Contract 0xE4248Ab197B13d4bF1493bF15aB429128968C699

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (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 Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        _checkOwner();
        _;
    }

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

    /**
     * @dev Throws if the sender is not the owner.
     */
    function _checkOwner() internal view virtual {
        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);
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (interfaces/IERC2981.sol)

pragma solidity ^0.8.0;

import "../utils/introspection/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 paid in that same unit of exchange.
     */
    function royaltyInfo(uint256 tokenId, uint256 salePrice)
        external
        view
        returns (address receiver, uint256 royaltyAmount);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (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() {
        _nonReentrantBefore();
        _;
        _nonReentrantAfter();
    }

    function _nonReentrantBefore() private {
        // On the first call to nonReentrant, _status will be _NOT_ENTERED
        require(_status != _ENTERED, "ReentrancyGuard: reentrant call");

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (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) public 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:
     *
     * - `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];
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.2) (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: address zero is not a valid owner");
        return _balances[owner];
    }

    /**
     * @dev See {IERC721-ownerOf}.
     */
    function ownerOf(uint256 tokenId) public view virtual override returns (address) {
        address owner = _ownerOf(tokenId);
        require(owner != address(0), "ERC721: invalid token ID");
        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) {
        _requireMinted(tokenId);

        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 overridden 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 token owner or approved for all"
        );

        _approve(to, tokenId);
    }

    /**
     * @dev See {IERC721-getApproved}.
     */
    function getApproved(uint256 tokenId) public view virtual override returns (address) {
        _requireMinted(tokenId);

        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: caller is not token owner or 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: caller is not token owner or 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 the owner of the `tokenId`. Does NOT revert if token doesn't exist
     */
    function _ownerOf(uint256 tokenId) internal view virtual returns (address) {
        return _owners[tokenId];
    }

    /**
     * @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 _ownerOf(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) {
        address owner = ERC721.ownerOf(tokenId);
        return (spender == owner || isApprovedForAll(owner, spender) || getApproved(tokenId) == 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, 1);

        // Check that tokenId was not minted by `_beforeTokenTransfer` hook
        require(!_exists(tokenId), "ERC721: token already minted");

        unchecked {
            // Will not overflow unless all 2**256 token ids are minted to the same owner.
            // Given that tokens are minted one by one, it is impossible in practice that
            // this ever happens. Might change if we allow batch minting.
            // The ERC fails to describe this case.
            _balances[to] += 1;
        }

        _owners[tokenId] = to;

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

        _afterTokenTransfer(address(0), to, tokenId, 1);
    }

    /**
     * @dev Destroys `tokenId`.
     * The approval is cleared when the token is burned.
     * This is an internal function that does not check if the sender is authorized to operate on the token.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     *
     * Emits a {Transfer} event.
     */
    function _burn(uint256 tokenId) internal virtual {
        address owner = ERC721.ownerOf(tokenId);

        _beforeTokenTransfer(owner, address(0), tokenId, 1);

        // Update ownership in case tokenId was transferred by `_beforeTokenTransfer` hook
        owner = ERC721.ownerOf(tokenId);

        // Clear approvals
        delete _tokenApprovals[tokenId];

        unchecked {
            // Cannot overflow, as that would require more tokens to be burned/transferred
            // out than the owner initially received through minting and transferring in.
            _balances[owner] -= 1;
        }
        delete _owners[tokenId];

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

        _afterTokenTransfer(owner, address(0), tokenId, 1);
    }

    /**
     * @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, 1);

        // Check that tokenId was not transferred by `_beforeTokenTransfer` hook
        require(ERC721.ownerOf(tokenId) == from, "ERC721: transfer from incorrect owner");

        // Clear approvals from the previous owner
        delete _tokenApprovals[tokenId];

        unchecked {
            // `_balances[from]` cannot overflow for the same reason as described in `_burn`:
            // `from`'s balance is the number of token held, which is at least one before the current
            // transfer.
            // `_balances[to]` could overflow in the conditions described in `_mint`. That would require
            // all 2**256 token ids to be minted, which in practice is impossible.
            _balances[from] -= 1;
            _balances[to] += 1;
        }
        _owners[tokenId] = to;

        emit Transfer(from, to, tokenId);

        _afterTokenTransfer(from, to, tokenId, 1);
    }

    /**
     * @dev Approve `to` to operate on `tokenId`
     *
     * Emits an {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 an {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 Reverts if the `tokenId` has not been minted yet.
     */
    function _requireMinted(uint256 tokenId) internal view virtual {
        require(_exists(tokenId), "ERC721: invalid token ID");
    }

    /**
     * @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 {
                    /// @solidity memory-safe-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. If {ERC721Consecutive} is
     * used, the hook may be called as part of a consecutive (batch) mint, as indicated by `batchSize` greater than 1.
     *
     * Calling conditions:
     *
     * - When `from` and `to` are both non-zero, ``from``'s tokens will be transferred to `to`.
     * - When `from` is zero, the tokens will be minted for `to`.
     * - When `to` is zero, ``from``'s tokens will be burned.
     * - `from` and `to` are never both zero.
     * - `batchSize` is non-zero.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _beforeTokenTransfer(
        address from,
        address to,
        uint256 firstTokenId,
        uint256 batchSize
    ) internal virtual {}

