ETH Price: $3,488.45 (+0.96%)

Token

VaynerSports Pass (VSP)
 

Overview

Max Total Supply

15,555 VSP

Holders

4,781

Market

Volume (24H)

0.0193 ETH

Min Price (24H)

$25.47 @ 0.007300 ETH

Max Price (24H)

$41.86 @ 0.012000 ETH
Balance
1 VSP
0x36ef07ab0b3607b5f57448a07828ebbd08170767
Loading...
Loading
Loading...
Loading
Loading...
Loading

OVERVIEW

The VaynerSports Pass is a premier utility-first sports NFT project providing more ways for fans to meaningfully connect and form closer bonds with athletes and unlock access to world renowned events and once in a lifetime experiences.

# Exchange Pair Price  24H Volume % Volume

Contract Source Code Verified (Exact Match)

Contract Name:
VaynerSportsPass

Compiler Version
v0.8.7+commit.e28d00a7

Optimization Enabled:
Yes with 1000 runs

Other Settings:
default evmVersion
File 1 of 21 : VaynerSportsPass.sol
// SPDX-License-Identifier: MIT

/*
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@%%%%%%%%%##*+=======-+#%%%%%%%%%%%%%%%%%
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@%%#**+=======+**#%%%%%%%%*-=%%%%%%%%%%%%%%%%
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@%#**+======++*##%@@@@@@@@@@%%%%%%%%%%%==%%%%%%%%%%%%%%%
@@@@@@@@@@@@@@@@@@@@@@@%#**++++=+++**#%%@@@@@@@@@@@@@@@@@@@@@@%%%%%%%%%%%#.%%%%%%%%%%%%%%%
@@@@@@@@@@@@@@#*+======+*#%@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@%%%%%%%%%%%:#%%%%%%%%%%%%%%
@@@@@@@@@@@%==*%@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@%%%%%%%%%%==%%%%%%%%%%%%%%
@@@@@@@@@@%:%@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@%%%%%%%%%#.%%%%%%%%%%%%%%
@@@@@@@@@@=+@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@%%@@@@@@@@@%%%%%%%%%:#%%%%%%%%%%%%%
@@@@@@@@@@*-@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@#***%@@+:.     -%@@@@@@@%%%%%%%%+=%%%%%%%%%%%%%
@@@@@@@@@@@.@@@@@@@@@@@@@@@@@@@@@@@@#=-*@+      :%*   =+-  :@@@@@@@@%%%%%%%#.%%%%%%%%%%%%%
@@@@@@@@@@@-#@@@@@@@@@@@@@@@@+. -@@@+  =%   *#-  =@   *@%   #@@@@@@@%%%%%%%%:#%%%%%%%%%%%%
@@@@@@@@@@@*=@@@@@@@@@@@@@@@@@...*@@+  =%   #@%*#%@-  :@@:  +@@@@@@@@%%%%%%%==%%%%%%%%%%%%
@@@@@@@@@@@@.@@@@@@@@@@@@@@@@@#..:@@*..=@+...-*%@@@*   =-   *@@@@@@@@@%%%%%%#.%%%%%%%%%%%%
@@@@@@@@@@@@-#@@@@@@@@@@@@@@@@@=..=@*..=@@%-....-#@@.    .-#@@@@@@@@@@@%%%%%%:#%%%%%%%%%%%
@@@@@@@@@@@@*=@@@@@@@@@@@@@@@@@%::.##..=@@@@%*=...=@-..:@@@@@@@@@@@@@@@@%%%%%==%%%%%%%%%%%
@@@@@@@@@@@@@.@@@@@@@@@@@@@@@@@@*::-#.:=@@#*+%@%:..**...%@@@@@@@@@@@@@@@@%%%%#:%%%%%%%%%%%
@@@@@@@@@@@@@-#@@@@@@@@@@@@@@@@@@=::-::=@@+::-##::.*@...+@@@@@@@@@@@@@@@@@%%%%:#%%%%%%%%%%
@@@@@@@@@@@@@*=@@@@@@@@@@@@@@@@@@%:-:::=@@@=::::::+@@+=+*@@@@@@@@@@@@@@@@@@%%%==%%%%%%%%%%
@@@@@@@@@@@@@@.@@@@@@@@@@@@@@@@@@@*---:=@@@@%#*##@@@@@@@@@@@@@@@@@@@@@@@@@@%%%#:%%%%%%%%%%
@@@@@@@@@@@@@@:#@@@@@@@@@@@@@@@@@@@##%@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@%%%.%%%%%%%%%%
@@@@@@@@@@@@@@+=@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@%*-%%%%%%%%%%
@@@@@@@@@@@@@@@.@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@%*-=%%%%%%%%%%%
@@@@@@@@@@@@@@@:#@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@%#*+=======*%%%%%%%%%%%%%
@@@@@@@@@@@@@@@+=@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@%##*++=====++*##%%%%%%%%%%%%%%%%%%%%%
@@@@@@@@@@@@@@@%.@@@@@@@@@@@@@@@@@@@@@@@@%##*+++++++++*##%@@@@@@@@@@@@%%%%%%%%%%%%%%%%%%%%
@@@@@@@@@@@@@@@@*-#@@@@@@@@@@%##*++++++++**#%%@@@@@@@@@@@@@@@@@@@@@@@@@%%%%%%%%%%%%%%%%%%%
@@@@@@@@@@@@@@@@@@*=+++++++++*##%@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@%%%%%%%%%%%%%%%%%%
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@%%%%%%%%%%%%%%%%%
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@%%%%%%%%%%%%%%%%%
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@%%%%%%%%%%%%%%%%
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@%%%%%%%%%%%%%%%
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@%%%%%%%%%%%%%%
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@%%%%%%%%%%%%%
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@%%%%%%%%%%%%
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@%%%%%%%%%%%%
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@%%%%%%%%%%%

