ETH Price: $3,234.52 (-0.24%)

Contract

0x0222c3b9aF2653678ccab6ceD97E469a5DD39594
 

Overview

ETH Balance

0 ETH

Eth Value

$0.00

Multichain Info

No addresses found
Transaction Hash
Method
Block
From
To
Set Approval For...189040202023-12-31 7:37:23378 days ago1704008243IN
0x0222c3b9...a5DD39594
0 ETH0.0006636714.38417404
Set Approval For...148514052022-05-27 1:52:34961 days ago1653616354IN
0x0222c3b9...a5DD39594
0 ETH0.0007926832.71916446
Set Approval For...142334692022-02-19 1:07:321058 days ago1645232852IN
0x0222c3b9...a5DD39594
0 ETH0.0026111956.59406685
Set Approval For...142304262022-02-18 13:38:451058 days ago1645191525IN
0x0222c3b9...a5DD39594
0 ETH0.0037869482.07692597
Set Approval For...142289182022-02-18 8:13:411059 days ago1645172021IN
0x0222c3b9...a5DD39594
0 ETH0.0033188471.93135633
Set Approval For...142182662022-02-16 16:41:001060 days ago1645029660IN
0x0222c3b9...a5DD39594
0 ETH0.0044799997.09787873
Set Approval For...142179382022-02-16 15:27:231060 days ago1645025243IN
0x0222c3b9...a5DD39594
0 ETH0.0036911280
Transfer From142179262022-02-16 15:25:031060 days ago1645025103IN
0x0222c3b9...a5DD39594
0 ETH0.004322775
Set Approval For...142163612022-02-16 9:34:351061 days ago1645004075IN
0x0222c3b9...a5DD39594
0 ETH0.0019426342.1040704
Set Approval For...142149822022-02-16 4:11:111061 days ago1644984671IN
0x0222c3b9...a5DD39594
0 ETH0.0030451766
Set Approval For...142140482022-02-16 0:45:531061 days ago1644972353IN
0x0222c3b9...a5DD39594
0 ETH0.00715154155
Transfer From142140302022-02-16 0:42:411061 days ago1644972161IN
0x0222c3b9...a5DD39594
0 ETH0.00998784160
Set Approval For...142139822022-02-16 0:31:081061 days ago1644971468IN
0x0222c3b9...a5DD39594
0 ETH0.00830502180
Transfer From142139732022-02-16 0:29:221061 days ago1644971362IN
0x0222c3b9...a5DD39594
0 ETH0.00998976160
Set Approval For...142138972022-02-16 0:10:131061 days ago1644970213IN
0x0222c3b9...a5DD39594
0 ETH0.01107336240
Set Approval For...142138252022-02-15 23:54:541061 days ago1644969294IN
0x0222c3b9...a5DD39594
0 ETH0.01024635222.07581386
Set Approval For...142137242022-02-15 23:34:011061 days ago1644968041IN
0x0222c3b9...a5DD39594
0 ETH0.0046948101.75343704
Set Approval For...142136452022-02-15 23:16:221061 days ago1644966982IN
0x0222c3b9...a5DD39594
0 ETH0.00484284104.96210391
Set Approval For...142136452022-02-15 23:16:221061 days ago1644966982IN
0x0222c3b9...a5DD39594
0 ETH0.00692085150
Set Approval For...142136152022-02-15 23:09:101061 days ago1644966550IN
0x0222c3b9...a5DD39594
0 ETH0.004478797.06980135
Set Approval For...140821472022-01-26 15:43:231081 days ago1643211803IN
0x0222c3b9...a5DD39594
0 ETH0.00532269115.39214837
Set Approval For...139786142022-01-10 15:39:391097 days ago1641829179IN
0x0222c3b9...a5DD39594
0 ETH0.0138417300
Set Approval For...139777792022-01-10 12:28:221097 days ago1641817702IN
0x0222c3b9...a5DD39594
0 ETH0.00807549175.02542233
Set Approval For...139769492022-01-10 9:25:161098 days ago1641806716IN
0x0222c3b9...a5DD39594
0 ETH0.00965088209.16986805
Set Approval For...139589352022-01-07 14:44:101100 days ago1641566650IN
0x0222c3b9...a5DD39594
0 ETH0.00644287139.64057092
View all transactions