    /**
     * @dev Hook that is called after any token transfer. This includes minting and burning. If {ERC721Consecutive} is
     * used, the hook may be called as part of a consecutive (batch) mint, as indicated by `batchSize` greater than 1.
     *
     * Calling conditions:
     *
     * - When `from` and `to` are both non-zero, ``from``'s tokens were transferred to `to`.
     * - When `from` is zero, the tokens were minted for `to`.
     * - When `to` is zero, ``from``'s tokens were burned.
     * - `from` and `to` are never both zero.
     * - `batchSize` is non-zero.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _afterTokenTransfer(
        address from,
        address to,
        uint256 firstTokenId,
        uint256 batchSize
    ) internal virtual {}

    /**
     * @dev Unsafe write access to the balances, used by extensions that "mint" tokens using an {ownerOf} override.
     *
     * WARNING: Anyone calling this MUST ensure that the balances remain consistent with the ownership. The invariant
     * being that for any address `a` the value returned by `balanceOf(a)` must be equal to the number of tokens such
     * that `ownerOf(tokenId)` is `a`.
     */
    // solhint-disable-next-line func-name-mixedcase
    function __unsafe_increaseBalance(address account, uint256 amount) internal {
        _balances[account] += amount;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (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 See {ERC721-_beforeTokenTransfer}.
     */
    function _beforeTokenTransfer(
        address from,
        address to,
        uint256 firstTokenId,
        uint256 batchSize
    ) internal virtual override {
        super._beforeTokenTransfer(from, to, firstTokenId, batchSize);

        if (batchSize > 1) {
            // Will only trigger during construction. Batch transferring (minting) is not available afterwards.
            revert("ERC721Enumerable: consecutive transfers not supported");
        }

        uint256 tokenId = firstTokenId;

        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();
    }
}

// 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);
}

// 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);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (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`.
     *
     * 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;

    /**
     * @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 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: Note that the caller is responsible to confirm that the recipient is capable of receiving ERC721
     * or else they may be permanently lost. Usage of {safeTransferFrom} prevents loss, though the caller must
     * understand this adds an external call which potentially creates a reentrancy vulnerability.
     *
     * 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 Approve or remove `operator` as an operator for the caller.
     * Operators can call {transferFrom} or {safeTransferFrom} for any token owned by the caller.
     *
     * Requirements:
     *
     * - The `operator` cannot be the caller.
     *
     * Emits an {ApprovalForAll} event.
     */
    function setApprovalForAll(address operator, bool _approved) external;

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

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

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (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 `IERC721Receiver.onERC721Received.selector`.
     */
    function onERC721Received(
        address operator,
        address from,
        uint256 tokenId,
        bytes calldata data
    ) external returns (bytes4);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (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 functionCallWithValue(target, data, 0, "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");
        (bool success, bytes memory returndata) = target.call{value: value}(data);
        return verifyCallResultFromTarget(target, 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) {
        (bool success, bytes memory returndata) = target.staticcall(data);
        return verifyCallResultFromTarget(target, 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) {
        (bool success, bytes memory returndata) = target.delegatecall(data);
        return verifyCallResultFromTarget(target, success, returndata, errorMessage);
    }

    /**
     * @dev Tool to verify that a low level call to smart-contract was successful, and revert (either by bubbling
     * the revert reason or using the provided one) in case of unsuccessful call or if target was not a contract.
     *
     * _Available since v4.8._
     */
    function verifyCallResultFromTarget(
        address target,
        bool success,
        bytes memory returndata,
        string memory errorMessage
    ) internal view returns (bytes memory) {
        if (success) {
            if (returndata.length == 0) {
                // only check isContract if the call was successful and the return data is empty
                // otherwise we already know that it was a contract
                require(isContract(target), "Address: call to non-contract");
            }
            return returndata;
        } else {
            _revert(returndata, errorMessage);
        }
    }

    /**
     * @dev Tool to verify that a low level call was successful, and revert if it wasn't, either by bubbling the
     * revert reason or 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 {
            _revert(returndata, errorMessage);
        }
    }

    function _revert(bytes memory returndata, string memory errorMessage) private pure {
        // 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
            /// @solidity memory-safe-assembly
            assembly {
                let returndata_size := mload(returndata)
                revert(add(32, returndata), returndata_size)
            }
        } else {
            revert(errorMessage);
        }
    }
}

// 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;
    }
}

// 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;
    }
}

// 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);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (utils/math/Math.sol)

pragma solidity ^0.8.0;

/**
 * @dev Standard math utilities missing in the Solidity language.
 */
library Math {
    enum Rounding {
        Down, // Toward negative infinity
        Up, // Toward infinity
        Zero // Toward zero
    }

    /**
     * @dev Returns the largest of two numbers.
     */
    function max(uint256 a, uint256 b) internal pure returns (uint256) {
        return a > b ? a : b;
    }

