ETH Price: $3,469.75 (-0.64%)

Contract

0xBaEB0b96e104E7B067D0Ce32AF1c1E177403d20B
 

Overview

ETH Balance

0 ETH

Eth Value

$0.00

Multichain Info

No addresses found
Transaction Hash
Method
Block
From
To
Collect Auction ...174013992023-06-03 16:40:47571 days ago1685810447IN
0xBaEB0b96...77403d20B
0 ETH0.0044831133.55448429
Collect Auction ...174013982023-06-03 16:40:35571 days ago1685810435IN
0xBaEB0b96...77403d20B
0 ETH0.0047920234.62573292
Collect Auction ...174013162023-06-03 16:23:47571 days ago1685809427IN
0xBaEB0b96...77403d20B
0 ETH0.0062430745.10665004
Collect Auction ...174013152023-06-03 16:23:35571 days ago1685809415IN
0xBaEB0b96...77403d20B
0 ETH0.0062306345.01675438
Collect Auction ...174013142023-06-03 16:23:23571 days ago1685809403IN
0xBaEB0b96...77403d20B
0 ETH0.0061701244.57959057
Collect Auction ...174013132023-06-03 16:23:11571 days ago1685809391IN
0xBaEB0b96...77403d20B
0 ETH0.0058085341.96705906
Collect Auction ...174013122023-06-03 16:22:47571 days ago1685809367IN
0xBaEB0b96...77403d20B
0 ETH0.0053104938.3687011
Collect Auction ...174013112023-06-03 16:22:35571 days ago1685809355IN
0xBaEB0b96...77403d20B
0 ETH0.0052450337.8957589
Collect Auction ...174013102023-06-03 16:22:23571 days ago1685809343IN
0xBaEB0b96...77403d20B
0 ETH0.0054117239.1000686
Collect Auction ...174013092023-06-03 16:22:11571 days ago1685809331IN
0xBaEB0b96...77403d20B
0 ETH0.0052741138.10585521
Collect Auction ...174013072023-06-03 16:21:47571 days ago1685809307IN
0xBaEB0b96...77403d20B
0 ETH0.0052570737.98270878
Collect Auction ...174013062023-06-03 16:21:35571 days ago1685809295IN
0xBaEB0b96...77403d20B
0 ETH0.005168237.34063707
Collect Auction ...174013052023-06-03 16:21:23571 days ago1685809283IN
0xBaEB0b96...77403d20B
0 ETH0.0050417436.42694844
Collect Auction ...174013032023-06-03 16:20:59571 days ago1685809259IN
0xBaEB0b96...77403d20B
0 ETH0.0045935533.18876967
Collect Auction ...174013012023-06-03 16:20:35571 days ago1685809235IN
0xBaEB0b96...77403d20B
0 ETH0.004700233.95930254
Collect Auction ...174013002023-06-03 16:20:23571 days ago1685809223IN
0xBaEB0b96...77403d20B
0 ETH0.0047928434.62861741
Collect Auction ...174012992023-06-03 16:20:11571 days ago1685809211IN
0xBaEB0b96...77403d20B
0 ETH0.0047219734.11655931
Collect Auction ...174012982023-06-03 16:19:59571 days ago1685809199IN
0xBaEB0b96...77403d20B
0 ETH0.0045401132.80264423
Collect Auction ...174012972023-06-03 16:19:47571 days ago1685809187IN
0xBaEB0b96...77403d20B
0 ETH0.0045833533.11502747
Collect Auction ...174012962023-06-03 16:19:35571 days ago1685809175IN
0xBaEB0b96...77403d20B
0 ETH0.0046254833.41944981
Collect Auction ...174012952023-06-03 16:19:23571 days ago1685809163IN
0xBaEB0b96...77403d20B
0 ETH0.0046091433.30137198
Collect Auction ...174012942023-06-03 16:19:11571 days ago1685809151IN
0xBaEB0b96...77403d20B
0 ETH0.0046758433.78327254
Collect Auction ...174012932023-06-03 16:18:59571 days ago1685809139IN
0xBaEB0b96...77403d20B
0 ETH0.0047141534.06006589
Collect Auction ...174012922023-06-03 16:18:47571 days ago1685809127IN
0xBaEB0b96...77403d20B
0 ETH0.0047125234.04832019
Collect Auction ...174012912023-06-03 16:18:35571 days ago1685809115IN
0xBaEB0b96...77403d20B
0 ETH0.0046401933.52573588
View all transactions

Latest 25 internal transactions (View All)

Advanced mode:
Parent Transaction Hash Block
From
To
174013992023-06-03 16:40:47571 days ago1685810447
0xBaEB0b96...77403d20B
0.27 ETH
174013992023-06-03 16:40:47571 days ago1685810447
0xBaEB0b96...77403d20B
0.27 ETH
174013992023-06-03 16:40:47571 days ago1685810447
0xBaEB0b96...77403d20B
0.03 ETH
174013992023-06-03 16:40:47571 days ago1685810447
0xBaEB0b96...77403d20B
0.03 ETH
174013982023-06-03 16:40:35571 days ago1685810435
0xBaEB0b96...77403d20B
0.396 ETH
174013982023-06-03 16:40:35571 days ago1685810435
0xBaEB0b96...77403d20B
0.396 ETH
174013982023-06-03 16:40:35571 days ago1685810435
0xBaEB0b96...77403d20B
0.044 ETH
174013982023-06-03 16:40:35571 days ago1685810435
0xBaEB0b96...77403d20B
0.044 ETH
174013162023-06-03 16:23:47571 days ago1685809427
0xBaEB0b96...77403d20B
0.27 ETH
174013162023-06-03 16:23:47571 days ago1685809427
0xBaEB0b96...77403d20B
0.27 ETH
174013162023-06-03 16:23:47571 days ago1685809427
0xBaEB0b96...77403d20B
0.03 ETH
174013162023-06-03 16:23:47571 days ago1685809427
0xBaEB0b96...77403d20B
0.03 ETH
174013152023-06-03 16:23:35571 days ago1685809415
0xBaEB0b96...77403d20B
0.234 ETH
174013152023-06-03 16:23:35571 days ago1685809415
0xBaEB0b96...77403d20B
0.234 ETH
174013152023-06-03 16:23:35571 days ago1685809415
0xBaEB0b96...77403d20B
0.026 ETH
174013152023-06-03 16:23:35571 days ago1685809415
0xBaEB0b96...77403d20B
0.026 ETH
174013142023-06-03 16:23:23571 days ago1685809403
0xBaEB0b96...77403d20B
0.495 ETH
174013142023-06-03 16:23:23571 days ago1685809403
0xBaEB0b96...77403d20B
0.495 ETH
174013142023-06-03 16:23:23571 days ago1685809403
0xBaEB0b96...77403d20B
0.055 ETH
174013142023-06-03 16:23:23571 days ago1685809403
0xBaEB0b96...77403d20B
0.055 ETH
174013132023-06-03 16:23:11571 days ago1685809391
0xBaEB0b96...77403d20B
0.243 ETH
174013132023-06-03 16:23:11571 days ago1685809391
0xBaEB0b96...77403d20B
0.243 ETH
174013132023-06-03 16:23:11571 days ago1685809391
0xBaEB0b96...77403d20B
0.027 ETH
174013132023-06-03 16:23:11571 days ago1685809391
0xBaEB0b96...77403d20B
0.027 ETH
174013122023-06-03 16:22:47571 days ago1685809367
0xBaEB0b96...77403d20B
0.27 ETH
View All Internal Transactions
Loading...
Loading

Minimal Proxy Contract for 0x641c5651cc18f8cbb2f4cd3bbdbd539c5084a9d0

Contract Name:
MarketplaceV3

Compiler Version
v0.8.12+commit.f00d7308

Optimization Enabled:
Yes with 300 runs

Other Settings:
default evmVersion

Contract Source Code (Solidity Standard Json-Input format)

File 1 of 32 : MarketplaceV3.sol
// SPDX-License-Identifier: Apache-2.0
pragma solidity ^0.8.0;

/// @author thirdweb

//   $$\     $$\       $$\                 $$\                         $$\
//   $$ |    $$ |      \__|                $$ |                        $$ |
// $$$$$$\   $$$$$$$\  $$\  $$$$$$\   $$$$$$$ |$$\  $$\  $$\  $$$$$$\  $$$$$$$\
// \_$$  _|  $$  __$$\ $$ |$$  __$$\ $$  __$$ |$$ | $$ | $$ |$$  __$$\ $$  __$$\
//   $$ |    $$ |  $$ |$$ |$$ |  \__|$$ /  $$ |$$ | $$ | $$ |$$$$$$$$ |$$ |  $$ |
//   $$ |$$\ $$ |  $$ |$$ |$$ |      $$ |  $$ |$$ | $$ | $$ |$$   ____|$$ |  $$ |
//   \$$$$  |$$ |  $$ |$$ |$$ |      \$$$$$$$ |\$$$$$\$$$$  |\$$$$$$$\ $$$$$$$  |
//    \____/ \__|  \__|\__|\__|       \_______| \_____\____/  \_______|\_______/