Latest 10 internal transactions

Advanced mode:
Parent Transaction Hash Block
From
To
138586502021-12-23 1:59:041116 days ago1640224744
0x0222c3b9...a5DD39594
0.034845 ETH
138586502021-12-23 1:59:041116 days ago1640224744
0x0222c3b9...a5DD39594
0.13938 ETH
138586502021-12-23 1:59:041116 days ago1640224744
0x0222c3b9...a5DD39594
0.104535 ETH
138586502021-12-23 1:59:041116 days ago1640224744
0x0222c3b9...a5DD39594
0.20907 ETH
138586502021-12-23 1:59:041116 days ago1640224744
0x0222c3b9...a5DD39594
0.20907 ETH
138524742021-12-22 3:08:431117 days ago1640142523
0x0222c3b9...a5DD39594
1.7108895 ETH
138524742021-12-22 3:08:431117 days ago1640142523
0x0222c3b9...a5DD39594
6.843558 ETH
138524742021-12-22 3:08:431117 days ago1640142523
0x0222c3b9...a5DD39594
5.1326685 ETH
138524742021-12-22 3:08:431117 days ago1640142523
0x0222c3b9...a5DD39594
10.265337 ETH
138524742021-12-22 3:08:431117 days ago1640142523
0x0222c3b9...a5DD39594
10.265337 ETH
Loading...
Loading

Contract Source Code Verified (Exact Match)

Contract Name:
Minitaurs

Compiler Version
v0.8.8+commit.dddeac2f

Optimization Enabled:
Yes with 200 runs

Other Settings:
default evmVersion
File 1 of 15 : Minitaurs.sol
// SPDX-License-Identifier: None
pragma solidity ^0.8.8;

import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/finance/PaymentSplitter.sol";
import "@openzeppelin/contracts/token/ERC721/ERC721.sol";
import "./ERC2981.sol";

struct SaleConfig {
  uint32 preSaleStartTime;
  uint32 publicSaleStartTime;
  uint32 txLimit;
  uint32 supplyLimit;
}

contract Minitaurs is Ownable, ERC721, ERC2981, PaymentSplitter {
  uint256 public constant mintPrice = 0.06969 ether;
  uint256 public constant supplyLimit = 7777;
  uint256 public constant txLimit = 10;

  uint256 public saleStartTime = 1640138400; // Wed Dec 22 2021 02:00:00 GMT+0000

  uint256 public totalSupply;

  string public baseURI;

  address[] private payeeAddresses = [
    0xFa65B0e06BB42839aB0c37A26De4eE0c03B30211,
    0x09e339CEF02482f4C4127CC49C153303ad801EE0,
    0x8bffc7415B1F8ceA3BF9e1f36EBb2FF15d175CF5,
    0xe05AdCB63a66E6e590961133694A382936C85d9d,
    0x06B312F34e142402ebdD446431e83D609F9b4926 
  ];

  uint256[] private payeeShares = [30, 30, 15, 20, 5];

  constructor(string memory inputBaseUri)
    ERC721("Minitaurs", "MINI")
    PaymentSplitter(payeeAddresses, payeeShares)
  {
    baseURI = inputBaseUri;

    _setRoyalties(0x06B312F34e142402ebdD446431e83D609F9b4926, 500); // 5% royalties
  }

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

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

  function setRoyalties(address recipient, uint256 value) external onlyOwner {
    require(recipient != address(0), "zero address");
    _setRoyalties(recipient, value);
  }

  function changeSaleStartTime(uint256 newSaleStartTime) external onlyOwner {
    saleStartTime = newSaleStartTime;
  }

  function buy(uint256 numberOfTokens) external payable {
    require(block.timestamp >= saleStartTime, "Sale is not active");
    require(numberOfTokens <= txLimit, "Transaction limit exceeded");
    require(msg.value == mintPrice * numberOfTokens, "Incorrect payment");

    mint(msg.sender, numberOfTokens);
  }

  function mint(address to, uint256 numberOfTokens) private {
    require(
      (totalSupply + numberOfTokens) <= supplyLimit,
      "Not enough tokens left"
    );

    uint256 newId = totalSupply;

    for (uint256 i = 0; i < numberOfTokens; i++) {
      newId += 1;
      _safeMint(to, newId);
    }

    totalSupply = newId;
  }

  function reserve(address to, uint256 numberOfTokens) external onlyOwner {
    mint(to, numberOfTokens);
  }

  function withdraw() external onlyOwner {
    require(address(this).balance > 0, "No balance to withdraw");

    for (uint256 i = 0; i < payeeAddresses.length; i++) {
      release(payable(payee(i)));
    }
  }

  /// @inheritdoc	ERC165
  function supportsInterface(bytes4 interfaceId)
    public
    view
    override(ERC721, ERC2981)
    returns (bool)
  {
    return super.supportsInterface(interfaceId);
  }
}