    /**
     * @dev Returns the smallest of two numbers.
     */
    function min(uint256 a, uint256 b) internal pure returns (uint256) {
        return a < b ? a : b;
    }

    /**
     * @dev Returns the average of two numbers. The result is rounded towards
     * zero.
     */
    function average(uint256 a, uint256 b) internal pure returns (uint256) {
        // (a + b) / 2 can overflow.
        return (a & b) + (a ^ b) / 2;
    }

    /**
     * @dev Returns the ceiling of the division of two numbers.
     *
     * This differs from standard division with `/` in that it rounds up instead
     * of rounding down.
     */
    function ceilDiv(uint256 a, uint256 b) internal pure returns (uint256) {
        // (a + b - 1) / b can overflow on addition, so we distribute.
        return a == 0 ? 0 : (a - 1) / b + 1;
    }

    /**
     * @notice Calculates floor(x * y / denominator) with full precision. Throws if result overflows a uint256 or denominator == 0
     * @dev Original credit to Remco Bloemen under MIT license (https://xn--2-umb.com/21/muldiv)
     * with further edits by Uniswap Labs also under MIT license.
     */
    function mulDiv(
        uint256 x,
        uint256 y,
        uint256 denominator
    ) internal pure returns (uint256 result) {
        unchecked {
            // 512-bit multiply [prod1 prod0] = x * y. Compute the product mod 2^256 and mod 2^256 - 1, then use
            // use the Chinese Remainder Theorem to reconstruct the 512 bit result. The result is stored in two 256
            // variables such that product = prod1 * 2^256 + prod0.
            uint256 prod0; // Least significant 256 bits of the product
            uint256 prod1; // Most significant 256 bits of the product
            assembly {
                let mm := mulmod(x, y, not(0))
                prod0 := mul(x, y)
                prod1 := sub(sub(mm, prod0), lt(mm, prod0))
            }

            // Handle non-overflow cases, 256 by 256 division.
            if (prod1 == 0) {
                return prod0 / denominator;
            }

            // Make sure the result is less than 2^256. Also prevents denominator == 0.
            require(denominator > prod1);

            ///////////////////////////////////////////////
            // 512 by 256 division.
            ///////////////////////////////////////////////

            // Make division exact by subtracting the remainder from [prod1 prod0].
            uint256 remainder;
            assembly {
                // Compute remainder using mulmod.
                remainder := mulmod(x, y, denominator)

                // Subtract 256 bit number from 512 bit number.
                prod1 := sub(prod1, gt(remainder, prod0))
                prod0 := sub(prod0, remainder)
            }

            // Factor powers of two out of denominator and compute largest power of two divisor of denominator. Always >= 1.
            // See https://cs.stackexchange.com/q/138556/92363.

            // Does not overflow because the denominator cannot be zero at this stage in the function.
            uint256 twos = denominator & (~denominator + 1);
            assembly {
                // Divide denominator by twos.
                denominator := div(denominator, twos)

                // Divide [prod1 prod0] by twos.
                prod0 := div(prod0, twos)

                // Flip twos such that it is 2^256 / twos. If twos is zero, then it becomes one.
                twos := add(div(sub(0, twos), twos), 1)
            }

            // Shift in bits from prod1 into prod0.
            prod0 |= prod1 * twos;

            // Invert denominator mod 2^256. Now that denominator is an odd number, it has an inverse modulo 2^256 such
            // that denominator * inv = 1 mod 2^256. Compute the inverse by starting with a seed that is correct for
            // four bits. That is, denominator * inv = 1 mod 2^4.
            uint256 inverse = (3 * denominator) ^ 2;

            // Use the Newton-Raphson iteration to improve the precision. Thanks to Hensel's lifting lemma, this also works
            // in modular arithmetic, doubling the correct bits in each step.
            inverse *= 2 - denominator * inverse; // inverse mod 2^8
            inverse *= 2 - denominator * inverse; // inverse mod 2^16
            inverse *= 2 - denominator * inverse; // inverse mod 2^32
            inverse *= 2 - denominator * inverse; // inverse mod 2^64
            inverse *= 2 - denominator * inverse; // inverse mod 2^128
            inverse *= 2 - denominator * inverse; // inverse mod 2^256

            // Because the division is now exact we can divide by multiplying with the modular inverse of denominator.
            // This will give us the correct result modulo 2^256. Since the preconditions guarantee that the outcome is
            // less than 2^256, this is the final result. We don't need to compute the high bits of the result and prod1
            // is no longer required.
            result = prod0 * inverse;
            return result;
        }
    }

    /**
     * @notice Calculates x * y / denominator with full precision, following the selected rounding direction.
     */
    function mulDiv(
        uint256 x,
        uint256 y,
        uint256 denominator,
        Rounding rounding
    ) internal pure returns (uint256) {
        uint256 result = mulDiv(x, y, denominator);
        if (rounding == Rounding.Up && mulmod(x, y, denominator) > 0) {
            result += 1;
        }
        return result;
    }

