to {_mintERC2309}
    // is required to cause an overflow, which is unrealistic.
    uint256 private constant _MAX_MINT_ERC2309_QUANTITY_LIMIT = 5000;

    // The `Transfer` event signature is given by:
    // `keccak256(bytes("Transfer(address,address,uint256)"))`.
    bytes32 private constant _TRANSFER_EVENT_SIGNATURE =
        0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef;

    // =============================================================
    //                            STORAGE
    // =============================================================

    // The next token ID 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`
    // - [232..255] `extraData`
    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 => TokenApprovalRef) private _tokenApprovals;

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

    // =============================================================
    //                          CONSTRUCTOR
    // =============================================================

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

    // =============================================================
    //                   TOKEN COUNTING OPERATIONS
    // =============================================================

    /**
     * @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 virtual 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 virtual 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 virtual 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 virtual returns (uint256) {
        return _burnCounter;
    }

    // =============================================================
    //                    ADDRESS DATA OPERATIONS
    // =============================================================

    /**
     * @dev Returns the number of tokens in `owner`'s account.
     */
    function balanceOf(address owner) public view virtual 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 auxiliary 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 auxiliary 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 virtual {
        uint256 packed = _packedAddressData[owner];
        uint256 auxCasted;
        // Cast `aux` with assembly to avoid redundant masking.
        assembly {
            auxCasted := aux
        }
        packed = (packed & _BITMASK_AUX_COMPLEMENT) | (auxCasted << _BITPOS_AUX);
        _packedAddressData[owner] = packed;
    }

    // =============================================================
    //                            IERC165
    // =============================================================

    /**
     * @dev Returns true if this contract implements the interface defined by
     * `interfaceId`. See the corresponding
     * [EIP section](https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified)
     * to learn more about how these ids are created.
     *
     * This function call must use less than 30000 gas.
     */
    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: [ERC165](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.
    }

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

    /**
     * @dev Returns the token collection name.
     */
    function name() public view virtual override returns (string memory) {
        return _name;
    }

    /**
     * @dev Returns the token collection symbol.
     */
    function symbol() public view virtual override returns (string memory) {
        return _symbol;
    }

    /**
     * @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token.
     */
    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, it can be overridden in child contracts.
     */
    function _baseURI() internal view virtual returns (string memory) {
        return '';
    }

    // =============================================================
    //                     OWNERSHIPS OPERATIONS
    // =============================================================

    /**
     * @dev Returns the owner of the `tokenId` token.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     */
    function ownerOf(uint256 tokenId) public view virtual override returns (address) {
        return address(uint160(_packedOwnershipOf(tokenId)));
    }

    /**
     * @dev Gas spent here starts off proportional to the maximum mint batch size.
     * It gradually moves to O(1) as tokens get transferred around over time.
     */
    function _ownershipOf(uint256 tokenId) internal view virtual returns (TokenOwnership memory) {
        return _unpackedOwnership(_packedOwnershipOf(tokenId));
    }

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

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

    /**
     * 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 initialized ownership slot
                        // (i.e. `ownership.addr != address(0) && ownership.burned == false`)
                        // before an unintialized ownership slot
                        // (i.e. `ownership.addr == address(0) && ownership.burned == false`)
                        // Hence, `curr` will not underflow.
                        //
                        // We can directly compare the packed value.
                        // If the address is zero, packed will be zero.
                        while (packed == 0) {
                            packed = _packedOwnerships[--curr];
                        }
                        return packed;
                    }
                }
        }
        revert OwnerQueryForNonexistentToken();
    }

    /**
     * @dev 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;
        ownership.extraData = uint24(packed >> _BITPOS_EXTRA_DATA);
    }

    /**
     * @dev Packs ownership data into a single uint256.
     */
    function _packOwnershipData(address owner, uint256 flags) private view returns (uint256 result) {
        assembly {
            // Mask `owner` to the lower 160 bits, in case the upper bits somehow aren't clean.
            owner := and(owner, _BITMASK_ADDRESS)
            // `owner | (block.timestamp << _BITPOS_START_TIMESTAMP) | flags`.
            result := or(owner, or(shl(_BITPOS_START_TIMESTAMP, timestamp()), flags))
        }
    }

    /**
     * @dev Returns the `nextInitialized` flag set if `quantity` equals 1.
     */
    function _nextInitializedFlag(uint256 quantity) private pure returns (uint256 result) {
        // For branchless setting of the `nextInitialized` flag.
        assembly {
            // `(quantity == 1) << _BITPOS_NEXT_INITIALIZED`.
            result := shl(_BITPOS_NEXT_INITIALIZED, eq(quantity, 1))
        }
    }