*/

pragma solidity ^0.8.0;

import '@openzeppelin/contracts/token/ERC721/extensions/ERC721Enumerable.sol';
import '@openzeppelin/contracts/security/ReentrancyGuard.sol';
import '@openzeppelin/contracts/access/AccessControl.sol';
import '@openzeppelin/contracts/access/Ownable.sol';
import '@openzeppelin/contracts/token/ERC721/extensions/ERC721Royalty.sol';
import './lib/MintCounter.sol';

contract VaynerSportsPass is ERC721Enumerable, ERC721Royalty, MintCounter, ReentrancyGuard, AccessControl, Ownable {
    bytes32 public constant SUPPORT_ROLE = keccak256('SUPPORT');
    uint256 public constant MAX_SUPPLY = 15555;
    uint256 public constant MAX_PUBLIC_MINT = 4;
    uint256 public constant MAX_RESERVE_SUPPLY = 555;
    uint256 public constant PRICE_PER_TOKEN = 0.1549999 ether;

    string public provenance;
    string private _baseURIextended;
    bool public saleActive;
    uint256 public reserveSupply;

    address payable public immutable shareholderAddress;

    constructor(address payable shareholderAddress_) ERC721("VaynerSports Pass", "VSP") {
        require(shareholderAddress_ != address(0));

        // set immutable variables
        shareholderAddress = shareholderAddress_;

        // setup roles
        _setupRole(DEFAULT_ADMIN_ROLE, msg.sender);
        _setupRole(SUPPORT_ROLE, msg.sender);
    }

    /**
     * @dev prevents minting via another contract
     */
    modifier callerIsUser() {
        require(tx.origin == msg.sender, 'Must be the sender');
        _;
    }

    /**
     * @dev checks to see if amount of tokens to be minted would exceed the maximum supply allowed
     */
    modifier ableToMint(uint256 numberOfTokens) {
        require(totalSupply() + numberOfTokens <= MAX_SUPPLY, 'Purchase would exceed max tokens');
        _;
    }

    /**
     * @dev checks to see whether saleActive is true
     */
    modifier isPublicSaleActive() {
        require(saleActive, 'Public sale is not active');
        _;
    }

    ////////////////
    // admin
    ////////////////
    /**
     * @dev reserves a number of tokens
     */
    function devMint(uint256 numberOfTokens) external onlyRole(SUPPORT_ROLE) ableToMint(numberOfTokens) nonReentrant {
        require(reserveSupply + numberOfTokens <= MAX_RESERVE_SUPPLY, 'Number would exceed max reserve supply');
        uint256 ts = totalSupply();

        reserveSupply += numberOfTokens;
        for (uint256 index = 0; index < numberOfTokens; index++) {
            _safeMint(msg.sender, ts + index);
        }
    }

    /**
     * @dev allows public sale minting
     */
    function setSaleActive(bool state) external onlyRole(SUPPORT_ROLE) {
        saleActive = state;
    }

    ////////////////
    // tokens
    ////////////////
    /**
     * @dev sets the base uri for {_baseURI}
     */
    function setBaseURI(string memory baseURI_) external onlyRole(SUPPORT_ROLE) {
        _baseURIextended = baseURI_;
    }

    /**
     * @dev See {ERC721-_baseURI}.
     */
    function _baseURI() internal view virtual override returns (string memory) {
        return _baseURIextended;
    }

    /**
     * @dev sets the provenance hash
     */
    function setProvenance(string memory provenance_) external onlyRole(SUPPORT_ROLE) {
        provenance = provenance_;
    }

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId)
        public
        view
        virtual
        override(AccessControl, ERC721Enumerable, ERC721Royalty)
        returns (bool)
    {
        return super.supportsInterface(interfaceId);
    }

    /**
     * @dev See {ERC721Enumerable-_beforeTokenTransfer}.
     */
    function _beforeTokenTransfer(
        address from,
        address to,
        uint256 tokenId
    ) internal override(ERC721, ERC721Enumerable) {
        super._beforeTokenTransfer(from, to, tokenId);
    }

    /**
     * @dev See {ERC721-_burn}.
     */
    function _burn(uint256 tokenId) internal override(ERC721, ERC721Royalty) {
        super._burn(tokenId);
    }

    ////////////////
    // public
    ////////////////
    /**
     * @dev allow public minting
     */
    function purchase(uint256 numberOfTokens)
        external
        payable
        isPublicSaleActive
        ableToMint(numberOfTokens)
        callerIsUser
        doesMintExceedMaximumPerAddress(numberOfTokens, MAX_PUBLIC_MINT)
        nonReentrant
    {
        require(numberOfTokens * PRICE_PER_TOKEN == msg.value, 'Ether value sent is not correct');
        uint256 ts = totalSupply();

        _incrementTokenMintCounter(numberOfTokens);
        for (uint256 index = 0; index < numberOfTokens; index++) {
            _safeMint(msg.sender, ts + index);
        }
    }

    ////////////////
    // royalty
    ////////////////
    /**
     * @dev See {ERC2981-_setDefaultRoyalty}.
     */
    function setDefaultRoyalty(address receiver, uint96 feeNumerator) external onlyRole(SUPPORT_ROLE) {
        _setDefaultRoyalty(receiver, feeNumerator);
    }

    /**
     * @dev See {ERC2981-_deleteDefaultRoyalty}.
     */
    function deleteDefaultRoyalty() external onlyRole(SUPPORT_ROLE) {
        _deleteDefaultRoyalty();
    }

    /**
     * @dev See {ERC2981-_setTokenRoyalty}.
     */
    function setTokenRoyalty(
        uint256 tokenId,
        address receiver,
        uint96 feeNumerator
    ) external onlyRole(SUPPORT_ROLE) {
        _setTokenRoyalty(tokenId, receiver, feeNumerator);
    }

    /**
     * @dev See {ERC2981-_resetTokenRoyalty}.
     */
    function resetTokenRoyalty(uint256 tokenId) external onlyRole(SUPPORT_ROLE) {
        _resetTokenRoyalty(tokenId);
    }

    ////////////////
    // withdraw
    ////////////////
    /**
     * @dev withdraws ether from the contract to the shareholder address
     */
    function withdraw() external onlyOwner nonReentrant {
        (bool success, ) = shareholderAddress.call{value: address(this).balance}('');
        require(success, 'Transfer failed.');
    }
}