    /**
     * @dev Returns the square root of a number. If the number is not a perfect square, the value is rounded down.
     *
     * Inspired by Henry S. Warren, Jr.'s "Hacker's Delight" (Chapter 11).
     */
    function sqrt(uint256 a) internal pure returns (uint256) {
        if (a == 0) {
            return 0;
        }

        // For our first guess, we get the biggest power of 2 which is smaller than the square root of the target.
        //
        // We know that the "msb" (most significant bit) of our target number `a` is a power of 2 such that we have
        // `msb(a) <= a < 2*msb(a)`. This value can be written `msb(a)=2**k` with `k=log2(a)`.
        //
        // This can be rewritten `2**log2(a) <= a < 2**(log2(a) + 1)`
        // → `sqrt(2**k) <= sqrt(a) < sqrt(2**(k+1))`
        // → `2**(k/2) <= sqrt(a) < 2**((k+1)/2) <= 2**(k/2 + 1)`
        //
        // Consequently, `2**(log2(a) / 2)` is a good first approximation of `sqrt(a)` with at least 1 correct bit.
        uint256 result = 1 << (log2(a) >> 1);

        // At this point `result` is an estimation with one bit of precision. We know the true value is a uint128,
        // since it is the square root of a uint256. Newton's method converges quadratically (precision doubles at
        // every iteration). We thus need at most 7 iteration to turn our partial result with one bit of precision
        // into the expected uint128 result.
        unchecked {
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            result = (result + a / result) >> 1;
            return min(result, a / result);
        }
    }

    /**
     * @notice Calculates sqrt(a), following the selected rounding direction.
     */
    function sqrt(uint256 a, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = sqrt(a);
            return result + (rounding == Rounding.Up && result * result < a ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 2, rounded down, of a positive value.
     * Returns 0 if given 0.
     */
    function log2(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >> 128 > 0) {
                value >>= 128;
                result += 128;
            }
            if (value >> 64 > 0) {
                value >>= 64;
                result += 64;
            }
            if (value >> 32 > 0) {
                value >>= 32;
                result += 32;
            }
            if (value >> 16 > 0) {
                value >>= 16;
                result += 16;
            }
            if (value >> 8 > 0) {
                value >>= 8;
                result += 8;
            }
            if (value >> 4 > 0) {
                value >>= 4;
                result += 4;
            }
            if (value >> 2 > 0) {
                value >>= 2;
                result += 2;
            }
            if (value >> 1 > 0) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 2, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log2(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log2(value);
            return result + (rounding == Rounding.Up && 1 << result < value ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 10, rounded down, of a positive value.
     * Returns 0 if given 0.
     */
    function log10(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >= 10**64) {
                value /= 10**64;
                result += 64;
            }
            if (value >= 10**32) {
                value /= 10**32;
                result += 32;
            }
            if (value >= 10**16) {
                value /= 10**16;
                result += 16;
            }
            if (value >= 10**8) {
                value /= 10**8;
                result += 8;
            }
            if (value >= 10**4) {
                value /= 10**4;
                result += 4;
            }
            if (value >= 10**2) {
                value /= 10**2;
                result += 2;
            }
            if (value >= 10**1) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 10, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log10(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log10(value);
            return result + (rounding == Rounding.Up && 10**result < value ? 1 : 0);
        }
    }

    /**
     * @dev Return the log in base 256, rounded down, of a positive value.
     * Returns 0 if given 0.
     *
     * Adding one to the result gives the number of pairs of hex symbols needed to represent `value` as a hex string.
     */
    function log256(uint256 value) internal pure returns (uint256) {
        uint256 result = 0;
        unchecked {
            if (value >> 128 > 0) {
                value >>= 128;
                result += 16;
            }
            if (value >> 64 > 0) {
                value >>= 64;
                result += 8;
            }
            if (value >> 32 > 0) {
                value >>= 32;
                result += 4;
            }
            if (value >> 16 > 0) {
                value >>= 16;
                result += 2;
            }
            if (value >> 8 > 0) {
                result += 1;
            }
        }
        return result;
    }

    /**
     * @dev Return the log in base 10, following the selected rounding direction, of a positive value.
     * Returns 0 if given 0.
     */
    function log256(uint256 value, Rounding rounding) internal pure returns (uint256) {
        unchecked {
            uint256 result = log256(value);
            return result + (rounding == Rounding.Up && 1 << (result * 8) < value ? 1 : 0);
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.8.0) (utils/Strings.sol)

pragma solidity ^0.8.0;

import "./math/Math.sol";

/**
 * @dev String operations.
 */
library Strings {
    bytes16 private constant _SYMBOLS = "0123456789abcdef";
    uint8 private constant _ADDRESS_LENGTH = 20;

