ETH Price: $3,351.44 (-0.71%)

Contract

0xF16a5B64F5a774C24218a83f6FB2C7700FB6469a
 

Overview

ETH Balance

2.67 ETH

Eth Value

$8,948.36 (@ $3,351.44/ETH)

Token Holdings

Multichain Info

No addresses found
Transaction Hash
Method
Block
From
To
Safe Transfer Fr...211633092024-11-11 8:40:3511 days ago1731314435IN
Nishikigoi: KOI Token
0 ETH0.0008010413.23072768
Transfer From211568672024-11-10 11:07:4712 days ago1731236867IN
Nishikigoi: KOI Token
0 ETH0.0008528413.65286838
Set Approval For...209858552024-10-17 14:22:3536 days ago1729174955IN
Nishikigoi: KOI Token
0 ETH0.0006697627.65000737
Transfer From208831452024-10-03 6:18:2351 days ago1727936303IN
Nishikigoi: KOI Token
0 ETH0.000236294.09932729
Transfer From208761582024-10-02 6:55:5952 days ago1727852159IN
Nishikigoi: KOI Token
0 ETH0.000292855.07849375
Safe Transfer Fr...208754002024-10-02 4:23:4752 days ago1727843027IN
Nishikigoi: KOI Token
0 ETH0.00029334.84441279
Transfer From208385582024-09-27 1:05:3557 days ago1727399135IN
Nishikigoi: KOI Token
0 ETH0.0008758514.02129646
Set Approval For...208339482024-09-26 9:39:3557 days ago1727343575IN
Nishikigoi: KOI Token
0 ETH0.0007829816.97153942
Transfer From207615942024-09-16 7:08:1168 days ago1726470491IN
Nishikigoi: KOI Token
0 ETH0.0008055413.96918582
Set Approval For...207317172024-09-12 3:01:5972 days ago1726110119IN
Nishikigoi: KOI Token
0 ETH0.000101492.2
Set Approval For...207210872024-09-10 15:25:3573 days ago1725981935IN
Nishikigoi: KOI Token
0 ETH0.000187247.73023381
Set Approval For...207200282024-09-10 11:50:3573 days ago1725969035IN
Nishikigoi: KOI Token
0 ETH0.000229739.48406802
Transfer From206738732024-09-04 1:15:5980 days ago1725412559IN
Nishikigoi: KOI Token
0 ETH0.00084414.63614083
Set Approval For...206674532024-09-03 3:46:1181 days ago1725335171IN
Nishikigoi: KOI Token
0 ETH0.000032321.33462406
Set Approval For...206674362024-09-03 3:42:4781 days ago1725334967IN
Nishikigoi: KOI Token
0 ETH0.000060451.31048714
Set Approval For...206427822024-08-30 17:07:2384 days ago1725037643IN
Nishikigoi: KOI Token
0 ETH0.000094962.05843648
Set Approval For...206410162024-08-30 11:12:3584 days ago1725016355IN
Nishikigoi: KOI Token
0 ETH0.000051761.12208654
Set Approval For...206410162024-08-30 11:12:3584 days ago1725016355IN
Nishikigoi: KOI Token
0 ETH0.000051861.12208654
Transfer From206406802024-08-30 10:05:1184 days ago1725012311IN
Nishikigoi: KOI Token
0 ETH0.00006291.55058545
Transfer From206406802024-08-30 10:05:1184 days ago1725012311IN
Nishikigoi: KOI Token
0 ETH0.000096851.55058545
Set Approval For...206343832024-08-29 12:56:5985 days ago1724936219IN
Nishikigoi: KOI Token
0 ETH0.000106062.29893561
Set Approval For...206341692024-08-29 12:14:1185 days ago1724933651IN
Nishikigoi: KOI Token
0 ETH0.000179073.8814548
Set Approval For...206115322024-08-26 8:19:5988 days ago1724660399IN
Nishikigoi: KOI Token
0 ETH0.000421559.13752479
Transfer From206064442024-08-25 15:16:5989 days ago1724599019IN
Nishikigoi: KOI Token
0 ETH0.000075641.21105254
Set Approval For...205890492024-08-23 4:53:5992 days ago1724388839IN
Nishikigoi: KOI Token
0 ETH0.000031521.2022872
View all transactions

