ETH Price: $4,085.78 (+4.84%)

Token

32px Pandas (PANDAS)
 

Overview

Max Total Supply

3,300 PANDAS

Holders

680

Market

Volume (24H)

N/A

Min Price (24H)

N/A

Max Price (24H)

N/A
Balance
9 PANDAS
0x067432789aaa5072164fa8af69361539b7fb112d
Loading...
Loading
Loading...
Loading
Loading...
Loading

Click here to update the token information / general information
# Exchange Pair Price  24H Volume % Volume

Contract Source Code Verified (Exact Match)

Contract Name:
Pandas

Compiler Version
v0.8.8+commit.dddeac2f

Optimization Enabled:
Yes with 200 runs

Other Settings:
default evmVersion
File 1 of 14 : Pandas.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.8.1;

import "openzeppelin-solidity/contracts/token/ERC721/extensions/ERC721Enumerable.sol";
import "openzeppelin-solidity/contracts/access/Ownable.sol";
import "openzeppelin-solidity/contracts/utils/math/SafeMath.sol";
import "openzeppelin-solidity/contracts/utils/Strings.sol";

contract OwnableDelegateProxy {}

contract ProxyRegistry {
    mapping(address => OwnableDelegateProxy) public proxies;
}

contract Pandas is ERC721Enumerable, Ownable {
    using SafeMath for uint256;
    using Strings for uint256;
    address proxyRegistryAddress;
    uint256 public constant MAXPANDAS = 3333;
    uint256 public maxPandasPurchase = 20;
    uint256 public reservedPandasCustom = 33;
    uint256 public _price = 0.01 ether;
    uint256 public tokenCounter = 0;

    string public _baseTokenURI;
    bool public isSaleActive;

    mapping (uint256 => string) private _tokenURIs;

    constructor(address _proxyRegistryAddress, string memory baseURI) ERC721("32px Pandas", "PANDAS") {
        setBaseURI(baseURI);
        isSaleActive = false;
        proxyRegistryAddress = _proxyRegistryAddress;
    }

    function mintPanda(uint256 numberOfPandas) public payable {
        require(isSaleActive, "Sale is not active!");
        require(numberOfPandas >= 0 && numberOfPandas <= maxPandasPurchase,
            "You can only mint 20 Pandas at a time!");
        require(totalSupply().add(numberOfPandas) <= MAXPANDAS - reservedPandasCustom,
            "Hold up! You would buy more Pandas than available...");
        require(msg.value >= _price.mul(numberOfPandas),
            "Not enough ETH for this purchase!");

        for (uint256 i = 0; i < numberOfPandas; i++){
            //uint256 tokenNr = totalSupply();
            if (totalSupply() < MAXPANDAS - reservedPandasCustom) {
                _safeMint(msg.sender, tokenCounter+1);
                tokenCounter++;
            }
        }
    }

    function pandasOfOwner(address _owner) public view returns(uint256[] memory) {
        uint256 tokenCount = balanceOf(_owner);
        if (tokenCount == 0) {
            return new uint256[](0);
        } else {
            uint256[] memory tokensId = new uint256[](tokenCount);
            for (uint256 i = 0; i < tokenCount; i++){
                tokensId[i] = tokenOfOwnerByIndex(_owner, i);
            }
            return tokensId;
        }
    }

    function setPandaPrice(uint256 newPrice) public onlyOwner {
        _price = newPrice;
    }

    function setMaxPandasPurchase(uint256 _maxPandasPurchase) public onlyOwner {
      maxPandasPurchase = _maxPandasPurchase;
    }

    function flipSaleState() public onlyOwner {
        isSaleActive = !isSaleActive;
    }

    function isApprovedForAll(address owner, address operator) override public view returns(bool){
        // Whitelist OpenSea proxy contract for easy trading.
        ProxyRegistry proxyRegistry = ProxyRegistry(proxyRegistryAddress);
        if (address(proxyRegistry.proxies(owner)) == operator) {
            return true;
        }

        return super.isApprovedForAll(owner, operator);
    }

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

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

    function giveAway(address _to, uint256 _amount) external onlyOwner() {
        require(totalSupply().add(_amount) <= MAXPANDAS - reservedPandasCustom,
            "Hold up! You would give-away more Pandas than available...");