// ====== External imports ======
import "@openzeppelin/contracts/token/ERC1155/IERC1155Receiver.sol";
import "@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol";

//  ==========  Internal imports    ==========
import "./InitStorage.sol";
import { RouterImmutable, Router } from "../../extension/plugin/RouterImmutable.sol";

import "../../extension/plugin/ContractMetadataLogic.sol";
import "../../extension/plugin/PlatformFeeLogic.sol";
import "../../extension/plugin/PermissionsEnumerableLogic.sol";
import "../../extension/plugin/ReentrancyGuardLogic.sol";
import "../../extension/plugin/ERC2771ContextUpgradeableLogic.sol";

/**
 * @author  thirdweb.com
 */
contract MarketplaceV3 is
    ContractMetadataLogic,
    PlatformFeeLogic,
    PermissionsEnumerableLogic,
    ReentrancyGuardLogic,
    ERC2771ContextUpgradeableLogic,
    RouterImmutable,
    IERC721Receiver,
    IERC1155Receiver
{
    /*///////////////////////////////////////////////////////////////
                            State variables
    //////////////////////////////////////////////////////////////*/

    bytes32 private constant MODULE_TYPE = bytes32("MarketplaceV3");
    uint256 private constant VERSION = 1;

    /*///////////////////////////////////////////////////////////////
                    Constructor + initializer logic
    //////////////////////////////////////////////////////////////*/

    constructor(address _pluginMap) RouterImmutable(_pluginMap) {}

    /// @dev Initiliazes the contract, like a constructor.
    function initialize(
        address _defaultAdmin,
        string memory _contractURI,
        address[] memory _trustedForwarders,
        address _platformFeeRecipient,
        uint16 _platformFeeBps
    ) external {
        InitStorage.Data storage data = InitStorage.initStorage();

        require(!data.initialized, "Already initialized.");
        data.initialized = true;

        // Initialize inherited contracts, most base-like -> most derived.
        __ReentrancyGuard_init();
        __ERC2771Context_init(_trustedForwarders);

        // Initialize this contract's state.
        _setupContractURI(_contractURI);
        _setupPlatformFeeInfo(_platformFeeRecipient, _platformFeeBps);

        _setupRole(DEFAULT_ADMIN_ROLE, _defaultAdmin);
        _setupRole(keccak256("LISTER_ROLE"), address(0));
        _setupRole(keccak256("ASSET_ROLE"), address(0));
    }

    /*///////////////////////////////////////////////////////////////
                        Generic contract logic
    //////////////////////////////////////////////////////////////*/

    /// @dev Returns the type of the contract.
    function contractType() external pure returns (bytes32) {
        return MODULE_TYPE;
    }

    /// @dev Returns the version of the contract.
    function contractVersion() external pure returns (uint8) {
        return uint8(VERSION);
    }

    /*///////////////////////////////////////////////////////////////
                        ERC 165 / 721 / 1155 logic
    //////////////////////////////////////////////////////////////*/

    function onERC1155Received(
        address,
        address,
        uint256,
        uint256,
        bytes memory
    ) public virtual override returns (bytes4) {
        return this.onERC1155Received.selector;
    }

    function onERC1155BatchReceived(
        address,
        address,
        uint256[] memory,
        uint256[] memory,
        bytes memory
    ) public virtual override returns (bytes4) {
        return this.onERC1155BatchReceived.selector;
    }

    function onERC721Received(
        address,
        address,
        uint256,
        bytes calldata
    ) external pure override returns (bytes4) {
        return this.onERC721Received.selector;
    }

    function supportsInterface(bytes4 interfaceId) public view virtual override(Router, IERC165) returns (bool) {
        return
            interfaceId == type(IERC1155Receiver).interfaceId ||
            interfaceId == type(IERC721Receiver).interfaceId ||
            super.supportsInterface(interfaceId);
    }

    /*///////////////////////////////////////////////////////////////
                        Overridable Permissions
    //////////////////////////////////////////////////////////////*/

    /// @dev Checks whether platform fee info can be set in the given execution context.
    function _canSetPlatformFeeInfo() internal view override returns (bool) {
        return hasRole(DEFAULT_ADMIN_ROLE, _msgSender());
    }

    /// @dev Checks whether contract metadata can be set in the given execution context.
    function _canSetContractURI() internal view override returns (bool) {
        return hasRole(DEFAULT_ADMIN_ROLE, _msgSender());
    }

    function _msgSender()
        internal
        view
        override(ERC2771ContextUpgradeableLogic, PermissionsLogic)
        returns (address sender)
    {
        if (isTrustedForwarder(msg.sender)) {
            // The assembly code is more direct than the Solidity version using `abi.decode`.
            assembly {
                sender := shr(96, calldataload(sub(calldatasize(), 20)))
            }
        } else {
            return msg.sender;
        }
    }

    function _msgData()
        internal
        view
        override(ERC2771ContextUpgradeableLogic, PermissionsLogic)
        returns (bytes calldata)
    {
        if (isTrustedForwarder(msg.sender)) {
            return msg.data[:msg.data.length - 20];
        } else {
            return msg.data;
        }
    }
}

File 2 of 32 : IERC1155Receiver.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (token/ERC1155/IERC1155Receiver.sol)

pragma solidity ^0.8.0;

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

/**
 * @dev _Available since v3.1._
 */
interface IERC1155Receiver is IERC165 {
    /**
     * @dev Handles the receipt of a single ERC1155 token type. This function is
     * called at the end of a `safeTransferFrom` after the balance has been updated.
     *
     * NOTE: To accept the transfer, this must return
     * `bytes4(keccak256("onERC1155Received(address,address,uint256,uint256,bytes)"))`
     * (i.e. 0xf23a6e61, or its own function selector).
     *
     * @param operator The address which initiated the transfer (i.e. msg.sender)
     * @param from The address which previously owned the token
     * @param id The ID of the token being transferred
     * @param value The amount of tokens being transferred
     * @param data Additional data with no specified format
     * @return `bytes4(keccak256("onERC1155Received(address,address,uint256,uint256,bytes)"))` if transfer is allowed
     */
    function onERC1155Received(
        address operator,
        address from,
        uint256 id,
        uint256 value,
        bytes calldata data
    ) external returns (bytes4);

    /**
     * @dev Handles the receipt of a multiple ERC1155 token types. This function
     * is called at the end of a `safeBatchTransferFrom` after the balances have
     * been updated.
     *
     * NOTE: To accept the transfer(s), this must return
     * `bytes4(keccak256("onERC1155BatchReceived(address,address,uint256[],uint256[],bytes)"))`
     * (i.e. 0xbc197c81, or its own function selector).
     *
     * @param operator The address which initiated the batch transfer (i.e. msg.sender)
     * @param from The address which previously owned the token
     * @param ids An array containing ids of each token being transferred (order and length must match values array)
     * @param values An array containing amounts of each token being transferred (order and length must match ids array)
     * @param data Additional data with no specified format
     * @return `bytes4(keccak256("onERC1155BatchReceived(address,address,uint256[],uint256[],bytes)"))` if transfer is allowed
     */
    function onERC1155BatchReceived(
        address operator,
        address from,
        uint256[] calldata ids,
        uint256[] calldata values,
        bytes calldata data
    ) external returns (bytes4);
}

File 3 of 32 : IERC721Receiver.sol
// 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);
}

File 4 of 32 : InitStorage.sol
// SPDX-License-Identifier: Apache-2.0
pragma solidity ^0.8.11;

/// @author thirdweb

/**
 * @author  thirdweb.com
 */
library InitStorage {
    /// @dev The location of the storage of the entrypoint contract's data.
    bytes32 constant INIT_STORAGE_POSITION = keccak256("init.storage");

    /// @dev Layout of the entrypoint contract's storage.
    struct Data {
        bool initialized;
    }

    /// @dev Returns the entrypoint contract's data at the relevant storage location.
    function initStorage() internal pure returns (Data storage initData) {
        bytes32 position = INIT_STORAGE_POSITION;
        assembly {
            initData.slot := position
        }
    }
}

File 5 of 32 : RouterImmutable.sol
// SPDX-License-Identifier: Apache-2.0
pragma solidity ^0.8.0;

/// @author thirdweb

import "./Router.sol";

/**
 *  @author  thirdweb.com
 */
contract RouterImmutable is Router {
    /*///////////////////////////////////////////////////////////////
                    Constructor + initializer logic
    //////////////////////////////////////////////////////////////*/

    constructor(address _pluginMap) Router(_pluginMap) {}

    /*///////////////////////////////////////////////////////////////
                        Internal functions
    //////////////////////////////////////////////////////////////*/

    /// @dev Returns whether plug-in can be set in the given execution context.
    function _canSetPlugin() internal pure override returns (bool) {
        return false;
    }
}