File 2 of 21 : ERC721Enumerable.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC721/extensions/ERC721Enumerable.sol)

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 3 of 21 : ReentrancyGuard.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (security/ReentrancyGuard.sol)

pragma solidity ^0.8.0;

/**
 * @dev Contract module that helps prevent reentrant calls to a function.
 *
 * Inheriting from `ReentrancyGuard` will make the {nonReentrant} modifier
 * available, which can be applied to functions to make sure there are no nested
 * (reentrant) calls to them.
 *
 * Note that because there is a single `nonReentrant` guard, functions marked as
 * `nonReentrant` may not call one another. This can be worked around by making
 * those functions `private`, and then adding `external` `nonReentrant` entry
 * points to them.
 *
 * TIP: If you would like to learn more about reentrancy and alternative ways
 * to protect against it, check out our blog post
 * https://blog.openzeppelin.com/reentrancy-after-istanbul/[Reentrancy After Istanbul].
 */
abstract contract ReentrancyGuard {
    // Booleans are more expensive than uint256 or any type that takes up a full
    // word because each write operation emits an extra SLOAD to first read the
    // slot's contents, replace the bits taken up by the boolean, and then write
    // back. This is the compiler's defense against contract upgrades and
    // pointer aliasing, and it cannot be disabled.

    // The values being non-zero value makes deployment a bit more expensive,
    // but in exchange the refund on every call to nonReentrant will be lower in
    // amount. Since refunds are capped to a percentage of the total
    // transaction's gas, it is best to keep them low in cases like this one, to
    // increase the likelihood of the full refund coming into effect.
    uint256 private constant _NOT_ENTERED = 1;
    uint256 private constant _ENTERED = 2;

    uint256 private _status;

    constructor() {
        _status = _NOT_ENTERED;
    }

    /**
     * @dev Prevents a contract from calling itself, directly or indirectly.
     * Calling a `nonReentrant` function from another `nonReentrant`
     * function is not supported. It is possible to prevent this from happening
     * by making the `nonReentrant` function external, and making it call a
     * `private` function that does the actual work.
     */
    modifier nonReentrant() {
        // On the first call to nonReentrant, _notEntered will be true
        require(_status != _ENTERED, "ReentrancyGuard: reentrant call");

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

        _;

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

File 4 of 21 : AccessControl.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (access/AccessControl.sol)

pragma solidity ^0.8.0;

import "./IAccessControl.sol";
import "../utils/Context.sol";
import "../utils/Strings.sol";
import "../utils/introspection/ERC165.sol";

/**
 * @dev Contract module that allows children to implement role-based access
 * control mechanisms. This is a lightweight version that doesn't allow enumerating role
 * members except through off-chain means by accessing the contract event logs. Some
 * applications may benefit from on-chain enumerability, for those cases see
 * {AccessControlEnumerable}.
 *
 * Roles are referred to by their `bytes32` identifier. These should be exposed
 * in the external API and be unique. The best way to achieve this is by
 * using `public constant` hash digests:
 *
 * ```
 * bytes32 public constant MY_ROLE = keccak256("MY_ROLE");
 * ```
 *
 * Roles can be used to represent a set of permissions. To restrict access to a
 * function call, use {hasRole}:
 *
 * ```
 * function foo() public {
 *     require(hasRole(MY_ROLE, msg.sender));
 *     ...
 * }
 * ```
 *
 * Roles can be granted and revoked dynamically via the {grantRole} and
 * {revokeRole} functions. Each role has an associated admin role, and only
 * accounts that have a role's admin role can call {grantRole} and {revokeRole}.
 *
 * By default, the admin role for all roles is `DEFAULT_ADMIN_ROLE`, which means
 * that only accounts with this role will be able to grant or revoke other
 * roles. More complex role relationships can be created by using
 * {_setRoleAdmin}.
 *
 * WARNING: The `DEFAULT_ADMIN_ROLE` is also its own admin: it has permission to
 * grant and revoke this role. Extra precautions should be taken to secure
 * accounts that have been granted it.
 */
abstract contract AccessControl is Context, IAccessControl, ERC165 {
    struct RoleData {
        mapping(address => bool) members;
        bytes32 adminRole;
    }

    mapping(bytes32 => RoleData) private _roles;

    bytes32 public constant DEFAULT_ADMIN_ROLE = 0x00;

    /**
     * @dev Modifier that checks that an account has a specific role. Reverts
     * with a standardized message including the required role.
     *
     * The format of the revert reason is given by the following regular expression:
     *
     *  /^AccessControl: account (0x[0-9a-f]{40}) is missing role (0x[0-9a-f]{64})$/
     *
     * _Available since v4.1._
     */
    modifier onlyRole(bytes32 role) {
        _checkRole(role, _msgSender());
        _;
    }

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

    /**
     * @dev Returns `true` if `account` has been granted `role`.
     */
    function hasRole(bytes32 role, address account) public view virtual override returns (bool) {
        return _roles[role].members[account];
    }

    /**
     * @dev Revert with a standard message if `account` is missing `role`.
     *
     * The format of the revert reason is given by the following regular expression:
     *
     *  /^AccessControl: account (0x[0-9a-f]{40}) is missing role (0x[0-9a-f]{64})$/
     */
    function _checkRole(bytes32 role, address account) internal view virtual {
        if (!hasRole(role, account)) {
            revert(
                string(
                    abi.encodePacked(
                        "AccessControl: account ",
                        Strings.toHexString(uint160(account), 20),
                        " is missing role ",
                        Strings.toHexString(uint256(role), 32)
                    )
                )
            );
        }
    }

    /**
     * @dev Returns the admin role that controls `role`. See {grantRole} and
     * {revokeRole}.
     *
     * To change a role's admin, use {_setRoleAdmin}.
     */
    function getRoleAdmin(bytes32 role) public view virtual override returns (bytes32) {
        return _roles[role].adminRole;
    }

    /**
     * @dev Grants `role` to `account`.
     *
     * If `account` had not been already granted `role`, emits a {RoleGranted}
     * event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     */
    function grantRole(bytes32 role, address account) public virtual override onlyRole(getRoleAdmin(role)) {
        _grantRole(role, account);
    }