        for(uint256 i = 0; i < _amount; i++){
            if (totalSupply() < MAXPANDAS - reservedPandasCustom) {
                _safeMint(_to, tokenCounter + 1);
                tokenCounter++;
            }
        }
    }

    function giveAwayCustom(address _to, uint256 _amount) external onlyOwner() {
        require( _amount <= reservedPandasCustom, "Exceeds reserved Panda supply" );
        require(totalSupply().add(_amount) <= MAXPANDAS,
            "Hold up! You would give-away more Pandas than available...");
        for(uint256 i = 0; i < _amount; i++){
            _safeMint(_to, MAXPANDAS - reservedPandasCustom + 1 + i);
        }
        reservedPandasCustom -= _amount;
    }

    function withdrawAll() public onlyOwner {
        uint256 balance = address(this).balance;
        require(payable(msg.sender).send(balance),
            "Withdraw did not work...");
    }

    function withdraw(uint256 _amount) public onlyOwner {
        uint256 balance = address(this).balance;
        require(_amount < balance, "Amount is larger than balance");
        require(payable(msg.sender).send(_amount),
            "Withdraw did not work...");
    }

    function contractURI() public view returns (string memory) {
        string memory baseURI = _baseURI();
        uint256 tokenId = 0;
        return string(abi.encodePacked(baseURI, tokenId.toString()));
    }

}

File 2 of 14 : 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 () {
        address msgSender = _msgSender();
        _owner = msgSender;
        emit OwnershipTransferred(address(0), 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 {
        emit OwnershipTransferred(_owner, address(0));
        _owner = 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");
        emit OwnershipTransferred(_owner, newOwner);
        _owner = newOwner;
    }
}

File 3 of 14 : 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}. 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(to).onERC721Received.selector;
            } catch (bytes memory reason) {
                if (reason.length == 0) {
                    revert("ERC721: transfer to non ERC721Receiver implementer");
                } else {
                    // solhint-disable-next-line no-inline-assembly
                    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` cannot be the zero address.
     * - `to` cannot be the zero address.
     *
     * 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 4 of 14 : 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 5 of 14 : 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 6 of 14 : ERC721Enumerable.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

import "../ERC721.sol";
import "./IERC721Enumerable.sol";

/**
 * @dev This implements an optional extension of {ERC721} defined in the EIP that adds
 * enumerability of all the token ids in the contract as well as all token ids owned by each
 * account.
 */
abstract contract ERC721Enumerable is ERC721, IERC721Enumerable {
    // Mapping from owner to list of owned token IDs
    mapping(address => mapping(uint256 => uint256)) private _ownedTokens;

    // Mapping from token ID to index of the owner tokens list
    mapping(uint256 => uint256) private _ownedTokensIndex;

    // Array with all token ids, used for enumeration
    uint256[] private _allTokens;

    // Mapping from token id to position in the allTokens array
    mapping(uint256 => uint256) private _allTokensIndex;

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override(IERC165, ERC721) returns (bool) {
        return interfaceId == type(IERC721Enumerable).interfaceId
            || super.supportsInterface(interfaceId);
    }

    /**
     * @dev See {IERC721Enumerable-tokenOfOwnerByIndex}.
     */
    function tokenOfOwnerByIndex(address owner, uint256 index) public view virtual override returns (uint256) {
        require(index < ERC721.balanceOf(owner), "ERC721Enumerable: owner index out of bounds");
        return _ownedTokens[owner][index];
    }

    /**
     * @dev See {IERC721Enumerable-totalSupply}.
     */
    function totalSupply() public view virtual override returns (uint256) {
        return _allTokens.length;
    }

    /**
     * @dev See {IERC721Enumerable-tokenByIndex}.
     */
    function tokenByIndex(uint256 index) public view virtual override returns (uint256) {
        require(index < ERC721Enumerable.totalSupply(), "ERC721Enumerable: global index out of bounds");
        return _allTokens[index];
    }