Latest 25 internal transactions (View All)

Advanced mode:
Parent Transaction Hash Block From To
212062582024-11-17 8:33:355 days ago1731832415
Nishikigoi: KOI Token
0.03 ETH
211583982024-11-10 16:14:3512 days ago1731255275
Nishikigoi: KOI Token
0.03 ETH
211574472024-11-10 13:04:1112 days ago1731243851
Nishikigoi: KOI Token
0.03 ETH
211526952024-11-09 21:10:2313 days ago1731186623
Nishikigoi: KOI Token
0.03 ETH
210759762024-10-30 4:08:2324 days ago1730261303
Nishikigoi: KOI Token
0.03 ETH
210487952024-10-26 9:06:4727 days ago1729933607
Nishikigoi: KOI Token
0.03 ETH
209283512024-10-09 13:32:1144 days ago1728480731
Nishikigoi: KOI Token
0.03 ETH
208205702024-09-24 12:51:1159 days ago1727182271
Nishikigoi: KOI Token
0.03 ETH
207998242024-09-21 15:23:4762 days ago1726932227
Nishikigoi: KOI Token
0.03 ETH
207316582024-09-12 2:50:1172 days ago1726109411
Nishikigoi: KOI Token
0.03 ETH
207243112024-09-11 2:13:1173 days ago1726020791
Nishikigoi: KOI Token
0.03 ETH
206241892024-08-28 2:45:1187 days ago1724813111
Nishikigoi: KOI Token
0.03 ETH
206050602024-08-25 10:38:4789 days ago1724582327
Nishikigoi: KOI Token
0.03 ETH
204756952024-08-07 9:07:35107 days ago1723021655
Nishikigoi: KOI Token
0.03 ETH
203630272024-07-22 15:40:47123 days ago1721662847
Nishikigoi: KOI Token
0.03 ETH
203446312024-07-20 2:02:47126 days ago1721440967
Nishikigoi: KOI Token
0.03 ETH
202090932024-07-01 3:50:23145 days ago1719805823
Nishikigoi: KOI Token
0.03 ETH
201328092024-06-20 12:02:23155 days ago1718884943
Nishikigoi: KOI Token
0.03 ETH
201247082024-06-19 8:51:35156 days ago1718787095
Nishikigoi: KOI Token
0.03 ETH
200518912024-06-09 4:30:11167 days ago1717907411
Nishikigoi: KOI Token
0.03 ETH
200147542024-06-04 0:04:23172 days ago1717459463
Nishikigoi: KOI Token
0.03 ETH
199657802024-05-28 3:48:11179 days ago1716868091
Nishikigoi: KOI Token
0.03 ETH
198580302024-05-13 2:11:35194 days ago1715566295
Nishikigoi: KOI Token
0.03 ETH
198190012024-05-07 15:11:35199 days ago1715094695
Nishikigoi: KOI Token
0.03 ETH
197734282024-05-01 6:15:59206 days ago1714544159
Nishikigoi: KOI Token
0.03 ETH
View All Internal Transactions
Loading...
Loading

Contract Source Code Verified (Exact Match)

Contract Name:
Nishikigoi

Compiler Version
v0.8.6+commit.11564f7e

Optimization Enabled:
Yes with 200 runs

Other Settings:
default evmVersion
File 1 of 12 : Nishikigoi.sol
//SPDX-License-Identifier: MIT

pragma solidity 0.8.6;

import "@openzeppelin/contracts/token/ERC721/ERC721.sol";
import "@openzeppelin/contracts/security/ReentrancyGuard.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/utils/Address.sol";
import "@openzeppelin/contracts/utils/Strings.sol";

interface iNishikigoi {

    function remainingAmountForPromotion() external view returns (uint256);

    function remainingAmountForSale() external view returns (uint256);

    function isOnSale() external view returns (bool);

    function mintedSalesTokenIdList(
        uint256 offset,
        uint256 limit
    ) external view returns (uint256[] memory);

    function buy(uint256 tokenId) external payable;

    function buyBundle(uint256[] memory tokenIdList) external payable;