    /**
     * @dev Revokes `role` from `account`.
     *
     * If `account` had been granted `role`, emits a {RoleRevoked} event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     */
    function revokeRole(bytes32 role, address account) public virtual override onlyRole(getRoleAdmin(role)) {
        _revokeRole(role, account);
    }

    /**
     * @dev Revokes `role` from the calling account.
     *
     * Roles are often managed via {grantRole} and {revokeRole}: this function's
     * purpose is to provide a mechanism for accounts to lose their privileges
     * if they are compromised (such as when a trusted device is misplaced).
     *
     * If the calling account had been revoked `role`, emits a {RoleRevoked}
     * event.
     *
     * Requirements:
     *
     * - the caller must be `account`.
     */
    function renounceRole(bytes32 role, address account) public virtual override {
        require(account == _msgSender(), "AccessControl: can only renounce roles for self");

        _revokeRole(role, account);
    }

    /**
     * @dev Grants `role` to `account`.
     *
     * If `account` had not been already granted `role`, emits a {RoleGranted}
     * event. Note that unlike {grantRole}, this function doesn't perform any
     * checks on the calling account.
     *
     * [WARNING]
     * ====
     * This function should only be called from the constructor when setting
     * up the initial roles for the system.
     *
     * Using this function in any other way is effectively circumventing the admin
     * system imposed by {AccessControl}.
     * ====
     *
     * NOTE: This function is deprecated in favor of {_grantRole}.
     */
    function _setupRole(bytes32 role, address account) internal virtual {
        _grantRole(role, account);
    }

    /**
     * @dev Sets `adminRole` as ``role``'s admin role.
     *
     * Emits a {RoleAdminChanged} event.
     */
    function _setRoleAdmin(bytes32 role, bytes32 adminRole) internal virtual {
        bytes32 previousAdminRole = getRoleAdmin(role);
        _roles[role].adminRole = adminRole;
        emit RoleAdminChanged(role, previousAdminRole, adminRole);
    }

    /**
     * @dev Grants `role` to `account`.
     *
     * Internal function without access restriction.
     */
    function _grantRole(bytes32 role, address account) internal virtual {
        if (!hasRole(role, account)) {
            _roles[role].members[account] = true;
            emit RoleGranted(role, account, _msgSender());
        }
    }

    /**
     * @dev Revokes `role` from `account`.
     *
     * Internal function without access restriction.
     */
    function _revokeRole(bytes32 role, address account) internal virtual {
        if (hasRole(role, account)) {
            _roles[role].members[account] = false;
            emit RoleRevoked(role, account, _msgSender());
        }
    }
}

File 5 of 21 : Ownable.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (access/Ownable.sol)

pragma solidity ^0.8.0;

import "../utils/Context.sol";

/**
 * @dev Contract module which provides a basic access control mechanism, where
 * there is an account (an owner) that can be granted exclusive access to
 * specific functions.
 *
 * By default, the owner account will be the one that deploys the contract. This
 * can later be changed with {transferOwnership}.
 *
 * This module is used through inheritance. It will make available the modifier
 * `onlyOwner`, which can be applied to your functions to restrict their use to
 * the owner.
 */
abstract contract Ownable is Context {
    address private _owner;

    event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);

    /**
     * @dev Initializes the contract setting the deployer as the initial owner.
     */
    constructor() {
        _transferOwnership(_msgSender());
    }

    /**
     * @dev Returns the address of the current owner.
     */
    function owner() public view virtual returns (address) {
        return _owner;
    }

    /**
     * @dev Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        require(owner() == _msgSender(), "Ownable: caller is not the owner");
        _;
    }

    /**
     * @dev Leaves the contract without owner. It will not be possible to call
     * `onlyOwner` functions anymore. Can only be called by the current owner.
     *
     * NOTE: Renouncing ownership will leave the contract without an owner,
     * thereby removing any functionality that is only available to the owner.
     */
    function renounceOwnership() public virtual onlyOwner {
        _transferOwnership(address(0));
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Can only be called by the current owner.
     */
    function transferOwnership(address newOwner) public virtual onlyOwner {
        require(newOwner != address(0), "Ownable: new owner is the zero address");
        _transferOwnership(newOwner);
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Internal function without access restriction.
     */
    function _transferOwnership(address newOwner) internal virtual {
        address oldOwner = _owner;
        _owner = newOwner;
        emit OwnershipTransferred(oldOwner, newOwner);
    }
}

File 6 of 21 : ERC721Royalty.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (token/ERC721/extensions/ERC721Royalty.sol)

pragma solidity ^0.8.0;

import "../ERC721.sol";
import "../../common/ERC2981.sol";
import "../../../utils/introspection/ERC165.sol";

/**
 * @dev Extension of ERC721 with the ERC2981 NFT Royalty Standard, a standardized way to retrieve royalty payment
 * information.
 *
 * Royalty information can be specified globally for all token ids via {_setDefaultRoyalty}, and/or individually for
 * specific token ids via {_setTokenRoyalty}. The latter takes precedence over the first.
 *
 * IMPORTANT: ERC-2981 only specifies a way to signal royalty information and does not enforce its payment. See
 * https://eips.ethereum.org/EIPS/eip-2981#optional-royalty-payments[Rationale] in the EIP. Marketplaces are expected to
 * voluntarily pay royalties together with sales, but note that this standard is not yet widely supported.
 *
 * _Available since v4.5._
 */
abstract contract ERC721Royalty is ERC2981, ERC721 {
    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override(ERC721, ERC2981) returns (bool) {
        return super.supportsInterface(interfaceId);
    }

    /**
     * @dev See {ERC721-_burn}. This override additionally clears the royalty information for the token.
     */
    function _burn(uint256 tokenId) internal virtual override {
        super._burn(tokenId);
        _resetTokenRoyalty(tokenId);
    }
}

File 7 of 21 : MintCounter.sol
// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

contract MintCounter {
    mapping(address => uint256) private _numberOfTokensMinted;