    /**
     * @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` cannot be the zero address.
     * - `to` cannot be the zero address.
     *
     * 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 override {
        super._beforeTokenTransfer(from, to, tokenId);

        if (from == address(0)) {
            _addTokenToAllTokensEnumeration(tokenId);
        } else if (from != to) {
            _removeTokenFromOwnerEnumeration(from, tokenId);
        }
        if (to == address(0)) {
            _removeTokenFromAllTokensEnumeration(tokenId);
        } else if (to != from) {
            _addTokenToOwnerEnumeration(to, tokenId);
        }
    }

    /**
     * @dev Private function to add a token to this extension's ownership-tracking data structures.
     * @param to address representing the new owner of the given token ID
     * @param tokenId uint256 ID of the token to be added to the tokens list of the given address
     */
    function _addTokenToOwnerEnumeration(address to, uint256 tokenId) private {
        uint256 length = ERC721.balanceOf(to);
        _ownedTokens[to][length] = tokenId;
        _ownedTokensIndex[tokenId] = length;
    }

    /**
     * @dev Private function to add a token to this extension's token tracking data structures.
     * @param tokenId uint256 ID of the token to be added to the tokens list
     */
    function _addTokenToAllTokensEnumeration(uint256 tokenId) private {
        _allTokensIndex[tokenId] = _allTokens.length;
        _allTokens.push(tokenId);
    }

    /**
     * @dev Private function to remove a token from this extension's ownership-tracking data structures. Note that
     * while the token is not assigned a new owner, the `_ownedTokensIndex` mapping is _not_ updated: this allows for
     * gas optimizations e.g. when performing a transfer operation (avoiding double writes).
     * This has O(1) time complexity, but alters the order of the _ownedTokens array.
     * @param from address representing the previous owner of the given token ID
     * @param tokenId uint256 ID of the token to be removed from the tokens list of the given address
     */
    function _removeTokenFromOwnerEnumeration(address from, uint256 tokenId) private {
        // To prevent a gap in from's tokens array, we store the last token in the index of the token to delete, and
        // then delete the last slot (swap and pop).

        uint256 lastTokenIndex = ERC721.balanceOf(from) - 1;
        uint256 tokenIndex = _ownedTokensIndex[tokenId];

        // When the token to delete is the last token, the swap operation is unnecessary
        if (tokenIndex != lastTokenIndex) {
            uint256 lastTokenId = _ownedTokens[from][lastTokenIndex];

            _ownedTokens[from][tokenIndex] = lastTokenId; // Move the last token to the slot of the to-delete token
            _ownedTokensIndex[lastTokenId] = tokenIndex; // Update the moved token's index
        }

        // This also deletes the contents at the last position of the array
        delete _ownedTokensIndex[tokenId];
        delete _ownedTokens[from][lastTokenIndex];
    }

    /**
     * @dev Private function to remove a token from this extension's token tracking data structures.
     * This has O(1) time complexity, but alters the order of the _allTokens array.
     * @param tokenId uint256 ID of the token to be removed from the tokens list
     */
    function _removeTokenFromAllTokensEnumeration(uint256 tokenId) private {
        // To prevent a gap in the tokens array, we store the last token in the index of the token to delete, and
        // then delete the last slot (swap and pop).

        uint256 lastTokenIndex = _allTokens.length - 1;
        uint256 tokenIndex = _allTokensIndex[tokenId];

        // When the token to delete is the last token, the swap operation is unnecessary. However, since this occurs so
        // rarely (when the last minted token is burnt) that we still do the swap here to avoid the gas cost of adding
        // an 'if' statement (like in _removeTokenFromOwnerEnumeration)
        uint256 lastTokenId = _allTokens[lastTokenIndex];

        _allTokens[tokenIndex] = lastTokenId; // Move the last token to the slot of the to-delete token
        _allTokensIndex[lastTokenId] = tokenIndex; // Update the moved token's index

        // This also deletes the contents at the last position of the array
        delete _allTokensIndex[tokenId];
        _allTokens.pop();
    }
}

File 7 of 14 : IERC721Enumerable.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

import "../IERC721.sol";