File 6 of 32 : ContractMetadataLogic.sol
// SPDX-License-Identifier: Apache-2.0
pragma solidity ^0.8.0;

/// @author thirdweb

import "./ContractMetadataStorage.sol";
import "../../extension/interface/IContractMetadata.sol";

/**
 *  @author  thirdweb.com
 *
 *  @title   Contract Metadata
 *  @notice  Thirdweb's `ContractMetadata` is a contract extension for any base contracts. It lets you set a metadata URI
 *           for you contract.
 *           Additionally, `ContractMetadata` is necessary for NFT contracts that want royalties to get distributed on OpenSea.
 */

abstract contract ContractMetadataLogic is IContractMetadata {
    /// @dev Returns the metadata URI of the contract.
    function contractURI() public view returns (string memory) {
        ContractMetadataStorage.Data storage data = ContractMetadataStorage.contractMetadataStorage();
        return data.contractURI;
    }

    /**
     *  @notice         Lets a contract admin set the URI for contract-level metadata.
     *  @dev            Caller should be authorized to setup contractURI, e.g. contract admin.
     *                  See {_canSetContractURI}.
     *                  Emits {ContractURIUpdated Event}.
     *
     *  @param _uri     keccak256 hash of the role. e.g. keccak256("TRANSFER_ROLE")
     */
    function setContractURI(string memory _uri) external override {
        if (!_canSetContractURI()) {
            revert("Not authorized");
        }

        _setupContractURI(_uri);
    }

    /// @dev Lets a contract admin set the URI for contract-level metadata.
    function _setupContractURI(string memory _uri) internal {
        ContractMetadataStorage.Data storage data = ContractMetadataStorage.contractMetadataStorage();
        string memory prevURI = data.contractURI;
        data.contractURI = _uri;

        emit ContractURIUpdated(prevURI, _uri);
    }

    /// @dev Returns whether contract metadata can be set in the given execution context.
    function _canSetContractURI() internal view virtual returns (bool);
}

File 7 of 32 : PlatformFeeLogic.sol
// SPDX-License-Identifier: Apache-2.0
pragma solidity ^0.8.0;

/// @author thirdweb

import "./PlatformFeeStorage.sol";
import "../../extension/interface/IPlatformFee.sol";

/**
 *  @author  thirdweb.com
 *
 *  @title   Platform Fee
 *  @notice  Thirdweb's `PlatformFee` is a contract extension to be used with any base contract. It exposes functions for setting and reading
 *           the recipient of platform fee and the platform fee basis points, and lets the inheriting contract perform conditional logic
 *           that uses information about platform fees, if desired.
 */

abstract contract PlatformFeeLogic is IPlatformFee {
    /// @dev Returns the platform fee recipient and bps.
    function getPlatformFeeInfo() public view override returns (address, uint16) {
        PlatformFeeStorage.Data storage data = PlatformFeeStorage.platformFeeStorage();
        return (data.platformFeeRecipient, uint16(data.platformFeeBps));
    }

    /**
     *  @notice         Updates the platform fee recipient and bps.
     *  @dev            Caller should be authorized to set platform fee info.
     *                  See {_canSetPlatformFeeInfo}.
     *                  Emits {PlatformFeeInfoUpdated Event}; See {_setupPlatformFeeInfo}.
     *
     *  @param _platformFeeRecipient   Address to be set as new platformFeeRecipient.
     *  @param _platformFeeBps         Updated platformFeeBps.
     */
    function setPlatformFeeInfo(address _platformFeeRecipient, uint256 _platformFeeBps) external override {
        if (!_canSetPlatformFeeInfo()) {
            revert("Not authorized");
        }
        _setupPlatformFeeInfo(_platformFeeRecipient, _platformFeeBps);
    }

    /// @dev Lets a contract admin update the platform fee recipient and bps
    function _setupPlatformFeeInfo(address _platformFeeRecipient, uint256 _platformFeeBps) internal {
        PlatformFeeStorage.Data storage data = PlatformFeeStorage.platformFeeStorage();
        if (_platformFeeBps > 10_000) {
            revert("Exceeds max bps");
        }

        data.platformFeeBps = uint16(_platformFeeBps);
        data.platformFeeRecipient = _platformFeeRecipient;

        emit PlatformFeeInfoUpdated(_platformFeeRecipient, _platformFeeBps);
    }

    /// @dev Returns whether platform fee info can be set in the given execution context.
    function _canSetPlatformFeeInfo() internal view virtual returns (bool);
}

File 8 of 32 : PermissionsEnumerableLogic.sol
// SPDX-License-Identifier: Apache-2.0
pragma solidity ^0.8.0;

/// @author thirdweb

import "./PermissionsEnumerableStorage.sol";
import "./PermissionsLogic.sol";

/**
 *  @author  thirdweb.com
 *
 *  @title   PermissionsEnumerable
 *  @dev     This contracts provides extending-contracts with role-based access control mechanisms.
 *           Also provides interfaces to view all members with a given role, and total count of members.
 */
contract PermissionsEnumerableLogic is IPermissionsEnumerable, PermissionsLogic {
    /**
     *  @notice         Returns the role-member from a list of members for a role,
     *                  at a given index.
     *  @dev            Returns `member` who has `role`, at `index` of role-members list.
     *                  See struct {RoleMembers}, and mapping {roleMembers}
     *
     *  @param role     keccak256 hash of the role. e.g. keccak256("TRANSFER_ROLE")
     *  @param index    Index in list of current members for the role.
     *
     *  @return member  Address of account that has `role`
     */
    function getRoleMember(bytes32 role, uint256 index) external view override returns (address member) {
        PermissionsEnumerableStorage.Data storage data = PermissionsEnumerableStorage.permissionsEnumerableStorage();
        uint256 currentIndex = data.roleMembers[role].index;
        uint256 check;

        for (uint256 i = 0; i < currentIndex; i += 1) {
            if (data.roleMembers[role].members[i] != address(0)) {
                if (check == index) {
                    member = data.roleMembers[role].members[i];
                    return member;
                }
                check += 1;
            } else if (hasRole(role, address(0)) && i == data.roleMembers[role].indexOf[address(0)]) {
                check += 1;
            }
        }
    }

    /**
     *  @notice         Returns total number of accounts that have a role.
     *  @dev            Returns `count` of accounts that have `role`.
     *                  See struct {RoleMembers}, and mapping {roleMembers}
     *
     *  @param role     keccak256 hash of the role. e.g. keccak256("TRANSFER_ROLE")
     *
     *  @return count   Total number of accounts that have `role`
     */
    function getRoleMemberCount(bytes32 role) external view override returns (uint256 count) {
        PermissionsEnumerableStorage.Data storage data = PermissionsEnumerableStorage.permissionsEnumerableStorage();
        uint256 currentIndex = data.roleMembers[role].index;

        for (uint256 i = 0; i < currentIndex; i += 1) {
            if (data.roleMembers[role].members[i] != address(0)) {
                count += 1;
            }
        }
        if (hasRole(role, address(0))) {
            count += 1;
        }
    }

    /// @dev Revokes `role` from `account`, and removes `account` from {roleMembers}
    ///      See {_removeMember}
    function _revokeRole(bytes32 role, address account) internal override {
        super._revokeRole(role, account);
        _removeMember(role, account);
    }

    /// @dev Grants `role` to `account`, and adds `account` to {roleMembers}
    ///      See {_addMember}
    function _setupRole(bytes32 role, address account) internal override {
        super._setupRole(role, account);
        _addMember(role, account);
    }

    /// @dev adds `account` to {roleMembers}, for `role`
    function _addMember(bytes32 role, address account) internal {
        PermissionsEnumerableStorage.Data storage data = PermissionsEnumerableStorage.permissionsEnumerableStorage();
        uint256 idx = data.roleMembers[role].index;
        data.roleMembers[role].index += 1;

        data.roleMembers[role].members[idx] = account;
        data.roleMembers[role].indexOf[account] = idx;
    }

    /// @dev removes `account` from {roleMembers}, for `role`
    function _removeMember(bytes32 role, address account) internal {
        PermissionsEnumerableStorage.Data storage data = PermissionsEnumerableStorage.permissionsEnumerableStorage();
        uint256 idx = data.roleMembers[role].indexOf[account];

        delete data.roleMembers[role].members[idx];
        delete data.roleMembers[role].indexOf[account];
    }
}

File 9 of 32 : ReentrancyGuardLogic.sol
// SPDX-License-Identifier: Apache 2.0
pragma solidity ^0.8.0;

/// @author thirdweb

import "./ReentrancyGuardStorage.sol";

/**
 * @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 ReentrancyGuardLogic {
    // 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;

    function __ReentrancyGuard_init() internal {
        __ReentrancyGuard_init_unchained();
    }

    function __ReentrancyGuard_init_unchained() internal {
        ReentrancyGuardStorage.Data storage data = ReentrancyGuardStorage.reentrancyGuardStorage();
        data._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() {
        ReentrancyGuardStorage.Data storage data = ReentrancyGuardStorage.reentrancyGuardStorage();
        // On the first call to nonReentrant, _notEntered will be true
        require(data._status != _ENTERED, "ReentrancyGuard: reentrant call");