    // =============================================================
    //                      APPROVAL OPERATIONS
    // =============================================================

    /**
     * @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) public payable virtual override {
        address owner = ownerOf(tokenId);

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

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

    /**
     * @dev Returns the account approved for `tokenId` token.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     */
    function getApproved(uint256 tokenId) public view virtual override returns (address) {
        if (!_exists(tokenId)) revert ApprovalQueryForNonexistentToken();

        return _tokenApprovals[tokenId].value;
    }

    /**
     * @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) public virtual override {
        _operatorApprovals[_msgSenderERC721A()][operator] = approved;
        emit ApprovalForAll(_msgSenderERC721A(), operator, approved);
    }

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

    /**
     * @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. See {_mint}.
     */
    function _exists(uint256 tokenId) internal view virtual returns (bool) {
        return
            _startTokenId() <= tokenId &&
            tokenId < _currentIndex && // If within bounds,
            _packedOwnerships[tokenId] & _BITMASK_BURNED == 0; // and not burned.
    }

    /**
     * @dev Returns whether `msgSender` is equal to `approvedAddress` or `owner`.
     */
    function _isSenderApprovedOrOwner(
        address approvedAddress,
        address owner,
        address msgSender
    ) private pure returns (bool result) {
        assembly {
            // Mask `owner` to the lower 160 bits, in case the upper bits somehow aren't clean.
            owner := and(owner, _BITMASK_ADDRESS)
            // Mask `msgSender` to the lower 160 bits, in case the upper bits somehow aren't clean.
            msgSender := and(msgSender, _BITMASK_ADDRESS)
            // `msgSender == owner || msgSender == approvedAddress`.
            result := or(eq(msgSender, owner), eq(msgSender, approvedAddress))
        }
    }

    /**
     * @dev Returns the storage slot and value for the approved address of `tokenId`.
     */
    function _getApprovedSlotAndAddress(uint256 tokenId)
        private
        view
        returns (uint256 approvedAddressSlot, address approvedAddress)
    {
        TokenApprovalRef storage tokenApproval = _tokenApprovals[tokenId];
        // The following is equivalent to `approvedAddress = _tokenApprovals[tokenId].value`.
        assembly {
            approvedAddressSlot := tokenApproval.slot
            approvedAddress := sload(approvedAddressSlot)
        }
    }

    // =============================================================
    //                      TRANSFER OPERATIONS
    // =============================================================

    /**
     * @dev Transfers `tokenId` from `from` to `to`.
     *
     * 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
    ) public payable virtual override {
        uint256 prevOwnershipPacked = _packedOwnershipOf(tokenId);

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

        (uint256 approvedAddressSlot, address approvedAddress) = _getApprovedSlotAndAddress(tokenId);

        // The nested ifs save around 20+ gas over a compound boolean condition.
        if (!_isSenderApprovedOrOwner(approvedAddress, from, _msgSenderERC721A()))
            if (!isApprovedForAll(from, _msgSenderERC721A())) revert TransferCallerNotOwnerNorApproved();

        if (to == address(0)) revert TransferToZeroAddress();

        _beforeTokenTransfers(from, to, tokenId, 1);

        // Clear approvals from the previous owner.
        assembly {
            if approvedAddress {
                // This is equivalent to `delete _tokenApprovals[tokenId]`.
                sstore(approvedAddressSlot, 0)
            }
        }

        // 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] = _packOwnershipData(
                to,
                _BITMASK_NEXT_INITIALIZED | _nextExtraData(from, to, prevOwnershipPacked)
            );

            // 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 `safeTransferFrom(from, to, tokenId, '')`.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId
    ) public payable virtual override {
        safeTransferFrom(from, to, tokenId, '');
    }

    /**
     * @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 memory _data
    ) public payable virtual override {
        transferFrom(from, to, tokenId);
        if (to.code.length != 0)
            if (!_checkContractOnERC721Received(from, to, tokenId, _data)) {
                revert TransferToNonERC721ReceiverImplementer();
            }
    }

    /**
     * @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 Private function to invoke {IERC721Receiver-onERC721Received} on a target contract.
     *
     * `from` - Previous owner of the given token ID.
     * `to` - Target address that will receive the token.
     * `tokenId` - Token ID to be transferred.
     * `_data` - Optional data to send along with the call.
     *
     * Returns 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))
                }
            }
        }
    }