    /**
     * @dev Converts a `uint256` to its ASCII `string` decimal representation.
     */
    function toString(uint256 value) internal pure returns (string memory) {
        unchecked {
            uint256 length = Math.log10(value) + 1;
            string memory buffer = new string(length);
            uint256 ptr;
            /// @solidity memory-safe-assembly
            assembly {
                ptr := add(buffer, add(32, length))
            }
            while (true) {
                ptr--;
                /// @solidity memory-safe-assembly
                assembly {
                    mstore8(ptr, byte(mod(value, 10), _SYMBOLS))
                }
                value /= 10;
                if (value == 0) break;
            }
            return buffer;
        }
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation.
     */
    function toHexString(uint256 value) internal pure returns (string memory) {
        unchecked {
            return toHexString(value, Math.log256(value) + 1);
        }
    }

    /**
     * @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] = _SYMBOLS[value & 0xf];
            value >>= 4;
        }
        require(value == 0, "Strings: hex length insufficient");
        return string(buffer);
    }

    /**
     * @dev Converts an `address` with fixed length of 20 bytes to its not checksummed ASCII `string` hexadecimal representation.
     */
    function toHexString(address addr) internal pure returns (string memory) {
        return toHexString(uint256(uint160(addr)), _ADDRESS_LENGTH);
    }
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.15;

import "@openzeppelin/contracts/access/Ownable.sol";
import "@openzeppelin/contracts/token/ERC721/extensions/ERC721Enumerable.sol";
import "@openzeppelin/contracts/security/ReentrancyGuard.sol";
import "@openzeppelin/contracts/token/common/ERC2981.sol";

contract Skromatorium is
    Ownable,
    ERC721Enumerable,
    ReentrancyGuard,
    ERC2981,
    IERC721Receiver
{
    string public baseTokenURI;

    bool public isPaused;

    uint256 public immutable maxSupply = 181;

    uint256 public publicTimestamp = 1681657200;
    mapping(uint256 => uint256) private tokensMatrix;

    uint256[] public remainingTokenIds;
    uint256 public randomTokensMinted;
    mapping(uint256 => uint256) public ogMapping;
    mapping(uint256 => uint256) public anatomyMapping;

    ERC721 public ogAddress;
    ERC721 public potionAddress;
    ERC721 public anatomyAddress;

    // Royalties
    uint256 public totalRoyalties = 0;
    uint256 public currentRound = 0;
    mapping(address => uint256) public totalClaimed;
    mapping(uint256 => mapping(uint256 => uint256)) public claimedRoyalties;
    mapping(uint256 => uint256) private currentRoyalties;

    // Structs
    struct MintInfo {
        bool paused;
        uint256 supply;
        uint256 maxSupply;
        uint256 randomLeft;
    }

    struct TokenInfo {
        uint256 id;
        uint256 royalties;
    }

    error PausedMint();
    error InvalidTokens();
    error OverMint();

    constructor(
        string memory uri_,
        address ogAddress_,
        address anatomyAddress_,
        address potionAddress_,
        address royaltiesWallet_
    ) ERC721("Skronos Ultimate", "SKRONOSULT") {
        baseTokenURI = uri_;

        ogAddress = ERC721(ogAddress_);
        anatomyAddress = ERC721(anatomyAddress_);
        potionAddress = ERC721(potionAddress_);

        setDefaultRoyalty(royaltiesWallet_, 1000);
    }

    // Owner
    // - Setup
    function setBaseTokenURI(string memory uri) public onlyOwner {
        baseTokenURI = uri;
    }

    function setDefaultRoyalty(
        address receiver,
        uint96 feeNumerator
    ) public onlyOwner {
        _setDefaultRoyalty(receiver, feeNumerator);
    }

    function setTimestamp(uint256 publicTimestamp_) external onlyOwner {
        publicTimestamp = publicTimestamp_;
    }

    function setPaused(bool isPaused_) external onlyOwner {
        isPaused = isPaused_;
    }

    function setRemainingIds(uint256[] calldata ids) external onlyOwner {
        remainingTokenIds = ids;
    }

    function setOgMapping(
        uint256[] calldata ogId,
        uint256[] calldata ultimateId
    ) external onlyOwner {
        require(ogId.length == ultimateId.length);
        for (uint256 i = 0; i < ogId.length; i++) {
            ogMapping[ogId[i]] = ultimateId[i];
        }
    }

    function setAnatomyMapping(
        uint256[] calldata anatomyId,
        uint256[] calldata ultimateId
    ) external onlyOwner {
        require(anatomyId.length == ultimateId.length);
        for (uint256 i = 0; i < anatomyId.length; i++) {
            anatomyMapping[anatomyId[i]] = ultimateId[i];
        }
    }

    function teamMint(
        address to,
        uint256[] calldata tokens
    ) external onlyOwner {
        uint currentSupply = totalSupply();

        if (currentSupply + tokens.length > maxSupply) revert OverMint();

        for (uint256 i = 0; i < tokens.length; ) {
            uint256 tokenId = tokens[i];
            _safeMint(to, tokenId);
            unchecked {
                ++i;
            }
        }
    }