File 2 of 15 : 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 3 of 15 : PaymentSplitter.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

import "../utils/Address.sol";
import "../utils/Context.sol";
import "../utils/math/SafeMath.sol";

/**
 * @title PaymentSplitter
 * @dev This contract allows to split Ether payments among a group of accounts. The sender does not need to be aware
 * that the Ether will be split in this way, since it is handled transparently by the contract.
 *
 * The split can be in equal parts or in any other arbitrary proportion. The way this is specified is by assigning each
 * account to a number of shares. Of all the Ether that this contract receives, each account will then be able to claim
 * an amount proportional to the percentage of total shares they were assigned.
 *
 * `PaymentSplitter` follows a _pull payment_ model. This means that payments are not automatically forwarded to the
 * accounts but kept in this contract, and the actual transfer is triggered as a separate step by calling the {release}
 * function.
 */
contract PaymentSplitter is Context {
    event PayeeAdded(address account, uint256 shares);
    event PaymentReleased(address to, uint256 amount);
    event PaymentReceived(address from, uint256 amount);

    uint256 private _totalShares;
    uint256 private _totalReleased;

    mapping(address => uint256) private _shares;
    mapping(address => uint256) private _released;
    address[] private _payees;

    /**
     * @dev Creates an instance of `PaymentSplitter` where each account in `payees` is assigned the number of shares at
     * the matching position in the `shares` array.
     *
     * All addresses in `payees` must be non-zero. Both arrays must have the same non-zero length, and there must be no
     * duplicates in `payees`.
     */
    constructor(address[] memory payees, uint256[] memory shares_) payable {
        require(payees.length == shares_.length, "PaymentSplitter: payees and shares length mismatch");
        require(payees.length > 0, "PaymentSplitter: no payees");

        for (uint256 i = 0; i < payees.length; i++) {
            _addPayee(payees[i], shares_[i]);
        }
    }

    /**
     * @dev The Ether received will be logged with {PaymentReceived} events. Note that these events are not fully
     * reliable: it's possible for a contract to receive Ether without triggering this function. This only affects the
     * reliability of the events, and not the actual splitting of Ether.
     *
     * To learn more about this see the Solidity documentation for
     * https://solidity.readthedocs.io/en/latest/contracts.html#fallback-function[fallback
     * functions].
     */
    receive() external payable virtual {
        emit PaymentReceived(_msgSender(), msg.value);
    }

    /**
     * @dev Getter for the total shares held by payees.
     */
    function totalShares() public view returns (uint256) {
        return _totalShares;
    }

    /**
     * @dev Getter for the total amount of Ether already released.
     */
    function totalReleased() public view returns (uint256) {
        return _totalReleased;
    }

    /**
     * @dev Getter for the amount of shares held by an account.
     */
    function shares(address account) public view returns (uint256) {
        return _shares[account];
    }

    /**
     * @dev Getter for the amount of Ether already released to a payee.
     */
    function released(address account) public view returns (uint256) {
        return _released[account];
    }

    /**
     * @dev Getter for the address of the payee number `index`.
     */
    function payee(uint256 index) public view returns (address) {
        return _payees[index];
    }

    /**
     * @dev Triggers a transfer to `account` of the amount of Ether they are owed, according to their percentage of the
     * total shares and their previous withdrawals.
     */
    function release(address payable account) public virtual {
        require(_shares[account] > 0, "PaymentSplitter: account has no shares");

        uint256 totalReceived = address(this).balance + _totalReleased;
        uint256 payment = (totalReceived * _shares[account]) / _totalShares - _released[account];

        require(payment != 0, "PaymentSplitter: account is not due payment");

        _released[account] = _released[account] + payment;
        _totalReleased = _totalReleased + payment;

        Address.sendValue(account, payment);
        emit PaymentReleased(account, payment);
    }

    /**
     * @dev Add a new payee to the contract.
     * @param account The address of the payee to add.
     * @param shares_ The number of shares owned by the payee.
     */
    function _addPayee(address account, uint256 shares_) private {
        require(account != address(0), "PaymentSplitter: account is the zero address");
        require(shares_ > 0, "PaymentSplitter: shares are 0");
        require(_shares[account] == 0, "PaymentSplitter: account already has shares");

        _payees.push(account);
        _shares[account] = shares_;
        _totalShares = _totalShares + shares_;
        emit PayeeAdded(account, shares_);
    }
}

File 4 of 15 : 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 5 of 15 : ERC2981.sol
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.8;

import "@openzeppelin/contracts/utils/introspection/ERC165.sol";
import "./IERC2981.sol";