    // =============================================================
    //                        MINT OPERATIONS
    // =============================================================

    /**
     * @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 for each mint.
     */
    function _mint(address to, uint256 quantity) internal virtual {
        uint256 startTokenId = _currentIndex;
        if (quantity == 0) revert MintZeroQuantity();

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

        // Overflows are incredibly unrealistic.
        // `balance` and `numberMinted` have a maximum limit of 2**64.
        // `tokenId` has a maximum limit of 2**256.
        unchecked {
            // Updates:
            // - `balance += quantity`.
            // - `numberMinted += quantity`.
            //
            // We can directly add to the `balance` and `numberMinted`.
            _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] = _packOwnershipData(
                to,
                _nextInitializedFlag(quantity) | _nextExtraData(address(0), to, 0)
            );

            uint256 toMasked;
            uint256 end = startTokenId + quantity;

            // Use assembly to loop and emit the `Transfer` event for gas savings.
            // The duplicated `log4` removes an extra check and reduces stack juggling.
            // The assembly, together with the surrounding Solidity code, have been
            // delicately arranged to nudge the compiler into producing optimized opcodes.
            assembly {
                // Mask `to` to the lower 160 bits, in case the upper bits somehow aren't clean.
                toMasked := and(to, _BITMASK_ADDRESS)
                // Emit the `Transfer` event.
                log4(
                    0, // Start of data (0, since no data).
                    0, // End of data (0, since no data).
                    _TRANSFER_EVENT_SIGNATURE, // Signature.
                    0, // `address(0)`.
                    toMasked, // `to`.
                    startTokenId // `tokenId`.
                )

                // The `iszero(eq(,))` check ensures that large values of `quantity`
                // that overflows uint256 will make the loop run out of gas.
                // The compiler will optimize the `iszero` away for performance.
                for {
                    let tokenId := add(startTokenId, 1)
                } iszero(eq(tokenId, end)) {
                    tokenId := add(tokenId, 1)
                } {
                    // Emit the `Transfer` event. Similar to above.
                    log4(0, 0, _TRANSFER_EVENT_SIGNATURE, 0, toMasked, tokenId)
                }
            }
            if (toMasked == 0) revert MintToZeroAddress();

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

    /**
     * @dev Mints `quantity` tokens and transfers them to `to`.
     *
     * This function is intended for efficient minting only during contract creation.
     *
     * It emits only one {ConsecutiveTransfer} as defined in
     * [ERC2309](https://eips.ethereum.org/EIPS/eip-2309),
     * instead of a sequence of {Transfer} event(s).
     *
     * Calling this function outside of contract creation WILL make your contract
     * non-compliant with the ERC721 standard.
     * For full ERC721 compliance, substituting ERC721 {Transfer} event(s) with the ERC2309
     * {ConsecutiveTransfer} event is only permissible during contract creation.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - `quantity` must be greater than 0.
     *
     * Emits a {ConsecutiveTransfer} event.
     */
    function _mintERC2309(address to, uint256 quantity) internal virtual {
        uint256 startTokenId = _currentIndex;
        if (to == address(0)) revert MintToZeroAddress();
        if (quantity == 0) revert MintZeroQuantity();
        if (quantity > _MAX_MINT_ERC2309_QUANTITY_LIMIT) revert MintERC2309QuantityExceedsLimit();

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

        // Overflows are unrealistic due to the above check for `quantity` to be below the limit.
        unchecked {
            // Updates:
            // - `balance += quantity`.
            // - `numberMinted += quantity`.
            //
            // We can directly add to the `balance` and `numberMinted`.
            _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] = _packOwnershipData(
                to,
                _nextInitializedFlag(quantity) | _nextExtraData(address(0), to, 0)
            );

            emit ConsecutiveTransfer(startTokenId, startTokenId + quantity - 1, address(0), to);

            _currentIndex = startTokenId + quantity;
        }
        _afterTokenTransfers(address(0), to, startTokenId, 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.
     *
     * See {_mint}.
     *
     * Emits a {Transfer} event for each mint.
     */
    function _safeMint(
        address to,
        uint256 quantity,
        bytes memory _data
    ) internal virtual {
        _mint(to, quantity);

        unchecked {
            if (to.code.length != 0) {
                uint256 end = _currentIndex;
                uint256 index = end - quantity;
                do {
                    if (!_checkContractOnERC721Received(address(0), to, index++, _data)) {
                        revert TransferToNonERC721ReceiverImplementer();
                    }
                } while (index < end);
                // Reentrancy protection.
                if (_currentIndex != end) revert();
            }
        }
    }