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

        _;

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

File 10 of 32 : ERC2771ContextUpgradeableLogic.sol
// SPDX-License-Identifier: Apache-2.0
pragma solidity ^0.8.0;

/// @author thirdweb

import "./ERC2771ContextStorage.sol";

/**
 * @dev Context variant with ERC2771 support.
 */
abstract contract ERC2771ContextUpgradeableLogic {
    function __ERC2771Context_init(address[] memory trustedForwarder) internal {
        __ERC2771Context_init_unchained(trustedForwarder);
    }

    function __ERC2771Context_init_unchained(address[] memory trustedForwarder) internal {
        ERC2771ContextStorage.Data storage data = ERC2771ContextStorage.erc2771ContextStorage();

        for (uint256 i = 0; i < trustedForwarder.length; i++) {
            data._trustedForwarder[trustedForwarder[i]] = true;
        }
    }

    function isTrustedForwarder(address forwarder) public view virtual returns (bool) {
        ERC2771ContextStorage.Data storage data = ERC2771ContextStorage.erc2771ContextStorage();
        return data._trustedForwarder[forwarder];
    }

    function _msgSender() internal view virtual returns (address sender) {
        if (isTrustedForwarder(msg.sender)) {
            // The assembly code is more direct than the Solidity version using `abi.decode`.
            assembly {
                sender := shr(96, calldataload(sub(calldatasize(), 20)))
            }
        } else {
            return msg.sender;
        }
    }

    function _msgData() internal view virtual returns (bytes calldata) {
        if (isTrustedForwarder(msg.sender)) {
            return msg.data[:msg.data.length - 20];
        } else {
            return msg.data;
        }
    }
}

File 11 of 32 : IERC165.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/IERC165.sol)

pragma solidity ^0.8.0;

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

File 12 of 32 : Router.sol
// SPDX-License-Identifier: Apache-2.0
pragma solidity ^0.8.0;

/// @author thirdweb

import "../interface/plugin/IRouter.sol";
import "../../extension/Multicall.sol";
import "../../eip/ERC165.sol";
import "../../openzeppelin-presets/utils/EnumerableSet.sol";

/**
 *  @author  thirdweb.com
 */
library RouterStorage {
    bytes32 public constant ROUTER_STORAGE_POSITION = keccak256("router.storage");

    struct Data {
        EnumerableSet.Bytes32Set allSelectors;
        mapping(address => EnumerableSet.Bytes32Set) selectorsForPlugin;
        mapping(bytes4 => IPluginMap.Plugin) pluginForSelector;
    }

    function routerStorage() internal pure returns (Data storage routerData) {
        bytes32 position = ROUTER_STORAGE_POSITION;
        assembly {
            routerData.slot := position
        }
    }
}

abstract contract Router is Multicall, ERC165, IRouter {
    using EnumerableSet for EnumerableSet.Bytes32Set;
    /*///////////////////////////////////////////////////////////////
                            State variables
    //////////////////////////////////////////////////////////////*/

    address public immutable pluginMap;

    /*///////////////////////////////////////////////////////////////
                    Constructor + initializer logic
    //////////////////////////////////////////////////////////////*/

    constructor(address _pluginMap) {
        pluginMap = _pluginMap;
    }

    /*///////////////////////////////////////////////////////////////
                                ERC 165
    //////////////////////////////////////////////////////////////*/

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

    /*///////////////////////////////////////////////////////////////
                        Generic contract logic
    //////////////////////////////////////////////////////////////*/

    fallback() external payable virtual {
        address _pluginAddress = _getPluginForFunction(msg.sig);
        if (_pluginAddress == address(0)) {
            _pluginAddress = IPluginMap(pluginMap).getPluginForFunction(msg.sig);
        }
        _delegate(_pluginAddress);
    }

    receive() external payable {}

    function _delegate(address implementation) internal virtual {
        assembly {
            // Copy msg.data. We take full control of memory in this inline assembly
            // block because it will not return to Solidity code. We overwrite the
            // Solidity scratch pad at memory position 0.
            calldatacopy(0, 0, calldatasize())

            // Call the implementation.
            // out and outsize are 0 because we don't know the size yet.
            let result := delegatecall(gas(), implementation, 0, calldatasize(), 0, 0)

            // Copy the returned data.
            returndatacopy(0, 0, returndatasize())

            switch result
            // delegatecall returns 0 on error.
            case 0 {
                revert(0, returndatasize())
            }
            default {
                return(0, returndatasize())
            }
        }
    }

    /*///////////////////////////////////////////////////////////////
                        External functions
    //////////////////////////////////////////////////////////////*/

    /// @dev Add functionality to the contract.
    function addPlugin(Plugin memory _plugin) external {
        require(_canSetPlugin(), "Router: Not authorized");

        _addPlugin(_plugin);
    }

    /// @dev Update or override existing functionality.
    function updatePlugin(Plugin memory _plugin) external {
        require(_canSetPlugin(), "Map: Not authorized");

        _updatePlugin(_plugin);
    }

    /// @dev Remove existing functionality from the contract.
    function removePlugin(bytes4 _selector) external {
        require(_canSetPlugin(), "Map: Not authorized");

        _removePlugin(_selector);
    }

    /*///////////////////////////////////////////////////////////////
                            View functions
    //////////////////////////////////////////////////////////////*/

    /// @dev View address of the plugged-in functionality contract for a given function signature.
    function getPluginForFunction(bytes4 _selector) public view returns (address) {
        address pluginAddress = _getPluginForFunction(_selector);

        return pluginAddress != address(0) ? pluginAddress : IPluginMap(pluginMap).getPluginForFunction(_selector);
    }

    /// @dev View all funtionality as list of function signatures.
    function getAllFunctionsOfPlugin(address _pluginAddress) external view returns (bytes4[] memory registered) {
        RouterStorage.Data storage data = RouterStorage.routerStorage();

        EnumerableSet.Bytes32Set storage selectorsForPlugin = data.selectorsForPlugin[_pluginAddress];
        bytes4[] memory defaultSelectors = IPluginMap(pluginMap).getAllFunctionsOfPlugin(_pluginAddress);

        uint256 len = defaultSelectors.length;
        uint256 count = selectorsForPlugin.length() + defaultSelectors.length;

        for (uint256 i = 0; i < len; i += 1) {
            if (selectorsForPlugin.contains(defaultSelectors[i])) {
                count -= 1;
                defaultSelectors[i] = bytes4(0);
            }
        }

        registered = new bytes4[](count);
        uint256 index;

        for (uint256 i = 0; i < len; i += 1) {
            if (defaultSelectors[i] != bytes4(0)) {
                registered[index++] = defaultSelectors[i];
            }
        }

        len = selectorsForPlugin.length();
        for (uint256 i = 0; i < len; i += 1) {
            registered[index++] = bytes4(data.selectorsForPlugin[_pluginAddress].at(i));
        }
    }

    /// @dev View all funtionality existing on the contract.
    function getAllPlugins() external view returns (Plugin[] memory registered) {
        RouterStorage.Data storage data = RouterStorage.routerStorage();

        EnumerableSet.Bytes32Set storage overrideSelectors = data.allSelectors;
        Plugin[] memory defaultPlugins = IPluginMap(pluginMap).getAllPlugins();

        uint256 overrideSelectorsLen = overrideSelectors.length();
        uint256 defaultPluginsLen = defaultPlugins.length;

        uint256 totalCount = overrideSelectorsLen + defaultPluginsLen;

        for (uint256 i = 0; i < overrideSelectorsLen; i += 1) {
            for (uint256 j = 0; j < defaultPluginsLen; j += 1) {
                if (bytes4(overrideSelectors.at(i)) == defaultPlugins[j].functionSelector) {
                    totalCount -= 1;
                    defaultPlugins[j].functionSelector = bytes4(0);
                }
            }
        }

        registered = new Plugin[](totalCount);
        uint256 index;

        for (uint256 i = 0; i < defaultPluginsLen; i += 1) {
            if (defaultPlugins[i].functionSelector != bytes4(0)) {
                registered[index] = defaultPlugins[i];
                index += 1;
            }
        }

        for (uint256 i = 0; i < overrideSelectorsLen; i += 1) {
            registered[index] = data.pluginForSelector[bytes4(overrideSelectors.at(i))];
            index += 1;
        }
    }

    /*///////////////////////////////////////////////////////////////
                        Internal functions
    //////////////////////////////////////////////////////////////*/

    /// @dev View address of the plugged-in functionality contract for a given function signature.
    function _getPluginForFunction(bytes4 _selector) public view returns (address) {
        RouterStorage.Data storage data = RouterStorage.routerStorage();
        address _pluginAddress = data.pluginForSelector[_selector].pluginAddress;

        return _pluginAddress;
    }

    /// @dev Add functionality to the contract.
    function _addPlugin(Plugin memory _plugin) internal {
        RouterStorage.Data storage data = RouterStorage.routerStorage();