/// @dev This is a contract used to add ERC2981 support to ERC721 and 1155
contract ERC2981 is ERC165, IERC2981 {
  struct RoyaltyInfo {
    address recipient;
    uint24 amount;
  }

  RoyaltyInfo private _royalties;

  /// @dev Sets token royalties
  /// @param recipient recipient of the royalties
  /// @param value percentage (using 2 decimals - 10000 = 100, 0 = 0)
  function _setRoyalties(address recipient, uint256 value) internal {
    require(value <= 10000, "ERC2981Royalties: Too high");
    _royalties = RoyaltyInfo(recipient, uint24(value));
  }

  /// @inheritdoc	IERC2981
  function royaltyInfo(uint256, uint256 value)
    external
    view
    override
    returns (address receiver, uint256 royaltyAmount)
  {
    RoyaltyInfo memory royalties = _royalties;
    receiver = royalties.recipient;
    royaltyAmount = (value * royalties.amount) / 10000;
  }

  /// @inheritdoc	ERC165
  function supportsInterface(bytes4 interfaceId)
    public
    view
    virtual
    override
    returns (bool)
  {
    return
      interfaceId == type(IERC2981).interfaceId ||
      super.supportsInterface(interfaceId);
  }
}

File 6 of 15 : 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 7 of 15 : 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 8 of 15 : SafeMath.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

// CAUTION
// This version of SafeMath should only be used with Solidity 0.8 or later,
// because it relies on the compiler's built in overflow checks.

/**
 * @dev Wrappers over Solidity's arithmetic operations.
 *
 * NOTE: `SafeMath` is no longer needed starting with Solidity 0.8. The compiler
 * now has built in overflow checking.
 */
library SafeMath {
    /**
     * @dev Returns the addition of two unsigned integers, with an overflow flag.
     *
     * _Available since v3.4._
     */
    function tryAdd(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            uint256 c = a + b;
            if (c < a) return (false, 0);
            return (true, c);
        }
    }

    /**
     * @dev Returns the substraction of two unsigned integers, with an overflow flag.
     *
     * _Available since v3.4._
     */
    function trySub(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b > a) return (false, 0);
            return (true, a - b);
        }
    }

    /**
     * @dev Returns the multiplication of two unsigned integers, with an overflow flag.
     *
     * _Available since v3.4._
     */
    function tryMul(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            // Gas optimization: this is cheaper than requiring 'a' not being zero, but the
            // benefit is lost if 'b' is also tested.
            // See: https://github.com/OpenZeppelin/openzeppelin-contracts/pull/522
            if (a == 0) return (true, 0);
            uint256 c = a * b;
            if (c / a != b) return (false, 0);
            return (true, c);
        }
    }

    /**
     * @dev Returns the division of two unsigned integers, with a division by zero flag.
     *
     * _Available since v3.4._
     */
    function tryDiv(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b == 0) return (false, 0);
            return (true, a / b);
        }
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers, with a division by zero flag.
     *
     * _Available since v3.4._
     */
    function tryMod(uint256 a, uint256 b) internal pure returns (bool, uint256) {
        unchecked {
            if (b == 0) return (false, 0);
            return (true, a % b);
        }
    }

    /**
     * @dev Returns the addition of two unsigned integers, reverting on
     * overflow.
     *
     * Counterpart to Solidity's `+` operator.
     *
     * Requirements:
     *
     * - Addition cannot overflow.
     */
    function add(uint256 a, uint256 b) internal pure returns (uint256) {
        return a + b;
    }

    /**
     * @dev Returns the subtraction of two unsigned integers, reverting on
     * overflow (when the result is negative).
     *
     * Counterpart to Solidity's `-` operator.
     *
     * Requirements:
     *
     * - Subtraction cannot overflow.
     */
    function sub(uint256 a, uint256 b) internal pure returns (uint256) {
        return a - b;
    }

    /**
     * @dev Returns the multiplication of two unsigned integers, reverting on
     * overflow.
     *
     * Counterpart to Solidity's `*` operator.
     *
     * Requirements:
     *
     * - Multiplication cannot overflow.
     */
    function mul(uint256 a, uint256 b) internal pure returns (uint256) {
        return a * b;
    }

    /**
     * @dev Returns the integer division of two unsigned integers, reverting on
     * division by zero. The result is rounded towards zero.
     *
     * Counterpart to Solidity's `/` operator.
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function div(uint256 a, uint256 b) internal pure returns (uint256) {
        return a / b;
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
     * reverting when dividing by zero.
     *
     * Counterpart to Solidity's `%` operator. This function uses a `revert`
     * opcode (which leaves remaining gas untouched) while Solidity uses an
     * invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function mod(uint256 a, uint256 b) internal pure returns (uint256) {
        return a % b;
    }