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

    // =============================================================
    //                        BURN OPERATIONS
    // =============================================================

    /**
     * @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));

        (uint256 approvedAddressSlot, address approvedAddress) = _getApprovedSlotAndAddress(tokenId);

        if (approvalCheck) {
            // The nested ifs save around 20+ gas over a compound boolean condition.
            if (!_isSenderApprovedOrOwner(approvedAddress, from, _msgSenderERC721A()))
                if (!isApprovedForAll(from, _msgSenderERC721A())) revert TransferCallerNotOwnerNorApproved();
        }

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

        // Clear approvals from the previous owner.
        assembly {
            if approvedAddress {
                // This is equivalent to `delete _tokenApprovals[tokenId]`.
                sstore(approvedAddressSlot, 0)
            }
        }

        // 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] = _packOwnershipData(
                from,
                (_BITMASK_BURNED | _BITMASK_NEXT_INITIALIZED) | _nextExtraData(from, address(0), prevOwnershipPacked)
            );

            // 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++;
        }
    }

    // =============================================================
    //                     EXTRA DATA OPERATIONS
    // =============================================================

    /**
     * @dev Directly sets the extra data for the ownership data `index`.
     */
    function _setExtraDataAt(uint256 index, uint24 extraData) internal virtual {
        uint256 packed = _packedOwnerships[index];
        if (packed == 0) revert OwnershipNotInitializedForExtraData();
        uint256 extraDataCasted;
        // Cast `extraData` with assembly to avoid redundant masking.
        assembly {
            extraDataCasted := extraData
        }
        packed = (packed & _BITMASK_EXTRA_DATA_COMPLEMENT) | (extraDataCasted << _BITPOS_EXTRA_DATA);
        _packedOwnerships[index] = packed;
    }

    /**
     * @dev Called during each token transfer to set the 24bit `extraData` field.
     * Intended to be overridden by the cosumer contract.
     *
     * `previousExtraData` - the value of `extraData` before transfer.
     *
     * 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 _extraData(
        address from,
        address to,
        uint24 previousExtraData
    ) internal view virtual returns (uint24) {}

    /**
     * @dev Returns the next extra data for the packed ownership data.
     * The returned result is shifted into position.
     */
    function _nextExtraData(
        address from,
        address to,
        uint256 prevOwnershipPacked
    ) private view returns (uint256) {
        uint24 extraData = uint24(prevOwnershipPacked >> _BITPOS_EXTRA_DATA);
        return uint256(_extraData(from, to, extraData)) << _BITPOS_EXTRA_DATA;
    }

    // =============================================================
    //                       OTHER OPERATIONS
    // =============================================================

    /**
     * @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 virtual returns (string memory str) {
        assembly {
            // The maximum value of a uint256 contains 78 digits (1 byte per digit), but
            // we allocate 0xa0 bytes to keep the free memory pointer 32-byte word aligned.
            // We will need 1 word for the trailing zeros padding, 1 word for the length,
            // and 3 words for a maximum of 78 digits. Total: 5 * 0x20 = 0xa0.
            let m := add(mload(0x40), 0xa0)
            // Update the free memory pointer to allocate.
            mstore(0x40, m)
            // Assign the `str` to the end.
            str := sub(m, 0x20)
            // Zeroize the slot after the string.
            mstore(str, 0)

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

            // We write the string from rightmost digit to leftmost digit.
            // The following is essentially a do-while loop that also handles the zero case.
            // prettier-ignore
            for { let temp := value } 1 {} {
                str := sub(str, 1)
                // Write the character to the pointer.
                // The ASCII index of the '0' character is 48.
                mstore8(str, add(48, mod(temp, 10)))
                // Keep dividing `temp` until zero.
                temp := div(temp, 10)
                // prettier-ignore
                if iszero(temp) { break }
            }

            let length := sub(end, str)
            // Move the pointer 32 bytes leftwards to make room for the length.
            str := sub(str, 0x20)
            // Store the length.
            mstore(str, length)
        }
    }
}

File 3 of 5 : 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 5 : IERC721A.sol
// SPDX-License-Identifier: MIT
// ERC721A Contracts v4.2.3
// Creator: Chiru Labs

pragma solidity ^0.8.4;

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

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

    /**
     * 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();