    // Mint
    function mintNormal(
        uint256 og,
        uint256 potion,
        uint256 hand,
        uint256 feet,
        uint256 torso,
        uint256 heart
    ) external nonReentrant {
        if (isPaused) revert PausedMint();

        uint currentSupply = totalSupply();
        if (randomTokensMinted >= remainingTokenIds.length) revert OverMint();
        if (currentSupply >= maxSupply) revert OverMint();
        if (!isHands(hand)) revert InvalidTokens();
        if (!isFeet(feet)) revert InvalidTokens();
        if (!isTorso(torso)) revert InvalidTokens();
        if (!isHeart(heart)) revert InvalidTokens();
        if (ogMapping[og] > 0) revert InvalidTokens();
        if (anatomyMapping[hand] > 0) revert InvalidTokens();
        if (anatomyMapping[feet] > 0) revert InvalidTokens();
        if (anatomyMapping[torso] > 0) revert InvalidTokens();
        if (anatomyMapping[heart] > 0) revert InvalidTokens();

        ogAddress.safeTransferFrom(_msgSender(), address(this), og);
        potionAddress.safeTransferFrom(_msgSender(), address(this), potion);

        anatomyAddress.safeTransferFrom(_msgSender(), address(this), hand);
        anatomyAddress.safeTransferFrom(_msgSender(), address(this), feet);
        anatomyAddress.safeTransferFrom(_msgSender(), address(this), torso);
        anatomyAddress.safeTransferFrom(_msgSender(), address(this), heart);

        uint256 index = randomIndex();
        uint256 tokenId = remainingTokenIds[index];
        randomTokensMinted++;

        _safeMint(_msgSender(), tokenId);
    }

    function mintSpecial(
        uint256 og,
        uint256 potion,
        uint256 anatomy
    ) external nonReentrant {
        if (isPaused) revert PausedMint();

        uint currentSupply = totalSupply();
        if (currentSupply >= maxSupply) revert OverMint();

        uint256 ogUltimate = ogMapping[og];
        uint256 anatomyUltimate = anatomyMapping[anatomy];

        if (ogUltimate > 0 && anatomyUltimate > 0) revert InvalidTokens();
        if (ogUltimate == 0 && anatomyUltimate == 0) revert InvalidTokens();

        potionAddress.safeTransferFrom(_msgSender(), address(this), potion);

        if (og > 0) {
            if (anatomy > 0) revert InvalidTokens();
            ogAddress.safeTransferFrom(_msgSender(), address(this), og);
        }

        if (anatomy > 0) {
            if (og > 0) revert InvalidTokens();
            anatomyAddress.safeTransferFrom(
                _msgSender(),
                address(this),
                anatomy
            );
        }

        if (ogUltimate > 0) {
            ogMapping[og] = 0;
            _safeMint(_msgSender(), ogUltimate);
        } else if (anatomyUltimate > 0) {
            anatomyMapping[anatomy] = 0;
            _safeMint(_msgSender(), anatomyUltimate);
        } else {
            revert InvalidTokens();
        }
    }

    // Overrides
    function tokenURI(
        uint _tokenId
    ) public view virtual override returns (string memory) {
        require(
            _exists(_tokenId),
            "ERC721Metadata: URI query for nonexistent token"
        );
        string memory _tokenURI = string(
            abi.encodePacked(baseTokenURI, Strings.toString(_tokenId), ".json")
        );

        return _tokenURI;
    }

    function supportsInterface(
        bytes4 interfaceId
    ) public view override(ERC721Enumerable, ERC2981) returns (bool) {
        return super.supportsInterface(interfaceId);
    }

    function onERC721Received(
        address,
        address,
        uint256,
        bytes memory
    ) public virtual override returns (bytes4) {
        return this.onERC721Received.selector;
    }

    // Getters
    function isTorso(uint256 tokenId) public pure returns (bool) {
        if (tokenId > 188) return false;
        return true;
    }

    function isHeart(uint256 tokenId) public pure returns (bool) {
        if (tokenId >= 189 && tokenId <= 376) return true;
        return false;
    }

    function isHands(uint256 tokenId) public pure returns (bool) {
        if (tokenId >= 377 && tokenId <= 564) return true;
        return false;
    }

    function isFeet(uint256 tokenId) public pure returns (bool) {
        if (tokenId >= 613) return true;
        return false;
    }

    function getMintInfo() external view returns (MintInfo memory) {
        return
            MintInfo(
                isPaused,
                totalSupply(),
                maxSupply,
                remainingTokenIds.length - randomTokensMinted
            );
    }

    function tokensOfWallet(
        address _address
    ) external view returns (uint256[] memory) {
        uint256 ownerTokenCount = balanceOf(_address);
        uint256[] memory tokenIds = new uint256[](ownerTokenCount);
        for (uint256 i; i < ownerTokenCount; i++) {
            tokenIds[i] = tokenOfOwnerByIndex(_address, i);
        }
        return tokenIds;
    }

    // Royalties
    function addRoyalties() external payable {
        _addRewards(msg.value);
    }

    function nextSeason() external onlyOwner {
        currentRoyalties[currentRound] = 0;
        currentRound++;
        currentRoyalties[currentRound] +=
            (address(this).balance) /
            totalSupply();
    }

    function _addRewards(uint256 amount) private {
        totalRoyalties = totalRoyalties + amount;
        currentRoyalties[currentRound] += amount / totalSupply();
    }