    /**
     * @dev Returns the subtraction of two unsigned integers, reverting with custom message on
     * overflow (when the result is negative).
     *
     * CAUTION: This function is deprecated because it requires allocating memory for the error
     * message unnecessarily. For custom revert reasons use {trySub}.
     *
     * Counterpart to Solidity's `-` operator.
     *
     * Requirements:
     *
     * - Subtraction cannot overflow.
     */
    function sub(
        uint256 a,
        uint256 b,
        string memory errorMessage
    ) internal pure returns (uint256) {
        unchecked {
            require(b <= a, errorMessage);
            return a - b;
        }
    }

    /**
     * @dev Returns the integer division of two unsigned integers, reverting with custom message on
     * division by zero. The result is rounded towards zero.
     *
     * Counterpart to Solidity's `/` operator. Note: this function uses a
     * `revert` opcode (which leaves remaining gas untouched) while Solidity
     * uses an invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function div(
        uint256 a,
        uint256 b,
        string memory errorMessage
    ) internal pure returns (uint256) {
        unchecked {
            require(b > 0, errorMessage);
            return a / b;
        }
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
     * reverting with custom message when dividing by zero.
     *
     * CAUTION: This function is deprecated because it requires allocating memory for the error
     * message unnecessarily. For custom revert reasons use {tryMod}.
     *
     * Counterpart to Solidity's `%` operator. This function uses a `revert`
     * opcode (which leaves remaining gas untouched) while Solidity uses an
     * invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function mod(
        uint256 a,
        uint256 b,
        string memory errorMessage
    ) internal pure returns (uint256) {
        unchecked {
            require(b > 0, errorMessage);
            return a % b;
        }
    }
}

File 9 of 15 : 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 10 of 15 : 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 11 of 15 : 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 12 of 15 : 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 13 of 15 : 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 14 of 15 : 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);
}

File 15 of 15 : IERC2981.sol
// SPDX-License-Identifier: None
pragma solidity ^0.8.8;

///
/// @dev Interface for the NFT Royalty Standard
///
interface IERC2981 {
  /// @notice Called with the sale price to determine how much royalty
  //          is owed and to whom.
  /// @param _tokenId - the NFT asset queried for royalty information
  /// @param _salePrice - the sale price of the NFT asset specified by _tokenId
  /// @return receiver - address of who should be sent the royalty payment
  /// @return royaltyAmount - the royalty payment amount for _salePrice
  function royaltyInfo(uint256 _tokenId, uint256 _salePrice)
    external
    view
    returns (address receiver, uint256 royaltyAmount);
}

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":"inputBaseUri","type":"string"}],"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":false,"internalType":"address","name":"account","type":"address"},{"indexed":false,"internalType":"uint256","name":"shares","type":"uint256"}],"name":"PayeeAdded","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"from","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"PaymentReceived","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"amount","type":"uint256"}],"name":"PaymentReleased","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"baseURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"numberOfTokens","type":"uint256"}],"name":"buy","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"newSaleStartTime","type":"uint256"}],"name":"changeSaleStartTime","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":"mintPrice","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":[{"internalType":"uint256","name":"index","type":"uint256"}],"name":"payee","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address payable","name":"account","type":"address"}],"name":"release","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"released","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"numberOfTokens","type":"uint256"}],"name":"reserve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"royaltyInfo","outputs":[{"internalType":"address","name":"receiver","type":"address"},{"internalType":"uint256","name":"royaltyAmount","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":"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":[],"name":"saleStartTime","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","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":"address","name":"recipient","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"setRoyalties","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"shares","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"supplyLimit","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","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":"totalReleased","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalShares","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"txLimit","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}]

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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)

00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000036697066733a2f2f516d6248774b4c5a7751436a6d506a4853336735374e33367a48316a47344b6e386a4d79787244343147696353732f00000000000000000000

-----Decoded View---------------
Arg [0] : inputBaseUri (string): ipfs://QmbHwKLZwQCjmPjHS3g57N36zH1jG4Kn8jMyxrD41GicSs/

-----Encoded View---------------
4 Constructor Arguments found :
Arg [0] : 0000000000000000000000000000000000000000000000000000000000000020
Arg [1] : 0000000000000000000000000000000000000000000000000000000000000036
Arg [2] : 697066733a2f2f516d6248774b4c5a7751436a6d506a4853336735374e33367a
Arg [3] : 48316a47344b6e386a4d79787244343147696353732f00000000000000000000


Block Transaction Difficulty Gas Used Reward
View All Blocks Produced

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

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.