    /**
     * @dev throws when number of tokens exceeds allowed for an address
     */
    modifier doesMintExceedMaximumPerAddress(uint256 numberOfTokens, uint256 maxTokens) {
        require(
            _numberOfTokensMinted[msg.sender] + numberOfTokens <= maxTokens,
            'Purchase would exceed number of tokens allotted'
        );
        _;
    }

    /**
     * @dev increments the counter for a specific address
     */
    function _incrementTokenMintCounter(uint256 numberOfTokens) internal virtual {
        _numberOfTokensMinted[msg.sender] += numberOfTokens;
    }

    /**
     * @dev gets the counter for an address
     */
    function getNumberOfTokensMinted(address from) public view virtual returns (uint256) {
        return _numberOfTokensMinted[from];
    }
}

File 8 of 21 : ERC721.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (token/ERC721/ERC721.sol)

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 {
        _setApprovalForAll(_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);

        _afterTokenTransfer(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);

        _afterTokenTransfer(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 from incorrect owner");
        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);

        _afterTokenTransfer(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 Approve `operator` to operate on all of `owner` tokens
     *
     * Emits a {ApprovalForAll} event.
     */
    function _setApprovalForAll(
        address owner,
        address operator,
        bool approved
    ) internal virtual {
        require(owner != operator, "ERC721: approve to caller");
        _operatorApprovals[owner][operator] = approved;
        emit ApprovalForAll(owner, operator, approved);
    }

    /**
     * @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 {}

    /**
     * @dev Hook that is called after any transfer of tokens. This includes
     * minting and burning.
     *
     * Calling conditions:
     *
     * - when `from` and `to` are both non-zero.
     * - `from` and `to` are never both zero.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _afterTokenTransfer(
        address from,
        address to,
        uint256 tokenId
    ) internal virtual {}
}

File 9 of 21 : IERC721Enumerable.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (token/ERC721/extensions/IERC721Enumerable.sol)

pragma solidity ^0.8.0;

import "../IERC721.sol";

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

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

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

File 10 of 21 : IERC721.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC721/IERC721.sol)

pragma solidity ^0.8.0;

import "../../utils/introspection/IERC165.sol";

/**
 * @dev Required interface of an ERC721 compliant contract.
 */
interface IERC721 is IERC165 {
    /**
     * @dev Emitted when `tokenId` token is transferred from `from` to `to`.
     */
    event Transfer(address indexed from, address indexed to, uint256 indexed tokenId);

    /**
     * @dev Emitted when `owner` enables `approved` to manage the `tokenId` token.
     */
    event Approval(address indexed owner, address indexed approved, uint256 indexed tokenId);

    /**
     * @dev Emitted when `owner` enables or disables (`approved`) `operator` to manage all of its assets.
     */
    event ApprovalForAll(address indexed owner, address indexed operator, bool approved);

    /**
     * @dev Returns the number of tokens in ``owner``'s account.
     */
    function balanceOf(address owner) external view returns (uint256 balance);

    /**
     * @dev Returns the owner of the `tokenId` token.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     */
    function ownerOf(uint256 tokenId) external view returns (address owner);

    /**
     * @dev Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients
     * are aware of the ERC721 protocol to prevent tokens from being forever locked.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must exist and be owned by `from`.
     * - If the caller is not `from`, it must be have been allowed to move this token by either {approve} or {setApprovalForAll}.
     * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId
    ) external;

    /**
     * @dev Transfers `tokenId` token from `from` to `to`.
     *
     * WARNING: Usage of this method is discouraged, use {safeTransferFrom} whenever possible.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must be owned by `from`.
     * - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}.
     *
     * Emits a {Transfer} event.
     */
    function transferFrom(
        address from,
        address to,
        uint256 tokenId
    ) external;

    /**
     * @dev Gives permission to `to` to transfer `tokenId` token to another account.
     * The approval is cleared when the token is transferred.
     *
     * Only a single account can be approved at a time, so approving the zero address clears previous approvals.
     *
     * Requirements:
     *
     * - The caller must own the token or be an approved operator.
     * - `tokenId` must exist.
     *
     * Emits an {Approval} event.
     */
    function approve(address to, uint256 tokenId) external;

    /**
     * @dev Returns the account approved for `tokenId` token.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     */
    function getApproved(uint256 tokenId) external view returns (address operator);

    /**
     * @dev Approve or remove `operator` as an operator for the caller.
     * Operators can call {transferFrom} or {safeTransferFrom} for any token owned by the caller.
     *
     * Requirements:
     *
     * - The `operator` cannot be the caller.
     *
     * Emits an {ApprovalForAll} event.
     */
    function setApprovalForAll(address operator, bool _approved) external;

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

    /**
     * @dev Safely transfers `tokenId` token from `from` to `to`.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must exist and be owned by `from`.
     * - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}.
     * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId,
        bytes calldata data
    ) external;
}

File 11 of 21 : IERC721Receiver.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC721/IERC721Receiver.sol)

pragma solidity ^0.8.0;

/**
 * @title ERC721 token receiver interface
 * @dev Interface for any contract that wants to support safeTransfers
 * from ERC721 asset contracts.
 */
interface IERC721Receiver {
    /**
     * @dev Whenever an {IERC721} `tokenId` token is transferred to this contract via {IERC721-safeTransferFrom}
     * by `operator` from `from`, this function is called.
     *
     * It must return its Solidity selector to confirm the token transfer.
     * If any other value is returned or the interface is not implemented by the recipient, the transfer will be reverted.
     *
     * The selector can be obtained in Solidity with `IERC721.onERC721Received.selector`.
     */
    function onERC721Received(
        address operator,
        address from,
        uint256 tokenId,
        bytes calldata data
    ) external returns (bytes4);
}

File 12 of 21 : IERC721Metadata.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC721/extensions/IERC721Metadata.sol)

pragma solidity ^0.8.0;

import "../IERC721.sol";

/**
 * @title ERC-721 Non-Fungible Token Standard, optional metadata extension
 * @dev See https://eips.ethereum.org/EIPS/eip-721
 */
interface IERC721Metadata is IERC721 {
    /**
     * @dev Returns the token collection name.
     */
    function name() external view returns (string memory);