    // Getters
    function getRewardsToken(uint256 id) public view returns (uint256 rewards) {
        rewards +=
            currentRoyalties[currentRound] -
            claimedRoyalties[currentRound][id];
    }

    function getRoyalties(address sender) external view returns (uint256) {
        uint256 balance = 0;

        uint count = balanceOf(sender);
        for (uint i = 0; i < count; i++) {
            uint256 tokenId = tokenOfOwnerByIndex(sender, i);
            balance += getRewardsToken(tokenId);
        }
        return balance;
    }

    function getRoyaltiesDetails(
        address sender
    ) external view returns (TokenInfo[] memory) {
        uint count = balanceOf(sender);
        TokenInfo[] memory tokens = new TokenInfo[](count);

        for (uint i = 0; i < count; i++) {
            uint256 tokenId = tokenOfOwnerByIndex(sender, i);
            uint256 royalties = getRewardsToken(tokenId);
            tokens[i].id = tokenId;
            tokens[i].royalties = royalties;
        }

        return tokens;
    }

    // Claim
    function claimAllRoyalties() external {
        uint256 rewards = 0;

        uint count = balanceOf(_msgSender());
        for (uint i = 0; i < count; ) {
            uint256 tokenId = tokenOfOwnerByIndex(_msgSender(), i);
            unchecked {
                rewards += getRewardsToken(tokenId);
                claimedRoyalties[currentRound][tokenId] = currentRoyalties[
                    currentRound
                ];
                ++i;
            }
        }

        totalClaimed[_msgSender()] += rewards;
        payable(_msgSender()).transfer(rewards);
    }

    function claimRoyalties(uint256[] memory tokensToClaim) external {
        uint256 rewards = 0;

        for (uint256 i = 0; i < tokensToClaim.length; ) {
            unchecked {
                uint256 tokenId = tokensToClaim[i];
                if (ownerOf(tokenId) == _msgSender()) {
                    rewards += (getRewardsToken(tokenId));
                    claimedRoyalties[currentRound][tokenId] = currentRoyalties[
                        currentRound
                    ];
                }
                ++i;
            }
        }

        totalClaimed[_msgSender()] += rewards;
        payable(_msgSender()).transfer(rewards);
    }

    // Helpers
    function randomIndex() internal returns (uint256) {
        uint256 maxIndex = remainingTokenIds.length - randomTokensMinted;

        uint256 random = uint256(
            keccak256(
                abi.encodePacked(
                    msg.sender,
                    block.coinbase,
                    block.difficulty,
                    block.gaslimit,
                    block.timestamp
                )
            )
        ) % maxIndex;

        uint256 value = 0;
        if (tokensMatrix[random] == 0) {
            value = random;
        } else {
            value = tokensMatrix[random];
        }

        if (tokensMatrix[maxIndex - 1] == 0) {
            tokensMatrix[random] = maxIndex - 1;
        } else {
            tokensMatrix[random] = tokensMatrix[maxIndex - 1];
        }

        return value;
    }

    function withdrawAll() external onlyOwner {
        (bool success, ) = owner().call{value: address(this).balance}("");
        require(success, "Transfer failed.");
    }

    function retrieve(
        address tokenContract,
        uint256[] calldata tokens
    ) external onlyOwner {
        for (uint256 i = 0; i < tokens.length; ) {
            IERC721(tokenContract).safeTransferFrom(
                address(this),
                msg.sender,
                tokens[i]
            );

            unchecked {
                ++i;
            }
        }
    }

    function burn(
        address tokenContract,
        uint256[] calldata tokens
    ) external onlyOwner {
        for (uint256 i = 0; i < tokens.length; ) {
            IERC721(tokenContract).safeTransferFrom(
                address(this),
                0x000000000000000000000000000000000000dEaD,
                tokens[i]
            );

            unchecked {
                ++i;
            }
        }
    }
}

{
  "optimizer": {
    "enabled": true,
    "runs": 200
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "libraries": {}
}