    // functions for admin

    function updateSaleStatus(bool _isOnSale) external;

    function updateBaseURI(string calldata newBaseURI) external;

    function freezeMetadata() external;

    function mintForPromotion(
        address to,
        uint256 amount
    ) external;

    function withdrawETH() external;
}

contract Nishikigoi is iNishikigoi, ERC721, ReentrancyGuard, Ownable {

    using Strings for uint256;

    uint256 public constant PRICE = 0.03 ether;
    uint256 public constant MAX_SUPPLY = 10000;
    uint256 private _nextReservedTokenId = 9800;
    uint256 private _remainingAmountForPromotion = 200;
    uint256 private _remainingAmountForSale = 9800;
    uint256[] private _mintedTokenIdList;
    address payable private _recipient;
    bool private _isOnSale;
    bool private _isMetadataFroze;
    string private __baseURI;

    constructor(
        string memory baseURI,
        address payable __recipient
    )
    ERC721("Nishikigoi", "KOI")
    {
        require(__recipient != address(0), "Nishikigoi: Invalid address");
        _recipient = __recipient;
        __baseURI = baseURI;
    }

    function remainingAmountForPromotion() external override view returns (uint256) {
        return _remainingAmountForPromotion;
    }

    function remainingAmountForSale() external override view returns (uint256) {
        return _remainingAmountForSale;
    }

    function isOnSale() external view override returns (bool) {
        return _isOnSale;
    }

    function mintedSalesTokenIdList(
        uint256 offset,
        uint256 limit
    ) external override view returns (uint256[] memory) {

        uint256 minted = _mintedTokenIdList.length;

        if (minted == 0) {
            return _mintedTokenIdList;
        }
        if (minted < offset) {
            return new uint256[](0);
        }

        uint256 length = limit;
        if (minted < offset + limit) {
            length = minted - offset;
        }
        uint256[] memory list = new uint256[](length);
        for (uint256 i = offset; i < offset + limit; i++) {
            if (_mintedTokenIdList.length <= i) {
                break;
            }
            list[i - offset] = _mintedTokenIdList[i];
        }

        return list;
    }

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

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

        string memory baseURI = _baseURI();

        return bytes(baseURI).length > 0 ? string(abi.encodePacked(baseURI, tokenId.toString(), ".json")) : "";
    }

    function buy(uint256 tokenId) external override nonReentrant payable {
        require(_isOnSale, "Nishikigoi: Not on sale");
        require(msg.value == PRICE, "Nishikigoi: Invalid value");
        require(tokenId < _nextReservedTokenId, "Nishikigoi: Invalid id");

        _mintedTokenIdList.push(tokenId);
        _remainingAmountForSale--;
        _safeMint(_msgSender(), tokenId);
    }

    function buyBundle(uint256[] memory tokenIdList) external override nonReentrant payable {
        uint256 count = tokenIdList.length;
        require(_isOnSale, "Nishikigoi: Not on sale");
        require(msg.value == PRICE * count, "Nishikigoi: Invalid value");
        _remainingAmountForSale -= count;

        for (uint256 i; i < count; i++) {
            require(tokenIdList[i] < _nextReservedTokenId, "Nishikigoi: Invalid id");

            _mintedTokenIdList.push(tokenIdList[i]);
            _safeMint(_msgSender(), tokenIdList[i]);
        }
    }

    function updateSaleStatus(bool __isOnSale) external override onlyOwner {
        _isOnSale = __isOnSale;
    }

    function updateBaseURI(string calldata newBaseURI) external override onlyOwner {
        require(!_isMetadataFroze, "Nishikigoi: Metadata is froze");
        __baseURI = newBaseURI;
    }

    function freezeMetadata() external override onlyOwner {
        require(!_isMetadataFroze, "Nishikigoi: Already froze");
        _isMetadataFroze = true;
    }

    function mintForPromotion(
        address to,
        uint256 amount
    ) external override onlyOwner {
        _remainingAmountForPromotion -= amount;

        for (uint256 i = _nextReservedTokenId; i < _nextReservedTokenId + amount; i++) {
            _safeMint(to, i);
        }