        // Revert: default plugin exists for function; use updatePlugin instead.
        try IPluginMap(pluginMap).getPluginForFunction(_plugin.functionSelector) returns (address) {
            revert("Router: default plugin exists for function.");
        } catch {
            require(data.allSelectors.add(bytes32(_plugin.functionSelector)), "Router: plugin exists for function.");
        }

        require(
            _plugin.functionSelector == bytes4(keccak256(abi.encodePacked(_plugin.functionSignature))),
            "Router: fn selector and signature mismatch."
        );

        data.pluginForSelector[_plugin.functionSelector] = _plugin;
        data.selectorsForPlugin[_plugin.pluginAddress].add(bytes32(_plugin.functionSelector));

        emit PluginAdded(_plugin.functionSelector, _plugin.pluginAddress);
    }

    /// @dev Update or override existing functionality.
    function _updatePlugin(Plugin memory _plugin) internal {
        address currentPlugin = getPluginForFunction(_plugin.functionSelector);
        require(
            _plugin.functionSelector == bytes4(keccak256(abi.encodePacked(_plugin.functionSignature))),
            "Router: fn selector and signature mismatch."
        );

        RouterStorage.Data storage data = RouterStorage.routerStorage();
        data.allSelectors.add(bytes32(_plugin.functionSelector));
        data.pluginForSelector[_plugin.functionSelector] = _plugin;
        data.selectorsForPlugin[currentPlugin].remove(bytes32(_plugin.functionSelector));
        data.selectorsForPlugin[_plugin.pluginAddress].add(bytes32(_plugin.functionSelector));

        emit PluginUpdated(_plugin.functionSelector, currentPlugin, _plugin.pluginAddress);
    }

    /// @dev Remove existing functionality from the contract.
    function _removePlugin(bytes4 _selector) internal {
        RouterStorage.Data storage data = RouterStorage.routerStorage();
        address currentPlugin = _getPluginForFunction(_selector);
        require(currentPlugin != address(0), "Router: No plugin available for selector");

        delete data.pluginForSelector[_selector];
        data.allSelectors.remove(_selector);
        data.selectorsForPlugin[currentPlugin].remove(bytes32(_selector));

        emit PluginRemoved(_selector, currentPlugin);
    }

    function _canSetPlugin() internal view virtual returns (bool);
}

File 13 of 32 : IRouter.sol
// SPDX-License-Identifier: Apache-2.0
pragma solidity ^0.8.11;

/// @author thirdweb

import "./IPluginMap.sol";

interface IRouter is IPluginMap {
    /// @dev Emitted when a functionality is added, or plugged-in.
    event PluginAdded(bytes4 indexed functionSelector, address indexed pluginAddress);

    /// @dev Emitted when a functionality is updated or overridden.
    event PluginUpdated(
        bytes4 indexed functionSelector,
        address indexed oldPluginAddress,
        address indexed newPluginAddress
    );

    /// @dev Emitted when a functionality is removed.
    event PluginRemoved(bytes4 indexed functionSelector, address indexed pluginAddress);

    /// @dev Add a new plugin to the contract.
    function addPlugin(Plugin memory plugin) external;

    /// @dev Update / override an existing plugin.
    function updatePlugin(Plugin memory plugin) external;

    /// @dev Remove an existing plugin from the contract.
    function removePlugin(bytes4 functionSelector) external;
}

File 14 of 32 : Multicall.sol
// SPDX-License-Identifier: Apache 2.0
pragma solidity ^0.8.0;

/// @author thirdweb

import "../lib/TWAddress.sol";
import "./interface/IMulticall.sol";

/**
 * @dev Provides a function to batch together multiple calls in a single external call.
 *
 * _Available since v4.1._
 */
contract Multicall is IMulticall {
    /**
     *  @notice Receives and executes a batch of function calls on this contract.
     *  @dev Receives and executes a batch of function calls on this contract.
     *
     *  @param data The bytes data that makes up the batch of function calls to execute.
     *  @return results The bytes data that makes up the result of the batch of function calls executed.
     */
    function multicall(bytes[] calldata data) external virtual override returns (bytes[] memory results) {
        results = new bytes[](data.length);
        for (uint256 i = 0; i < data.length; i++) {
            results[i] = TWAddress.functionDelegateCall(address(this), data[i]);
        }
        return results;
    }
}

File 15 of 32 : ERC165.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/ERC165.sol)

pragma solidity ^0.8.0;

import "./interface/IERC165.sol";

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

File 16 of 32 : EnumerableSet.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (utils/structs/EnumerableSet.sol)

pragma solidity ^0.8.0;

/**
 * @dev Library for managing
 * https://en.wikipedia.org/wiki/Set_(abstract_data_type)[sets] of primitive
 * types.
 *
 * Sets have the following properties:
 *
 * - Elements are added, removed, and checked for existence in constant time
 * (O(1)).
 * - Elements are enumerated in O(n). No guarantees are made on the ordering.
 *
 * ```
 * contract Example {
 *     // Add the library methods
 *     using EnumerableSet for EnumerableSet.AddressSet;
 *
 *     // Declare a set state variable
 *     EnumerableSet.AddressSet private mySet;
 * }
 * ```
 *
 * As of v3.3.0, sets of type `bytes32` (`Bytes32Set`), `address` (`AddressSet`)
 * and `uint256` (`UintSet`) are supported.
 *
 * [WARNING]
 * ====
 *  Trying to delete such a structure from storage will likely result in data corruption, rendering the structure unusable.
 *  See https://github.com/ethereum/solidity/pull/11843[ethereum/solidity#11843] for more info.
 *
 *  In order to clean an EnumerableSet, you can either remove all elements one by one or create a fresh instance using an array of EnumerableSet.
 * ====
 */
library EnumerableSet {
    // To implement this library for multiple types with as little code
    // repetition as possible, we write it in terms of a generic Set type with
    // bytes32 values.
    // The Set implementation uses private functions, and user-facing
    // implementations (such as AddressSet) are just wrappers around the
    // underlying Set.
    // This means that we can only create new EnumerableSets for types that fit
    // in bytes32.

    struct Set {
        // Storage of set values
        bytes32[] _values;
        // Position of the value in the `values` array, plus 1 because index 0
        // means a value is not in the set.
        mapping(bytes32 => uint256) _indexes;
    }

    /**
     * @dev Add a value to a set. O(1).
     *
     * Returns true if the value was added to the set, that is if it was not
     * already present.
     */
    function _add(Set storage set, bytes32 value) private returns (bool) {
        if (!_contains(set, value)) {
            set._values.push(value);
            // The value is stored at length-1, but we add 1 to all indexes
            // and use 0 as a sentinel value
            set._indexes[value] = set._values.length;
            return true;
        } else {
            return false;
        }
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the value was removed from the set, that is if it was
     * present.
     */
    function _remove(Set storage set, bytes32 value) private returns (bool) {
        // We read and store the value's index to prevent multiple reads from the same storage slot
        uint256 valueIndex = set._indexes[value];

        if (valueIndex != 0) {
            // Equivalent to contains(set, value)
            // To delete an element from the _values array in O(1), we swap the element to delete with the last one in
            // the array, and then remove the last element (sometimes called as 'swap and pop').
            // This modifies the order of the array, as noted in {at}.

            uint256 toDeleteIndex = valueIndex - 1;
            uint256 lastIndex = set._values.length - 1;

            if (lastIndex != toDeleteIndex) {
                bytes32 lastValue = set._values[lastIndex];

                // Move the last value to the index where the value to delete is
                set._values[toDeleteIndex] = lastValue;
                // Update the index for the moved value
                set._indexes[lastValue] = valueIndex; // Replace lastValue's index to valueIndex
            }

            // Delete the slot where the moved value was stored
            set._values.pop();

            // Delete the index for the deleted slot
            delete set._indexes[value];

            return true;
        } else {
            return false;
        }
    }

    /**
     * @dev Returns true if the value is in the set. O(1).
     */
    function _contains(Set storage set, bytes32 value) private view returns (bool) {
        return set._indexes[value] != 0;
    }

    /**
     * @dev Returns the number of values on the set. O(1).
     */
    function _length(Set storage set) private view returns (uint256) {
        return set._values.length;
    }

    /**
     * @dev Returns the value stored at position `index` in the set. O(1).
     *
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function _at(Set storage set, uint256 index) private view returns (bytes32) {
        return set._values[index];
    }

    /**
     * @dev Return the entire set in an array
     *
     * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
     * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
     * this function has an unbounded cost, and using it as part of a state-changing function may render the function
     * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
     */
    function _values(Set storage set) private view returns (bytes32[] memory) {
        return set._values;
    }