[{"inputs":[{"internalType":"string","name":"uri_","type":"string"},{"internalType":"address","name":"ogAddress_","type":"address"},{"internalType":"address","name":"anatomyAddress_","type":"address"},{"internalType":"address","name":"potionAddress_","type":"address"},{"internalType":"address","name":"royaltiesWallet_","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"InvalidTokens","type":"error"},{"inputs":[],"name":"OverMint","type":"error"},{"inputs":[],"name":"PausedMint","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"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":"addRoyalties","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[],"name":"anatomyAddress","outputs":[{"internalType":"contract ERC721","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"anatomyMapping","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":"baseTokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"tokenContract","type":"address"},{"internalType":"uint256[]","name":"tokens","type":"uint256[]"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"claimAllRoyalties","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"tokensToClaim","type":"uint256[]"}],"name":"claimRoyalties","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"},{"internalType":"uint256","name":"","type":"uint256"}],"name":"claimedRoyalties","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"currentRound","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getMintInfo","outputs":[{"components":[{"internalType":"bool","name":"paused","type":"bool"},{"internalType":"uint256","name":"supply","type":"uint256"},{"internalType":"uint256","name":"maxSupply","type":"uint256"},{"internalType":"uint256","name":"randomLeft","type":"uint256"}],"internalType":"struct Skromatorium.MintInfo","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"id","type":"uint256"}],"name":"getRewardsToken","outputs":[{"internalType":"uint256","name":"rewards","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"sender","type":"address"}],"name":"getRoyalties","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"sender","type":"address"}],"name":"getRoyaltiesDetails","outputs":[{"components":[{"internalType":"uint256","name":"id","type":"uint256"},{"internalType":"uint256","name":"royalties","type":"uint256"}],"internalType":"struct Skromatorium.TokenInfo[]","name":"","type":"tuple[]"}],"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":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"isFeet","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"pure","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"isHands","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"pure","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"isHeart","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"pure","type":"function"},{"inputs":[],"name":"isPaused","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"isTorso","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"pure","type":"function"},{"inputs":[],"name":"maxSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"og","type":"uint256"},{"internalType":"uint256","name":"potion","type":"uint256"},{"internalType":"uint256","name":"hand","type":"uint256"},{"internalType":"uint256","name":"feet","type":"uint256"},{"internalType":"uint256","name":"torso","type":"uint256"},{"internalType":"uint256","name":"heart","type":"uint256"}],"name":"mintNormal","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"og","type":"uint256"},{"internalType":"uint256","name":"potion","type":"uint256"},{"internalType":"uint256","name":"anatomy","type":"uint256"}],"name":"mintSpecial","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"nextSeason","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"ogAddress","outputs":[{"internalType":"contract ERC721","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"ogMapping","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"},{"internalType":"address","name":"","type":"address"},{"internalType":"uint256","name":"","type":"uint256"},{"internalType":"bytes","name":"","type":"bytes"}],"name":"onERC721Received","outputs":[{"internalType":"bytes4","name":"","type":"bytes4"}],"stateMutability":"nonpayable","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":"potionAddress","outputs":[{"internalType":"contract ERC721","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"publicTimestamp","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"randomTokensMinted","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"remainingTokenIds","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"tokenContract","type":"address"},{"internalType":"uint256[]","name":"tokens","type":"uint256[]"}],"name":"retrieve","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":[{"internalType":"uint256[]","name":"anatomyId","type":"uint256[]"},{"internalType":"uint256[]","name":"ultimateId","type":"uint256[]"}],"name":"setAnatomyMapping","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":"uri","type":"string"}],"name":"setBaseTokenURI","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":"uint256[]","name":"ogId","type":"uint256[]"},{"internalType":"uint256[]","name":"ultimateId","type":"uint256[]"}],"name":"setOgMapping","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"isPaused_","type":"bool"}],"name":"setPaused","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"ids","type":"uint256[]"}],"name":"setRemainingIds","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"publicTimestamp_","type":"uint256"}],"name":"setTimestamp","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":"address","name":"to","type":"address"},{"internalType":"uint256[]","name":"tokens","type":"uint256[]"}],"name":"teamMint","outputs":[],"stateMutability":"nonpayable","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":[{"internalType":"address","name":"_address","type":"address"}],"name":"tokensOfWallet","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"totalClaimed","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalRoyalties","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"withdrawAll","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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

-----Decoded View---------------
Arg [0] : uri_ (string): ipfs://bafybeihz4cxrlemiumoyxp5ocqoxg7ajhg3uilq3bpwb3wbwawvrultq6i/
Arg [1] : ogAddress_ (address): 0x69b0f59900e123ad5d3aa37bb022fde32a4d24b0
Arg [2] : anatomyAddress_ (address): 0x1171caa403304b1ae9aaf218236c5e953bf01031
Arg [3] : potionAddress_ (address): 0x3fb3c2c73fef4f63a3f6c15f8c7f67859713b414
Arg [4] : royaltiesWallet_ (address): 0xb495bfb8f12a5c8b7bc9aada7c2c76af73e57add

-----Encoded View---------------
9 Constructor Arguments found :
Arg [0] : 00000000000000000000000000000000000000000000000000000000000000a0
Arg [1] : 00000000000000000000000069b0f59900e123ad5d3aa37bb022fde32a4d24b0
Arg [2] : 0000000000000000000000001171caa403304b1ae9aaf218236c5e953bf01031
Arg [3] : 0000000000000000000000003fb3c2c73fef4f63a3f6c15f8c7f67859713b414
Arg [4] : 000000000000000000000000b495bfb8f12a5c8b7bc9aada7c2c76af73e57add
Arg [5] : 0000000000000000000000000000000000000000000000000000000000000043
Arg [6] : 697066733a2f2f62616679626569687a346378726c656d69756d6f797870356f
Arg [7] : 63716f786737616a68673375696c7133627077623377627761777672756c7471
Arg [8] : 36692f0000000000000000000000000000000000000000000000000000000000