        _nextReservedTokenId += amount;
    }

    function withdrawETH() external override onlyOwner {
        Address.sendValue(_recipient, address(this).balance);
    }

}

File 2 of 12 : ERC721.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

import "./IERC721.sol";
import "./IERC721Receiver.sol";
import "./extensions/IERC721Metadata.sol";
import "../../utils/Address.sol";
import "../../utils/Context.sol";
import "../../utils/Strings.sol";
import "../../utils/introspection/ERC165.sol";

/**
 * @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
 * the Metadata extension, but not including the Enumerable extension, which is available separately as
 * {ERC721Enumerable}.
 */
contract ERC721 is Context, ERC165, IERC721, IERC721Metadata {
    using Address for address;
    using Strings for uint256;

    // Token name
    string private _name;

    // Token symbol
    string private _symbol;

    // Mapping from token ID to owner address
    mapping(uint256 => address) private _owners;

    // Mapping owner address to token count
    mapping(address => uint256) private _balances;

    // 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;

    /**
     * @dev Initializes the contract by setting a `name` and a `symbol` to the token collection.
     */
    constructor(string memory name_, string memory symbol_) {
        _name = name_;
        _symbol = symbol_;
    }

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

    /**
     * @dev See {IERC721-balanceOf}.
     */
    function balanceOf(address owner) public view virtual override returns (uint256) {
        require(owner != address(0), "ERC721: balance query for the zero address");
        return _balances[owner];
    }

    /**
     * @dev See {IERC721-ownerOf}.
     */
    function ownerOf(uint256 tokenId) public view virtual override returns (address) {
        address owner = _owners[tokenId];
        require(owner != address(0), "ERC721: owner query for nonexistent token");
        return owner;
    }

    /**
     * @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) {
        require(_exists(tokenId), "ERC721Metadata: URI query for nonexistent token");

        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 virtual override {
        address owner = ERC721.ownerOf(tokenId);
        require(to != owner, "ERC721: approval to current owner");

        require(
            _msgSender() == owner || isApprovedForAll(owner, _msgSender()),
            "ERC721: approve caller is not owner nor approved for all"
        );

        _approve(to, tokenId);
    }

    /**
     * @dev See {IERC721-getApproved}.
     */
    function getApproved(uint256 tokenId) public view virtual override returns (address) {
        require(_exists(tokenId), "ERC721: approved query for nonexistent token");

        return _tokenApprovals[tokenId];
    }

    /**
     * @dev See {IERC721-setApprovalForAll}.
     */
    function setApprovalForAll(address operator, bool approved) public virtual override {
        require(operator != _msgSender(), "ERC721: approve to caller");

        _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 {
        //solhint-disable-next-line max-line-length
        require(_isApprovedOrOwner(_msgSender(), tokenId), "ERC721: transfer caller is not owner nor approved");

        _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 {
        require(_isApprovedOrOwner(_msgSender(), tokenId), "ERC721: transfer caller is not owner nor approved");
        _safeTransfer(from, to, tokenId, _data);
    }

    /**
     * @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.
     *
     * `_data` is additional data, it has no specified format and it is sent in call to `to`.
     *
     * This internal function is equivalent to {safeTransferFrom}, and can be used to e.g.
     * implement alternative mechanisms to perform token transfer, such as signature-based.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must exist and be owned by `from`.
     * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function _safeTransfer(
        address from,
        address to,
        uint256 tokenId,
        bytes memory _data
    ) internal virtual {
        _transfer(from, to, tokenId);
        require(_checkOnERC721Received(from, to, tokenId, _data), "ERC721: transfer to non ERC721Receiver implementer");
    }

    /**
     * @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`),
     * and stop existing when they are burned (`_burn`).
     */
    function _exists(uint256 tokenId) internal view virtual returns (bool) {
        return _owners[tokenId] != address(0);
    }