/**
 * @title ERC-721 Non-Fungible Token Standard, optional enumeration extension
 * @dev See https://eips.ethereum.org/EIPS/eip-721
 */
interface IERC721Enumerable is IERC721 {

    /**
     * @dev Returns the total amount of tokens stored by the contract.
     */
    function totalSupply() external view returns (uint256);

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

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

File 8 of 14 : 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 9 of 14 : 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;
        // solhint-disable-next-line no-inline-assembly
        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");

        // solhint-disable-next-line avoid-low-level-calls, avoid-call-value
        (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");

        // solhint-disable-next-line avoid-low-level-calls
        (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");

        // solhint-disable-next-line avoid-low-level-calls
        (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");

        // solhint-disable-next-line avoid-low-level-calls
        (bool success, bytes memory returndata) = target.delegatecall(data);
        return _verifyCallResult(success, returndata, errorMessage);
    }

    function _verifyCallResult(bool success, bytes memory returndata, string memory errorMessage) private 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

                // solhint-disable-next-line no-inline-assembly
                assembly {
                    let returndata_size := mload(returndata)
                    revert(add(32, returndata), returndata_size)
                }
            } else {
                revert(errorMessage);
            }
        }
    }
}

File 10 of 14 : 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) {
        this; // silence state mutability warning without generating bytecode - see https://github.com/ethereum/solidity/issues/2691
        return msg.data;
    }
}

File 11 of 14 : Strings.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/**
 * @dev String operations.
 */
library Strings {
    bytes16 private constant alphabet = "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] = alphabet[value & 0xf];
            value >>= 4;
        }
        require(value == 0, "Strings: hex length insufficient");
        return string(buffer);
    }

}

File 12 of 14 : 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 13 of 14 : 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 14 of 14 : 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. This function uses a `revert`
     * opcode (which leaves remaining gas untouched) while Solidity uses an
     * invalid opcode to revert (consuming all remaining gas).
     *
     * 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;
        }
    }
}

Settings
{
  "remappings": [],
  "optimizer": {
    "enabled": true,
    "runs": 200
  },
  "evmVersion": "london",
  "libraries": {},
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "abi"
      ]
    }
  }
}

Contract Security Audit

Contract ABI

[{"inputs":[{"internalType":"address","name":"_proxyRegistryAddress","type":"address"},{"internalType":"string","name":"baseURI","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":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":"MAXPANDAS","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"_baseTokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"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":[],"name":"contractURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"flipSaleState","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":"_to","type":"address"},{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"giveAway","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_to","type":"address"},{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"giveAwayCustom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"isSaleActive","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"maxPandasPurchase","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"numberOfPandas","type":"uint256"}],"name":"mintPanda","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_owner","type":"address"}],"name":"pandasOfOwner","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"reservedPandasCustom","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":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"baseURI","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_maxPandasPurchase","type":"uint256"}],"name":"setMaxPandasPurchase","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"newPrice","type":"uint256"}],"name":"setPandaPrice","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"tokenCounter","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenOfOwnerByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"withdraw","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"withdrawAll","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)

000000000000000000000000a5409ec958c83c3f309868babaca7c86dcb077c10000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000001e68747470733a2f2f7777772e3332707870616e6461732e696f2f6170692f0000

-----Decoded View---------------
Arg [0] : _proxyRegistryAddress (address): 0xa5409ec958C83C3f309868babACA7c86DCB077c1
Arg [1] : baseURI (string): https://www.32pxpandas.io/api/

-----Encoded View---------------
4 Constructor Arguments found :
Arg [0] : 000000000000000000000000a5409ec958c83c3f309868babaca7c86dcb077c1
Arg [1] : 0000000000000000000000000000000000000000000000000000000000000040
Arg [2] : 000000000000000000000000000000000000000000000000000000000000001e
Arg [3] : 68747470733a2f2f7777772e3332707870616e6461732e696f2f6170692f0000


Loading...
Loading
Loading...
Loading
[ Download: CSV Export  ]
[ Download: CSV Export  ]

A token is a representation of an on-chain or off-chain asset. The token page shows information such as price, total supply, holders, transfers and social links. Learn more about this page in our Knowledge Base.