    // Bytes32Set

    struct Bytes32Set {
        Set _inner;
    }

    /**
     * @dev Add a value to a set. O(1).
     *
     * Returns true if the value was added to the set, that is if it was not
     * already present.
     */
    function add(Bytes32Set storage set, bytes32 value) internal returns (bool) {
        return _add(set._inner, value);
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the value was removed from the set, that is if it was
     * present.
     */
    function remove(Bytes32Set storage set, bytes32 value) internal returns (bool) {
        return _remove(set._inner, value);
    }

    /**
     * @dev Returns true if the value is in the set. O(1).
     */
    function contains(Bytes32Set storage set, bytes32 value) internal view returns (bool) {
        return _contains(set._inner, value);
    }

    /**
     * @dev Returns the number of values in the set. O(1).
     */
    function length(Bytes32Set storage set) internal view returns (uint256) {
        return _length(set._inner);
    }

    /**
     * @dev Returns the value stored at position `index` in the set. O(1).
     *
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function at(Bytes32Set storage set, uint256 index) internal view returns (bytes32) {
        return _at(set._inner, index);
    }

    /**
     * @dev Return the entire set in an array
     *
     * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
     * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
     * this function has an unbounded cost, and using it as part of a state-changing function may render the function
     * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
     */
    function values(Bytes32Set storage set) internal view returns (bytes32[] memory) {
        return _values(set._inner);
    }

    // AddressSet

    struct AddressSet {
        Set _inner;
    }

    /**
     * @dev Add a value to a set. O(1).
     *
     * Returns true if the value was added to the set, that is if it was not
     * already present.
     */
    function add(AddressSet storage set, address value) internal returns (bool) {
        return _add(set._inner, bytes32(uint256(uint160(value))));
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the value was removed from the set, that is if it was
     * present.
     */
    function remove(AddressSet storage set, address value) internal returns (bool) {
        return _remove(set._inner, bytes32(uint256(uint160(value))));
    }

    /**
     * @dev Returns true if the value is in the set. O(1).
     */
    function contains(AddressSet storage set, address value) internal view returns (bool) {
        return _contains(set._inner, bytes32(uint256(uint160(value))));
    }

    /**
     * @dev Returns the number of values in the set. O(1).
     */
    function length(AddressSet storage set) internal view returns (uint256) {
        return _length(set._inner);
    }

    /**
     * @dev Returns the value stored at position `index` in the set. O(1).
     *
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function at(AddressSet storage set, uint256 index) internal view returns (address) {
        return address(uint160(uint256(_at(set._inner, index))));
    }

    /**
     * @dev Return the entire set in an array
     *
     * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
     * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
     * this function has an unbounded cost, and using it as part of a state-changing function may render the function
     * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
     */
    function values(AddressSet storage set) internal view returns (address[] memory) {
        bytes32[] memory store = _values(set._inner);
        address[] memory result;

        /// @solidity memory-safe-assembly
        assembly {
            result := store
        }

        return result;
    }

    // UintSet

    struct UintSet {
        Set _inner;
    }

    /**
     * @dev Add a value to a set. O(1).
     *
     * Returns true if the value was added to the set, that is if it was not
     * already present.
     */
    function add(UintSet storage set, uint256 value) internal returns (bool) {
        return _add(set._inner, bytes32(value));
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the value was removed from the set, that is if it was
     * present.
     */
    function remove(UintSet storage set, uint256 value) internal returns (bool) {
        return _remove(set._inner, bytes32(value));
    }

    /**
     * @dev Returns true if the value is in the set. O(1).
     */
    function contains(UintSet storage set, uint256 value) internal view returns (bool) {
        return _contains(set._inner, bytes32(value));
    }

    /**
     * @dev Returns the number of values on the set. O(1).
     */
    function length(UintSet storage set) internal view returns (uint256) {
        return _length(set._inner);
    }

    /**
     * @dev Returns the value stored at position `index` in the set. O(1).
     *
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function at(UintSet storage set, uint256 index) internal view returns (uint256) {
        return uint256(_at(set._inner, index));
    }

    /**
     * @dev Return the entire set in an array
     *
     * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
     * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
     * this function has an unbounded cost, and using it as part of a state-changing function may render the function
     * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
     */
    function values(UintSet storage set) internal view returns (uint256[] memory) {
        bytes32[] memory store = _values(set._inner);
        uint256[] memory result;

        /// @solidity memory-safe-assembly
        assembly {
            result := store
        }

        return result;
    }
}

File 17 of 32 : IPluginMap.sol
// SPDX-License-Identifier: Apache-2.0
pragma solidity ^0.8.11;

/// @author thirdweb

interface IPluginMap {
    /**
     *  @notice An interface to describe a plug-in.
     *
     *  @param functionSelector     4-byte function selector.
     *  @param functionSignature    Function representation as a string. E.g. "transfer(address,address,uint256)"
     *  @param pluginAddress        Address of the contract containing the function.
     */
    struct Plugin {
        bytes4 functionSelector;
        string functionSignature;
        address pluginAddress;
    }

    /// @dev Emitted when a function selector is mapped to a particular plug-in smart contract, during construction of Map.
    event PluginSet(bytes4 indexed functionSelector, string indexed functionSignature, address indexed pluginAddress);

    /// @dev Returns the plug-in contract for a given function.
    function getPluginForFunction(bytes4 functionSelector) external view returns (address);

    /// @dev Returns all functions that are mapped to the given plug-in contract.
    function getAllFunctionsOfPlugin(address pluginAddress) external view returns (bytes4[] memory);

    /// @dev Returns all plug-ins known by Map.
    function getAllPlugins() external view returns (Plugin[] memory);
}

File 18 of 32 : TWAddress.sol
// SPDX-License-Identifier: Apache 2.0
pragma solidity ^0.8.0;

/// @author thirdweb

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

File 19 of 32 : IMulticall.sol
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

/// @author thirdweb

/**
 * @dev Provides a function to batch together multiple calls in a single external call.
 *
 * _Available since v4.1._
 */
interface IMulticall {
    /**
     * @dev Receives and executes a batch of function calls on this contract.
     */
    function multicall(bytes[] calldata data) external returns (bytes[] memory results);
}

File 20 of 32 : IERC165.sol
// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/IERC165.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC165 standard, as defined in the
 * [EIP](https://eips.ethereum.org/EIPS/eip-165).
 *
 * 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
     * [EIP section](https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified)
     * to learn more about how these ids are created.
     *
     * This function call must use less than 30 000 gas.
     */
    function supportsInterface(bytes4 interfaceId) external view returns (bool);
}

File 21 of 32 : ContractMetadataStorage.sol
// SPDX-License-Identifier: Apache-2.0
pragma solidity ^0.8.0;

/// @author thirdweb

/**
 *  @author  thirdweb.com
 */
library ContractMetadataStorage {
    bytes32 public constant CONTRACT_METADATA_STORAGE_POSITION = keccak256("contract.metadata.storage");

    struct Data {
        string contractURI;
    }

    function contractMetadataStorage() internal pure returns (Data storage contractMetadataData) {
        bytes32 position = CONTRACT_METADATA_STORAGE_POSITION;
        assembly {
            contractMetadataData.slot := position
        }
    }
}

File 22 of 32 : IContractMetadata.sol
// SPDX-License-Identifier: Apache-2.0
pragma solidity ^0.8.0;

/// @author thirdweb

/**
 *  Thirdweb's `ContractMetadata` is a contract extension for any base contracts. It lets you set a metadata URI
 *  for you contract.
 *
 *  Additionally, `ContractMetadata` is necessary for NFT contracts that want royalties to get distributed on OpenSea.
 */

interface IContractMetadata {
    /// @dev Returns the metadata URI of the contract.
    function contractURI() external view returns (string memory);

    /**
     *  @dev Sets contract URI for the storefront-level metadata of the contract.
     *       Only module admin can call this function.
     */
    function setContractURI(string calldata _uri) external;

    /// @dev Emitted when the contract URI is updated.
    event ContractURIUpdated(string prevURI, string newURI);
}

File 23 of 32 : PlatformFeeStorage.sol
// SPDX-License-Identifier: Apache-2.0
pragma solidity ^0.8.0;

/// @author thirdweb

/**
 *  @author  thirdweb.com
 */
library PlatformFeeStorage {
    bytes32 public constant PLATFORM_FEE_STORAGE_POSITION = keccak256("platform.fee.storage");

    struct Data {
        /// @dev The address that receives all platform fees from all sales.
        address platformFeeRecipient;
        /// @dev The % of primary sales collected as platform fees.
        uint16 platformFeeBps;
    }

    function platformFeeStorage() internal pure returns (Data storage platformFeeData) {
        bytes32 position = PLATFORM_FEE_STORAGE_POSITION;
        assembly {
            platformFeeData.slot := position
        }
    }
}

File 24 of 32 : IPlatformFee.sol
// SPDX-License-Identifier: Apache-2.0
pragma solidity ^0.8.0;

/// @author thirdweb

/**
 *  Thirdweb's `PlatformFee` is a contract extension to be used with any base contract. It exposes functions for setting and reading
 *  the recipient of platform fee and the platform fee basis points, and lets the inheriting contract perform conditional logic
 *  that uses information about platform fees, if desired.
 */

interface IPlatformFee {
    /// @dev Returns the platform fee bps and recipient.
    function getPlatformFeeInfo() external view returns (address, uint16);