    /**
     * The `quantity` minted with ERC2309 exceeds the safety limit.
     */
    error MintERC2309QuantityExceedsLimit();

    /**
     * The `extraData` cannot be set on an unintialized ownership slot.
     */
    error OwnershipNotInitializedForExtraData();

    // =============================================================
    //                            STRUCTS
    // =============================================================

    struct TokenOwnership {
        // The address of the owner.
        address addr;
        // Stores the start time of ownership with minimal overhead for tokenomics.
        uint64 startTimestamp;
        // Whether the token has been burned.
        bool burned;
        // Arbitrary data similar to `startTimestamp` that can be set via {_extraData}.
        uint24 extraData;
    }

    // =============================================================
    //                         TOKEN COUNTERS
    // =============================================================

    /**
     * @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() external view returns (uint256);

    // =============================================================
    //                            IERC165
    // =============================================================

    /**
     * @dev Returns true if this contract implements the interface defined by
     * `interfaceId`. See the corresponding
     * [EIP section](https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified)
     * to learn more about how these ids are created.
     *
     * This function call must use less than 30000 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`,
     * 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,
        bytes calldata data
    ) external payable;

    /**
     * @dev Equivalent to `safeTransferFrom(from, to, tokenId, '')`.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId
    ) external payable;

    /**
     * @dev Transfers `tokenId` 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 payable;

    /**
     * @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 payable;

    /**
     * @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);

    // =============================================================
    //                           IERC2309
    // =============================================================

    /**
     * @dev Emitted when tokens in `fromTokenId` to `toTokenId`
     * (inclusive) is transferred from `from` to `to`, as defined in the
     * [ERC2309](https://eips.ethereum.org/EIPS/eip-2309) standard.
     *
     * See {_mintERC2309} for more details.
     */
    event ConsecutiveTransfer(uint256 indexed fromTokenId, uint256 toTokenId, address indexed from, address indexed to);
}

File 5 of 5 : 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"
      ]
    }
  },
  "libraries": {}
}

Contract Security Audit

Contract ABI

[{"inputs":[{"internalType":"address[]","name":"_address","type":"address[]"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"ApprovalCallerNotOwnerNorApproved","type":"error"},{"inputs":[],"name":"ApprovalQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"BalanceQueryForZeroAddress","type":"error"},{"inputs":[],"name":"MintERC2309QuantityExceedsLimit","type":"error"},{"inputs":[],"name":"MintToZeroAddress","type":"error"},{"inputs":[],"name":"MintZeroQuantity","type":"error"},{"inputs":[],"name":"OwnerQueryForNonexistentToken","type":"error"},{"inputs":[],"name":"OwnershipNotInitializedForExtraData","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":"uint256","name":"fromTokenId","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"toTokenId","type":"uint256"},{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"}],"name":"ConsecutiveTransfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"MaxFreePerWallet","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MaxPerTxn","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":"payable","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":[{"internalType":"uint256","name":"__price","type":"uint256"}],"name":"changePrice","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"quantity","type":"uint256"}],"name":"devMint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"quantity","type":"uint256"}],"name":"mint","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"mintEnabled","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"numberMinted","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":"price","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"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":"payable","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":"payable","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":"amount","type":"uint256"}],"name":"setMaxFreePerWallet","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"setMaxSupply","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"startMint","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":"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":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"wlAddress","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","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)

0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000300000000000000000000000075f406e9eb0253be35c331bb5871b1c94871241b00000000000000000000000049a840fd7bc04cfd8bdb60d5b2e0aeb7276fbe5a000000000000000000000000cc593c9970df7c8625ce98d42492e7b9eb5930c3

-----Decoded View---------------
Arg [0] : _address (address[]): 0x75F406e9eB0253be35c331BB5871b1C94871241b,0x49A840fD7Bc04CFd8BDb60d5b2E0AEB7276fbE5A,0xcC593C9970Df7C8625Ce98d42492e7B9eb5930C3

-----Encoded View---------------
5 Constructor Arguments found :
Arg [0] : 0000000000000000000000000000000000000000000000000000000000000020
Arg [1] : 0000000000000000000000000000000000000000000000000000000000000003
Arg [2] : 00000000000000000000000075f406e9eb0253be35c331bb5871b1c94871241b
Arg [3] : 00000000000000000000000049a840fd7bc04cfd8bdb60d5b2e0aeb7276fbe5a
Arg [4] : 000000000000000000000000cc593c9970df7c8625ce98d42492e7b9eb5930c3


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.