    /**
     * @dev Returns whether `spender` is allowed to manage `tokenId`.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     */
    function _isApprovedOrOwner(address spender, uint256 tokenId) internal view virtual returns (bool) {
        require(_exists(tokenId), "ERC721: operator query for nonexistent token");
        address owner = ERC721.ownerOf(tokenId);
        return (spender == owner || getApproved(tokenId) == spender || isApprovedForAll(owner, spender));
    }

    /**
     * @dev Safely mints `tokenId` and transfers it to `to`.
     *
     * Requirements:
     *
     * - `tokenId` must not exist.
     * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function _safeMint(address to, uint256 tokenId) internal virtual {
        _safeMint(to, tokenId, "");
    }

    /**
     * @dev Same as {xref-ERC721-_safeMint-address-uint256-}[`_safeMint`], with an additional `data` parameter which is
     * forwarded in {IERC721Receiver-onERC721Received} to contract recipients.
     */
    function _safeMint(
        address to,
        uint256 tokenId,
        bytes memory _data
    ) internal virtual {
        _mint(to, tokenId);
        require(
            _checkOnERC721Received(address(0), to, tokenId, _data),
            "ERC721: transfer to non ERC721Receiver implementer"
        );
    }

    /**
     * @dev Mints `tokenId` and transfers it to `to`.
     *
     * WARNING: Usage of this method is discouraged, use {_safeMint} whenever possible
     *
     * Requirements:
     *
     * - `tokenId` must not exist.
     * - `to` cannot be the zero address.
     *
     * Emits a {Transfer} event.
     */
    function _mint(address to, uint256 tokenId) internal virtual {
        require(to != address(0), "ERC721: mint to the zero address");
        require(!_exists(tokenId), "ERC721: token already minted");

        _beforeTokenTransfer(address(0), to, tokenId);

        _balances[to] += 1;
        _owners[tokenId] = to;

        emit Transfer(address(0), to, tokenId);
    }

    /**
     * @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 {
        address owner = ERC721.ownerOf(tokenId);

        _beforeTokenTransfer(owner, address(0), tokenId);

        // Clear approvals
        _approve(address(0), tokenId);

        _balances[owner] -= 1;
        delete _owners[tokenId];

        emit Transfer(owner, address(0), tokenId);
    }

    /**
     * @dev Transfers `tokenId` from `from` to `to`.
     *  As opposed to {transferFrom}, this imposes no restrictions on msg.sender.
     *
     * 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
    ) internal virtual {
        require(ERC721.ownerOf(tokenId) == from, "ERC721: transfer of token that is not own");
        require(to != address(0), "ERC721: transfer to the zero address");

        _beforeTokenTransfer(from, to, tokenId);

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

        _balances[from] -= 1;
        _balances[to] += 1;
        _owners[tokenId] = to;

        emit Transfer(from, to, tokenId);
    }

    /**
     * @dev Approve `to` to operate on `tokenId`
     *
     * Emits a {Approval} event.
     */
    function _approve(address to, uint256 tokenId) internal virtual {
        _tokenApprovals[tokenId] = to;
        emit Approval(ERC721.ownerOf(tokenId), 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.onERC721Received.selector;
            } catch (bytes memory reason) {
                if (reason.length == 0) {
                    revert("ERC721: transfer to non ERC721Receiver implementer");
                } else {
                    assembly {
                        revert(add(32, reason), mload(reason))
                    }
                }
            }
        } else {
            return true;
        }
    }

    /**
     * @dev Hook that is called before any token transfer. This includes minting
     * and burning.
     *
     * 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, ``from``'s `tokenId` will be burned.
     * - `from` and `to` are never both zero.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _beforeTokenTransfer(
        address from,
        address to,
        uint256 tokenId
    ) internal virtual {}
}

File 3 of 12 : ReentrancyGuard.sol
// SPDX-License-Identifier: MIT

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 make 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 4 of 12 : Ownable.sol
// SPDX-License-Identifier: MIT