    /// @dev Lets a module admin update the fees on primary sales.
    function setPlatformFeeInfo(address _platformFeeRecipient, uint256 _platformFeeBps) external;

    /// @dev Emitted when fee on primary sales is updated.
    event PlatformFeeInfoUpdated(address indexed platformFeeRecipient, uint256 platformFeeBps);
}

File 25 of 32 : PermissionsEnumerableStorage.sol
// SPDX-License-Identifier: Apache-2.0
pragma solidity ^0.8.0;

/// @author thirdweb

import "../../extension/interface/IPermissionsEnumerable.sol";

/**
 *  @author  thirdweb.com
 */
library PermissionsEnumerableStorage {
    bytes32 public constant PERMISSIONS_ENUMERABLE_STORAGE_POSITION = keccak256("permissions.enumerable.storage");

    /**
     *  @notice A data structure to store data of members for a given role.
     *
     *  @param index    Current index in the list of accounts that have a role.
     *  @param members  map from index => address of account that has a role
     *  @param indexOf  map from address => index which the account has.
     */
    struct RoleMembers {
        uint256 index;
        mapping(uint256 => address) members;
        mapping(address => uint256) indexOf;
    }

    struct Data {
        /// @dev map from keccak256 hash of a role to its members' data. See {RoleMembers}.
        mapping(bytes32 => RoleMembers) roleMembers;
    }

    function permissionsEnumerableStorage() internal pure returns (Data storage permissionsEnumerableData) {
        bytes32 position = PERMISSIONS_ENUMERABLE_STORAGE_POSITION;
        assembly {
            permissionsEnumerableData.slot := position
        }
    }
}

File 26 of 32 : PermissionsLogic.sol
// SPDX-License-Identifier: Apache-2.0
pragma solidity ^0.8.0;

/// @author thirdweb

import "../../extension/interface/IPermissions.sol";
import "./PermissionsStorage.sol";
import "../../lib/TWStrings.sol";

/**
 *  @author  thirdweb.com
 *
 *  @title   Permissions
 *  @dev     This contracts provides extending-contracts with role-based access control mechanisms
 */
contract PermissionsLogic is IPermissions {
    /// @dev Default admin role for all roles. Only accounts with this role can grant/revoke other roles.
    bytes32 public constant DEFAULT_ADMIN_ROLE = 0x00;

    /// @dev Modifier that checks if an account has the specified role; reverts otherwise.
    modifier onlyRole(bytes32 role) {
        _checkRole(role, _msgSender());
        _;
    }

    /**
     *  @notice         Checks whether an account has a particular role.
     *  @dev            Returns `true` if `account` has been granted `role`.
     *
     *  @param role     keccak256 hash of the role. e.g. keccak256("TRANSFER_ROLE")
     *  @param account  Address of the account for which the role is being checked.
     */
    function hasRole(bytes32 role, address account) public view override returns (bool) {
        PermissionsStorage.Data storage data = PermissionsStorage.permissionsStorage();
        return data._hasRole[role][account];
    }

    /**
     *  @notice         Checks whether an account has a particular role;
     *                  role restrictions can be swtiched on and off.
     *
     *  @dev            Returns `true` if `account` has been granted `role`.
     *                  Role restrictions can be swtiched on and off:
     *                      - If address(0) has ROLE, then the ROLE restrictions
     *                        don't apply.
     *                      - If address(0) does not have ROLE, then the ROLE
     *                        restrictions will apply.
     *
     *  @param role     keccak256 hash of the role. e.g. keccak256("TRANSFER_ROLE")
     *  @param account  Address of the account for which the role is being checked.
     */
    function hasRoleWithSwitch(bytes32 role, address account) public view returns (bool) {
        PermissionsStorage.Data storage data = PermissionsStorage.permissionsStorage();
        if (!data._hasRole[role][address(0)]) {
            return data._hasRole[role][account];
        }

        return true;
    }

    /**
     *  @notice         Returns the admin role that controls the specified role.
     *  @dev            See {grantRole} and {revokeRole}.
     *                  To change a role's admin, use {_setRoleAdmin}.
     *
     *  @param role     keccak256 hash of the role. e.g. keccak256("TRANSFER_ROLE")
     */
    function getRoleAdmin(bytes32 role) external view override returns (bytes32) {
        PermissionsStorage.Data storage data = PermissionsStorage.permissionsStorage();
        return data._getRoleAdmin[role];
    }

    /**
     *  @notice         Grants a role to an account, if not previously granted.
     *  @dev            Caller must have admin role for the `role`.
     *                  Emits {RoleGranted Event}.
     *
     *  @param role     keccak256 hash of the role. e.g. keccak256("TRANSFER_ROLE")
     *  @param account  Address of the account to which the role is being granted.
     */
    function grantRole(bytes32 role, address account) public virtual override {
        PermissionsStorage.Data storage data = PermissionsStorage.permissionsStorage();
        _checkRole(data._getRoleAdmin[role], _msgSender());
        if (data._hasRole[role][account]) {
            revert("Can only grant to non holders");
        }
        _setupRole(role, account);
    }

    /**
     *  @notice         Revokes role from an account.
     *  @dev            Caller must have admin role for the `role`.
     *                  Emits {RoleRevoked Event}.
     *
     *  @param role     keccak256 hash of the role. e.g. keccak256("TRANSFER_ROLE")
     *  @param account  Address of the account from which the role is being revoked.
     */
    function revokeRole(bytes32 role, address account) public virtual override {
        PermissionsStorage.Data storage data = PermissionsStorage.permissionsStorage();
        _checkRole(data._getRoleAdmin[role], _msgSender());
        _revokeRole(role, account);
    }

    /**
     *  @notice         Revokes role from the account.
     *  @dev            Caller must have the `role`, with caller being the same as `account`.
     *                  Emits {RoleRevoked Event}.
     *
     *  @param role     keccak256 hash of the role. e.g. keccak256("TRANSFER_ROLE")
     *  @param account  Address of the account from which the role is being revoked.
     */
    function renounceRole(bytes32 role, address account) public virtual override {
        if (_msgSender() != account) {
            revert("Can only renounce for self");
        }
        _revokeRole(role, account);
    }

    /// @dev Sets `adminRole` as `role`'s admin role.
    function _setRoleAdmin(bytes32 role, bytes32 adminRole) internal virtual {
        PermissionsStorage.Data storage data = PermissionsStorage.permissionsStorage();
        bytes32 previousAdminRole = data._getRoleAdmin[role];
        data._getRoleAdmin[role] = adminRole;
        emit RoleAdminChanged(role, previousAdminRole, adminRole);
    }

    /// @dev Sets up `role` for `account`
    function _setupRole(bytes32 role, address account) internal virtual {
        PermissionsStorage.Data storage data = PermissionsStorage.permissionsStorage();
        data._hasRole[role][account] = true;
        emit RoleGranted(role, account, _msgSender());
    }

    /// @dev Revokes `role` from `account`
    function _revokeRole(bytes32 role, address account) internal virtual {
        PermissionsStorage.Data storage data = PermissionsStorage.permissionsStorage();
        _checkRole(role, account);
        delete data._hasRole[role][account];
        emit RoleRevoked(role, account, _msgSender());
    }

    /// @dev Checks `role` for `account`. Reverts with a message including the required role.
    function _checkRole(bytes32 role, address account) internal view virtual {
        PermissionsStorage.Data storage data = PermissionsStorage.permissionsStorage();
        if (!data._hasRole[role][account]) {
            revert(
                string(
                    abi.encodePacked(
                        "Permissions: account ",
                        TWStrings.toHexString(uint160(account), 20),
                        " is missing role ",
                        TWStrings.toHexString(uint256(role), 32)
                    )
                )
            );
        }
    }

    /// @dev Checks `role` for `account`. Reverts with a message including the required role.
    function _checkRoleWithSwitch(bytes32 role, address account) internal view virtual {
        if (!hasRoleWithSwitch(role, account)) {
            revert(
                string(
                    abi.encodePacked(
                        "Permissions: account ",
                        TWStrings.toHexString(uint160(account), 20),
                        " is missing role ",
                        TWStrings.toHexString(uint256(role), 32)
                    )
                )
            );
        }
    }

    function _msgSender() internal view virtual returns (address sender) {
        return msg.sender;
    }

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

File 27 of 32 : IPermissionsEnumerable.sol
// SPDX-License-Identifier: Apache-2.0
pragma solidity ^0.8.0;

/// @author thirdweb

import "./IPermissions.sol";