    /**
     * @dev Returns the token collection symbol.
     */
    function symbol() external view returns (string memory);

    /**
     * @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token.
     */
    function tokenURI(uint256 tokenId) external view returns (string memory);
}

File 13 of 21 : Address.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (utils/Address.sol)

pragma solidity ^0.8.1;

/**
 * @dev Collection of functions related to the address type
 */
library Address {
    /**
     * @dev Returns true if `account` is a contract.
     *
     * [IMPORTANT]
     * ====
     * It is unsafe to assume that an address for which this function returns
     * false is an externally-owned account (EOA) and not a contract.
     *
     * Among others, `isContract` will return false for the following
     * types of addresses:
     *
     *  - an externally-owned account
     *  - a contract in construction
     *  - an address where a contract will be created
     *  - an address where a contract lived, but was destroyed
     * ====
     *
     * [IMPORTANT]
     * ====
     * You shouldn't rely on `isContract` to protect against flash loan attacks!
     *
     * Preventing calls from contracts is highly discouraged. It breaks composability, breaks support for smart wallets
     * like Gnosis Safe, and does not provide security since it can be circumvented by calling from a contract
     * constructor.
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize/address.code.length, which returns 0
        // for contracts in construction, since the code is only stored at the end
        // of the constructor execution.

        return account.code.length > 0;
    }

    /**
     * @dev Replacement for Solidity's `transfer`: sends `amount` wei to
     * `recipient`, forwarding all available gas and reverting on errors.
     *
     * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost
     * of certain opcodes, possibly making contracts go over the 2300 gas limit
     * imposed by `transfer`, making them unable to receive funds via
     * `transfer`. {sendValue} removes this limitation.
     *
     * https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more].
     *
     * IMPORTANT: because control is transferred to `recipient`, care must be
     * taken to not create reentrancy vulnerabilities. Consider using
     * {ReentrancyGuard} or the
     * https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
     */
    function sendValue(address payable recipient, uint256 amount) internal {
        require(address(this).balance >= amount, "Address: insufficient balance");

        (bool success, ) = recipient.call{value: amount}("");
        require(success, "Address: unable to send value, recipient may have reverted");
    }

    /**
     * @dev Performs a Solidity function call using a low level `call`. A
     * plain `call` is an unsafe replacement for a function call: use this
     * function instead.
     *
     * If `target` reverts with a revert reason, it is bubbled up by this
     * function (like regular Solidity function calls).
     *
     * Returns the raw returned data. To convert to the expected return value,
     * use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].
     *
     * Requirements:
     *
     * - `target` must be a contract.
     * - calling `target` with `data` must not revert.
     *
     * _Available since v3.1._
     */
    function functionCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionCall(target, data, "Address: low-level call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with
     * `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but also transferring `value` wei to `target`.
     *
     * Requirements:
     *
     * - the calling contract must have an ETH balance of at least `value`.
     * - the called Solidity function must be `payable`.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(
        address target,
        bytes memory data,
        uint256 value
    ) internal returns (bytes memory) {
        return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
    }

    /**
     * @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but
     * with `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(
        address target,
        bytes memory data,
        uint256 value,
        string memory errorMessage
    ) internal returns (bytes memory) {
        require(address(this).balance >= value, "Address: insufficient balance for call");
        require(isContract(target), "Address: call to non-contract");

        (bool success, bytes memory returndata) = target.call{value: value}(data);
        return verifyCallResult(success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {
        return functionStaticCall(target, data, "Address: low-level static call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal view returns (bytes memory) {
        require(isContract(target), "Address: static call to non-contract");

        (bool success, bytes memory returndata) = target.staticcall(data);
        return verifyCallResult(success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionDelegateCall(target, data, "Address: low-level delegate call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a delegate call.
     *
     * _Available since v3.4._
     */
    function functionDelegateCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal returns (bytes memory) {
        require(isContract(target), "Address: delegate call to non-contract");

        (bool success, bytes memory returndata) = target.delegatecall(data);
        return verifyCallResult(success, returndata, errorMessage);
    }

    /**
     * @dev Tool to verifies that a low level call was successful, and revert if it wasn't, either by bubbling the
     * revert reason using the provided one.
     *
     * _Available since v4.3._
     */
    function verifyCallResult(
        bool success,
        bytes memory returndata,
        string memory errorMessage
    ) internal pure returns (bytes memory) {
        if (success) {
            return returndata;
        } else {
            // Look for revert reason and bubble it up if present
            if (returndata.length > 0) {
                // The easiest way to bubble the revert reason is using memory via assembly

                assembly {
                    let returndata_size := mload(returndata)
                    revert(add(32, returndata), returndata_size)
                }
            } else {
                revert(errorMessage);
            }
        }
    }
}

File 14 of 21 : Context.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Context.sol)

pragma solidity ^0.8.0;

/**
 * @dev Provides information about the current execution context, including the
 * sender of the transaction and its data. While these are generally available
 * via msg.sender and msg.data, they should not be accessed in such a direct
 * manner, since when dealing with meta-transactions the account sending and
 * paying for execution may not be the actual sender (as far as an application
 * is concerned).
 *
 * This contract is only required for intermediate, library-like contracts.
 */
abstract contract Context {
    function _msgSender() internal view virtual returns (address) {
        return msg.sender;
    }

    function _msgData() internal view virtual returns (bytes calldata) {
        return msg.data;
    }
}

File 15 of 21 : Strings.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Strings.sol)

pragma solidity ^0.8.0;

/**
 * @dev String operations.
 */
library Strings {
    bytes16 private constant _HEX_SYMBOLS = "0123456789abcdef";