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() {
        _setOwner(_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 {
        _setOwner(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");
        _setOwner(newOwner);
    }

    function _setOwner(address newOwner) private {
        address oldOwner = _owner;
        _owner = newOwner;
        emit OwnershipTransferred(oldOwner, newOwner);
    }
}

File 5 of 12 : Address.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/**
 * @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
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize, which returns 0 for contracts in
        // construction, since the code is only stored at the end of the
        // constructor execution.

        uint256 size;
        assembly {
            size := extcodesize(account)
        }
        return size > 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 6 of 12 : Strings.sol
// SPDX-License-Identifier: MIT

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 7 of 12 : IERC721.sol
// SPDX-License-Identifier: MIT

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 12 : IERC721Receiver.sol
// SPDX-License-Identifier: MIT

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 12 : IERC721Metadata.sol
// SPDX-License-Identifier: MIT

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 12 : Context.sol
// SPDX-License-Identifier: MIT

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 11 of 12 : ERC165.sol
// SPDX-License-Identifier: MIT

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 12 of 12 : IERC165.sol
// SPDX-License-Identifier: MIT

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":[{"internalType":"string","name":"baseURI","type":"string"},{"internalType":"address payable","name":"__recipient","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"MAX_SUPPLY","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"PRICE","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":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"buy","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"tokenIdList","type":"uint256[]"}],"name":"buyBundle","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"freezeMetadata","outputs":[],"stateMutability":"nonpayable","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":"isOnSale","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"mintForPromotion","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"offset","type":"uint256"},{"internalType":"uint256","name":"limit","type":"uint256"}],"name":"mintedSalesTokenIdList","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"stateMutability":"view","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":"remainingAmountForPromotion","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"remainingAmountForSale","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":"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":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"newBaseURI","type":"string"}],"name":"updateBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"__isOnSale","type":"bool"}],"name":"updateSaleStatus","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"withdrawETH","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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

Deployed Bytecode

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

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

00000000000000000000000000000000000000000000000000000000000000400000000000000000000000003c13e39fa98243bea0abff0b7e20618d761f2ecc0000000000000000000000000000000000000000000000000000000000000036697066733a2f2f516d587a724a70544d39527a39784b36577a50696e4c5a444e764e7674754c314d72524563654536747454574d5a2f00000000000000000000

-----Decoded View---------------
Arg [0] : baseURI (string): ipfs://QmXzrJpTM9Rz9xK6WzPinLZDNvNvtuL1MrREceE6ttTWMZ/
Arg [1] : __recipient (address): 0x3c13E39fA98243Bea0ABFF0B7e20618d761f2ECc

-----Encoded View---------------
5 Constructor Arguments found :
Arg [0] : 0000000000000000000000000000000000000000000000000000000000000040
Arg [1] : 0000000000000000000000003c13e39fa98243bea0abff0b7e20618d761f2ecc
Arg [2] : 0000000000000000000000000000000000000000000000000000000000000036
Arg [3] : 697066733a2f2f516d587a724a70544d39527a39784b36577a50696e4c5a444e
Arg [4] : 764e7674754c314d72524563654536747454574d5a2f00000000000000000000


Block Transaction Difficulty Gas Used Reward
View All Blocks Produced

Block Uncle Number Difficulty Gas Used Reward
View All Uncles
Loading...
Loading
Loading...
Loading

OVERVIEW

**BLOG ->** [Why a small village of 800 people making NFTs](https://medium.com/@yamakoshi1023/why-a-small-village-of-800-people-making-nfts-e4b1943175d7)**The new digital village** This NFT(Colored carp) is a digital artwork by a Generative artist ["Okazz"](https://twitter...

Validator Index Block Amount
View All Withdrawals

Transaction Hash Block Value Eth2 PubKey Valid
View All Deposits
Loading...
Loading
[ Download: CSV Export  ]
[ Download: CSV Export  ]

A contract address hosts a smart contract, which is a set of code stored on the blockchain that runs when predetermined conditions are met. Learn more about addresses in our Knowledge Base.