/**
 * @dev External interface of AccessControlEnumerable declared to support ERC165 detection.
 */
interface IPermissionsEnumerable is IPermissions {
    /**
     * @dev Returns one of the accounts that have `role`. `index` must be a
     * value between 0 and {getRoleMemberCount}, non-inclusive.
     *
     * Role bearers are not sorted in any particular way, and their ordering may
     * change at any point.
     *
     * WARNING: When using {getRoleMember} and {getRoleMemberCount}, make sure
     * you perform all queries on the same block. See the following
     * [forum post](https://forum.openzeppelin.com/t/iterating-over-elements-on-enumerableset-in-openzeppelin-contracts/2296)
     * for more information.
     */
    function getRoleMember(bytes32 role, uint256 index) external view returns (address);

    /**
     * @dev Returns the number of accounts that have `role`. Can be used
     * together with {getRoleMember} to enumerate all bearers of a role.
     */
    function getRoleMemberCount(bytes32 role) external view returns (uint256);
}

File 28 of 32 : IPermissions.sol
// SPDX-License-Identifier: Apache-2.0
pragma solidity ^0.8.0;

/// @author thirdweb

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

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

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

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

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

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

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

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

File 29 of 32 : PermissionsStorage.sol
// SPDX-License-Identifier: Apache-2.0
pragma solidity ^0.8.0;

/// @author thirdweb

/**
 *  @author  thirdweb.com
 */
library PermissionsStorage {
    bytes32 public constant PERMISSIONS_STORAGE_POSITION = keccak256("permissions.storage");

    struct Data {
        /// @dev Map from keccak256 hash of a role => a map from address => whether address has role.
        mapping(bytes32 => mapping(address => bool)) _hasRole;
        /// @dev Map from keccak256 hash of a role to role admin. See {getRoleAdmin}.
        mapping(bytes32 => bytes32) _getRoleAdmin;
    }

    function permissionsStorage() internal pure returns (Data storage permissionsData) {
        bytes32 position = PERMISSIONS_STORAGE_POSITION;
        assembly {
            permissionsData.slot := position
        }
    }
}

File 30 of 32 : TWStrings.sol
// SPDX-License-Identifier: Apache 2.0
pragma solidity ^0.8.0;

/// @author thirdweb

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

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

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

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

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

File 31 of 32 : ReentrancyGuardStorage.sol
// SPDX-License-Identifier: Apache-2.0
pragma solidity ^0.8.0;

/// @author thirdweb

library ReentrancyGuardStorage {
    bytes32 public constant REENTRANCY_GUARD_STORAGE_POSITION = keccak256("reentrancy.guard.storage");

    struct Data {
        uint256 _status;
    }

    function reentrancyGuardStorage() internal pure returns (Data storage reentrancyGuardData) {
        bytes32 position = REENTRANCY_GUARD_STORAGE_POSITION;
        assembly {
            reentrancyGuardData.slot := position
        }
    }
}

File 32 of 32 : ERC2771ContextStorage.sol
// SPDX-License-Identifier: Apache-2.0
pragma solidity ^0.8.0;

/// @author thirdweb

library ERC2771ContextStorage {
    bytes32 public constant ERC2771_CONTEXT_STORAGE_POSITION = keccak256("erc2771.context.storage");

    struct Data {
        mapping(address => bool) _trustedForwarder;
    }

    function erc2771ContextStorage() internal pure returns (Data storage erc2771ContextData) {
        bytes32 position = ERC2771_CONTEXT_STORAGE_POSITION;
        assembly {
            erc2771ContextData.slot := position
        }
    }
}

Settings
{
  "metadata": {
    "bytecodeHash": "ipfs"
  },
  "optimizer": {
    "enabled": true,
    "runs": 300
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "libraries": {}
}

Contract ABI

[{"inputs":[{"internalType":"address","name":"_pluginMap","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"string","name":"prevURI","type":"string"},{"indexed":false,"internalType":"string","name":"newURI","type":"string"}],"name":"ContractURIUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"platformFeeRecipient","type":"address"},{"indexed":false,"internalType":"uint256","name":"platformFeeBps","type":"uint256"}],"name":"PlatformFeeInfoUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes4","name":"functionSelector","type":"bytes4"},{"indexed":true,"internalType":"address","name":"pluginAddress","type":"address"}],"name":"PluginAdded","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes4","name":"functionSelector","type":"bytes4"},{"indexed":true,"internalType":"address","name":"pluginAddress","type":"address"}],"name":"PluginRemoved","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes4","name":"functionSelector","type":"bytes4"},{"indexed":true,"internalType":"string","name":"functionSignature","type":"string"},{"indexed":true,"internalType":"address","name":"pluginAddress","type":"address"}],"name":"PluginSet","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes4","name":"functionSelector","type":"bytes4"},{"indexed":true,"internalType":"address","name":"oldPluginAddress","type":"address"},{"indexed":true,"internalType":"address","name":"newPluginAddress","type":"address"}],"name":"PluginUpdated","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"bytes32","name":"previousAdminRole","type":"bytes32"},{"indexed":true,"internalType":"bytes32","name":"newAdminRole","type":"bytes32"}],"name":"RoleAdminChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":true,"internalType":"address","name":"sender","type":"address"}],"name":"RoleGranted","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":true,"internalType":"address","name":"sender","type":"address"}],"name":"RoleRevoked","type":"event"},{"stateMutability":"payable","type":"fallback"},{"inputs":[],"name":"DEFAULT_ADMIN_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes4","name":"_selector","type":"bytes4"}],"name":"_getPluginForFunction","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"components":[{"internalType":"bytes4","name":"functionSelector","type":"bytes4"},{"internalType":"string","name":"functionSignature","type":"string"},{"internalType":"address","name":"pluginAddress","type":"address"}],"internalType":"struct IPluginMap.Plugin","name":"_plugin","type":"tuple"}],"name":"addPlugin","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"contractType","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"pure","type":"function"},{"inputs":[],"name":"contractURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"contractVersion","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"pure","type":"function"},{"inputs":[{"internalType":"address","name":"_pluginAddress","type":"address"}],"name":"getAllFunctionsOfPlugin","outputs":[{"internalType":"bytes4[]","name":"registered","type":"bytes4[]"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getAllPlugins","outputs":[{"components":[{"internalType":"bytes4","name":"functionSelector","type":"bytes4"},{"internalType":"string","name":"functionSignature","type":"string"},{"internalType":"address","name":"pluginAddress","type":"address"}],"internalType":"struct IPluginMap.Plugin[]","name":"registered","type":"tuple[]"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"getPlatformFeeInfo","outputs":[{"internalType":"address","name":"","type":"address"},{"internalType":"uint16","name":"","type":"uint16"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes4","name":"_selector","type":"bytes4"}],"name":"getPluginForFunction","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"}],"name":"getRoleAdmin","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"uint256","name":"index","type":"uint256"}],"name":"getRoleMember","outputs":[{"internalType":"address","name":"member","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"}],"name":"getRoleMemberCount","outputs":[{"internalType":"uint256","name":"count","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"grantRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"hasRole","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"hasRoleWithSwitch","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_defaultAdmin","type":"address"},{"internalType":"string","name":"_contractURI","type":"string"},{"internalType":"address[]","name":"_trustedForwarders","type":"address[]"},{"internalType":"address","name":"_platformFeeRecipient","type":"address"},{"internalType":"uint16","name":"_platformFeeBps","type":"uint16"}],"name":"initialize","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"forwarder","type":"address"}],"name":"isTrustedForwarder","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes[]","name":"data","type":"bytes[]"}],"name":"multicall","outputs":[{"internalType":"bytes[]","name":"results","type":"bytes[]"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"},{"internalType":"address","name":"","type":"address"},{"internalType":"uint256[]","name":"","type":"uint256[]"},{"internalType":"uint256[]","name":"","type":"uint256[]"},{"internalType":"bytes","name":"","type":"bytes"}],"name":"onERC1155BatchReceived","outputs":[{"internalType":"bytes4","name":"","type":"bytes4"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"},{"internalType":"address","name":"","type":"address"},{"internalType":"uint256","name":"","type":"uint256"},{"internalType":"uint256","name":"","type":"uint256"},{"internalType":"bytes","name":"","type":"bytes"}],"name":"onERC1155Received","outputs":[{"internalType":"bytes4","name":"","type":"bytes4"}],"stateMutability":"nonpayable","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":"pure","type":"function"},{"inputs":[],"name":"pluginMap","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes4","name":"_selector","type":"bytes4"}],"name":"removePlugin","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"renounceRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"revokeRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_uri","type":"string"}],"name":"setContractURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_platformFeeRecipient","type":"address"},{"internalType":"uint256","name":"_platformFeeBps","type":"uint256"}],"name":"setPlatformFeeInfo","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":[{"components":[{"internalType":"bytes4","name":"functionSelector","type":"bytes4"},{"internalType":"string","name":"functionSignature","type":"string"},{"internalType":"address","name":"pluginAddress","type":"address"}],"internalType":"struct IPluginMap.Plugin","name":"_plugin","type":"tuple"}],"name":"updatePlugin","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}]

Block Transaction Difficulty Gas Used Reward
View All Blocks Produced

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

Validator Index Block Amount
View All Withdrawals

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

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