    /**
     * @dev Converts a `uint256` to its ASCII `string` decimal representation.
     */
    function toString(uint256 value) internal pure returns (string memory) {
        // Inspired by OraclizeAPI's implementation - MIT licence
        // https://github.com/oraclize/ethereum-api/blob/b42146b063c7d6ee1358846c198246239e9360e8/oraclizeAPI_0.4.25.sol

        if (value == 0) {
            return "0";
        }
        uint256 temp = value;
        uint256 digits;
        while (temp != 0) {
            digits++;
            temp /= 10;
        }
        bytes memory buffer = new bytes(digits);
        while (value != 0) {
            digits -= 1;
            buffer[digits] = bytes1(uint8(48 + uint256(value % 10)));
            value /= 10;
        }
        return string(buffer);
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation.
     */
    function toHexString(uint256 value) internal pure returns (string memory) {
        if (value == 0) {
            return "0x00";
        }
        uint256 temp = value;
        uint256 length = 0;
        while (temp != 0) {
            length++;
            temp >>= 8;
        }
        return toHexString(value, length);
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation with fixed length.
     */
    function toHexString(uint256 value, uint256 length) internal pure returns (string memory) {
        bytes memory buffer = new bytes(2 * length + 2);
        buffer[0] = "0";
        buffer[1] = "x";
        for (uint256 i = 2 * length + 1; i > 1; --i) {
            buffer[i] = _HEX_SYMBOLS[value & 0xf];
            value >>= 4;
        }
        require(value == 0, "Strings: hex length insufficient");
        return string(buffer);
    }
}

File 16 of 21 : ERC165.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/ERC165.sol)

pragma solidity ^0.8.0;

import "./IERC165.sol";

/**
 * @dev Implementation of the {IERC165} interface.
 *
 * Contracts that want to implement ERC165 should inherit from this contract and override {supportsInterface} to check
 * for the additional interface id that will be supported. For example:
 *
 * ```solidity
 * function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
 *     return interfaceId == type(MyInterface).interfaceId || super.supportsInterface(interfaceId);
 * }
 * ```
 *
 * Alternatively, {ERC165Storage} provides an easier to use but more expensive implementation.
 */
abstract contract ERC165 is IERC165 {
    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
        return interfaceId == type(IERC165).interfaceId;
    }
}

File 17 of 21 : IERC165.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/IERC165.sol)

pragma solidity ^0.8.0;

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

File 18 of 21 : IAccessControl.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (access/IAccessControl.sol)

pragma solidity ^0.8.0;

/**
 * @dev External interface of AccessControl declared to support ERC165 detection.
 */
interface IAccessControl {
    /**
     * @dev Emitted when `newAdminRole` is set as ``role``'s admin role, replacing `previousAdminRole`
     *
     * `DEFAULT_ADMIN_ROLE` is the starting admin for all roles, despite
     * {RoleAdminChanged} not being emitted signaling this.
     *
     * _Available since v3.1._
     */
    event RoleAdminChanged(bytes32 indexed role, bytes32 indexed previousAdminRole, bytes32 indexed newAdminRole);

    /**
     * @dev Emitted when `account` is granted `role`.
     *
     * `sender` is the account that originated the contract call, an admin role
     * bearer except when using {AccessControl-_setupRole}.
     */
    event RoleGranted(bytes32 indexed role, address indexed account, address indexed sender);

    /**
     * @dev Emitted when `account` is revoked `role`.
     *
     * `sender` is the account that originated the contract call:
     *   - if using `revokeRole`, it is the admin role bearer
     *   - if using `renounceRole`, it is the role bearer (i.e. `account`)
     */
    event RoleRevoked(bytes32 indexed role, address indexed account, address indexed sender);

    /**
     * @dev Returns `true` if `account` has been granted `role`.
     */
    function hasRole(bytes32 role, address account) external view returns (bool);

    /**
     * @dev Returns the admin role that controls `role`. See {grantRole} and
     * {revokeRole}.
     *
     * To change a role's admin, use {AccessControl-_setRoleAdmin}.
     */
    function getRoleAdmin(bytes32 role) external view returns (bytes32);

    /**
     * @dev Grants `role` to `account`.
     *
     * If `account` had not been already granted `role`, emits a {RoleGranted}
     * event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     */
    function grantRole(bytes32 role, address account) external;

    /**
     * @dev Revokes `role` from `account`.
     *
     * If `account` had been granted `role`, emits a {RoleRevoked} event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     */
    function revokeRole(bytes32 role, address account) external;

    /**
     * @dev Revokes `role` from the calling account.
     *
     * Roles are often managed via {grantRole} and {revokeRole}: this function's
     * purpose is to provide a mechanism for accounts to lose their privileges
     * if they are compromised (such as when a trusted device is misplaced).
     *
     * If the calling account had been granted `role`, emits a {RoleRevoked}
     * event.
     *
     * Requirements:
     *
     * - the caller must be `account`.
     */
    function renounceRole(bytes32 role, address account) external;
}

File 19 of 21 : ERC2981.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (token/common/ERC2981.sol)

pragma solidity ^0.8.0;

import "../../interfaces/IERC2981.sol";
import "../../utils/introspection/ERC165.sol";

/**
 * @dev Implementation of the NFT Royalty Standard, a standardized way to retrieve royalty payment information.
 *
 * Royalty information can be specified globally for all token ids via {_setDefaultRoyalty}, and/or individually for
 * specific token ids via {_setTokenRoyalty}. The latter takes precedence over the first.
 *
 * Royalty is specified as a fraction of sale price. {_feeDenominator} is overridable but defaults to 10000, meaning the
 * fee is specified in basis points by default.
 *
 * IMPORTANT: ERC-2981 only specifies a way to signal royalty information and does not enforce its payment. See
 * https://eips.ethereum.org/EIPS/eip-2981#optional-royalty-payments[Rationale] in the EIP. Marketplaces are expected to
 * voluntarily pay royalties together with sales, but note that this standard is not yet widely supported.
 *
 * _Available since v4.5._
 */
abstract contract ERC2981 is IERC2981, ERC165 {
    struct RoyaltyInfo {
        address receiver;
        uint96 royaltyFraction;
    }

    RoyaltyInfo private _defaultRoyaltyInfo;
    mapping(uint256 => RoyaltyInfo) private _tokenRoyaltyInfo;

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override(IERC165, ERC165) returns (bool) {
        return interfaceId == type(IERC2981).interfaceId || super.supportsInterface(interfaceId);
    }

    /**
     * @inheritdoc IERC2981
     */
    function royaltyInfo(uint256 _tokenId, uint256 _salePrice)
        external
        view
        virtual
        override
        returns (address, uint256)
    {
        RoyaltyInfo memory royalty = _tokenRoyaltyInfo[_tokenId];

        if (royalty.receiver == address(0)) {
            royalty = _defaultRoyaltyInfo;
        }

        uint256 royaltyAmount = (_salePrice * royalty.royaltyFraction) / _feeDenominator();

        return (royalty.receiver, royaltyAmount);
    }

    /**
     * @dev The denominator with which to interpret the fee set in {_setTokenRoyalty} and {_setDefaultRoyalty} as a
     * fraction of the sale price. Defaults to 10000 so fees are expressed in basis points, but may be customized by an
     * override.
     */
    function _feeDenominator() internal pure virtual returns (uint96) {
        return 10000;
    }

    /**
     * @dev Sets the royalty information that all ids in this contract will default to.
     *
     * Requirements:
     *
     * - `receiver` cannot be the zero address.
     * - `feeNumerator` cannot be greater than the fee denominator.
     */
    function _setDefaultRoyalty(address receiver, uint96 feeNumerator) internal virtual {
        require(feeNumerator <= _feeDenominator(), "ERC2981: royalty fee will exceed salePrice");
        require(receiver != address(0), "ERC2981: invalid receiver");

        _defaultRoyaltyInfo = RoyaltyInfo(receiver, feeNumerator);
    }

    /**
     * @dev Removes default royalty information.
     */
    function _deleteDefaultRoyalty() internal virtual {
        delete _defaultRoyaltyInfo;
    }

    /**
     * @dev Sets the royalty information for a specific token id, overriding the global default.
     *
     * Requirements:
     *
     * - `tokenId` must be already minted.
     * - `receiver` cannot be the zero address.
     * - `feeNumerator` cannot be greater than the fee denominator.
     */
    function _setTokenRoyalty(
        uint256 tokenId,
        address receiver,
        uint96 feeNumerator
    ) internal virtual {
        require(feeNumerator <= _feeDenominator(), "ERC2981: royalty fee will exceed salePrice");
        require(receiver != address(0), "ERC2981: Invalid parameters");

        _tokenRoyaltyInfo[tokenId] = RoyaltyInfo(receiver, feeNumerator);
    }

    /**
     * @dev Resets royalty information for the token id back to the global default.
     */
    function _resetTokenRoyalty(uint256 tokenId) internal virtual {
        delete _tokenRoyaltyInfo[tokenId];
    }
}

File 20 of 21 : IERC2981.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (interfaces/IERC2981.sol)

pragma solidity ^0.8.0;

import "./IERC165.sol";

/**
 * @dev Interface for the NFT Royalty Standard.
 *
 * A standardized way to retrieve royalty payment information for non-fungible tokens (NFTs) to enable universal
 * support for royalty payments across all NFT marketplaces and ecosystem participants.
 *
 * _Available since v4.5._
 */
interface IERC2981 is IERC165 {
    /**
     * @dev Returns how much royalty is owed and to whom, based on a sale price that may be denominated in any unit of
     * exchange. The royalty amount is denominated and should be payed in that same unit of exchange.
     */
    function royaltyInfo(uint256 tokenId, uint256 salePrice)
        external
        view
        returns (address receiver, uint256 royaltyAmount);
}

File 21 of 21 : IERC165.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (interfaces/IERC165.sol)

pragma solidity ^0.8.0;

import "../utils/introspection/IERC165.sol";

Settings
{
  "optimizer": {
    "enabled": true,
    "runs": 1000
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "libraries": {}
}

Contract Security Audit

Contract ABI

[{"inputs":[{"internalType":"address payable","name":"shareholderAddress_","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"bytes32","name":"previousAdminRole","type":"bytes32"},{"indexed":true,"internalType":"bytes32","name":"newAdminRole","type":"bytes32"}],"name":"RoleAdminChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":true,"internalType":"address","name":"sender","type":"address"}],"name":"RoleGranted","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":true,"internalType":"address","name":"sender","type":"address"}],"name":"RoleRevoked","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":"DEFAULT_ADMIN_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MAX_PUBLIC_MINT","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MAX_RESERVE_SUPPLY","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"MAX_SUPPLY","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"PRICE_PER_TOKEN","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"SUPPORT_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"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":"deleteDefaultRoyalty","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"numberOfTokens","type":"uint256"}],"name":"devMint","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":"from","type":"address"}],"name":"getNumberOfTokensMinted","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"}],"name":"getRoleAdmin","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"grantRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"hasRole","outputs":[{"internalType":"bool","name":"","type":"bool"}],"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":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"provenance","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"numberOfTokens","type":"uint256"}],"name":"purchase","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"renounceRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"reserveSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"resetTokenRoyalty","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"revokeRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_tokenId","type":"uint256"},{"internalType":"uint256","name":"_salePrice","type":"uint256"}],"name":"royaltyInfo","outputs":[{"internalType":"address","name":"","type":"address"},{"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":[],"name":"saleActive","outputs":[{"internalType":"bool","name":"","type":"bool"}],"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":"baseURI_","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"receiver","type":"address"},{"internalType":"uint96","name":"feeNumerator","type":"uint96"}],"name":"setDefaultRoyalty","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"provenance_","type":"string"}],"name":"setProvenance","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"state","type":"bool"}],"name":"setSaleActive","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"address","name":"receiver","type":"address"},{"internalType":"uint96","name":"feeNumerator","type":"uint96"}],"name":"setTokenRoyalty","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"shareholderAddress","outputs":[{"internalType":"address payable","name":"","type":"address"}],"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":"index","type":"uint256"}],"name":"tokenByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenOfOwnerByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"withdraw","outputs":[],"stateMutability":"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)

0000000000000000000000003c8f54de0e1795cf10a89b91d1c1c86f71485d75

-----Decoded View---------------
Arg [0] : shareholderAddress_ (address): 0x3c8F54DE0E1795cf10a89B91D1c1C86f71485D75

-----Encoded View---------------
1 Constructor Arguments found :
Arg [0] : 0000000000000000000000003c8f54de0e1795cf10a89b91d1c1c86f71485d75


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.