Contract Source Code (Solidity)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

Outline

library StorageSlot    - function getAddressSlot(bytes32 slot)    - function getBooleanSlot(bytes32 slot)    - function getBytes32Slot(bytes32 slot)    - function getUint256Slot(bytes32 slot) library Address    - function isContract(address account)    - function sendValue(address payable re ...    - function functionCall(address target, ...    - function functionCall(    - function functionCallWithValue(    - function functionCallWithValue(    - function functionStaticCall(address t ...    - function functionStaticCall(    - function functionDelegateCall(address ...    - function functionDelegateCall(    - function verifyCallResult(    - function _delegate(address implementa ...    - function _implementation()    - function _fallback()    - function _beforeFallback()  contract MetaTiles is Proxy *    - function implementation()    - function _implementation()    - function upgradeTo(

More Options

• Is this a proxy?
• Similar
• Sol2Uml
• Submit Audit
• Compare

/**
 *Submitted for verification at Etherscan.io on 2022-09-19
*/

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.9;

/**
  * @dev Library for reading and writing primitive types to specific storage slots.
  *
  * Storage slots are often used to avoid storage conflict when dealing with upgradeable contracts.
  * This library helps with reading and writing to such slots without the need for inline assembly.
  *
  * The functions in this library return Slot structs that contain a "value" member that can be used to read or write.
  *
  * Example usage to set ERC1967 implementation slot:
  * 
  * contract ERC1967 {
  *     bytes32 internal constant _IMPLEMENTATION_SLOT = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;
  *
  *     function _getImplementation() internal view returns (address) {
  *         return StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value;
  *     }
  *
  *     function _setImplementation(address newImplementation) internal {
  *         require(Address.isContract(newImplementation), "ERC1967: new implementation is not a contract");
  *         StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value = newImplementation;
  *     }
  * }
  *
  *
  * _Available since v4.1 for address, bool, bytes32, and uint256._
  */
library StorageSlot {
    struct AddressSlot {
        address value;
    }

    struct BooleanSlot {
        bool value;
    }

    struct Bytes32Slot {
        bytes32 value;
    }

    struct Uint256Slot {
        uint256 value;
    }

    /**
      * @dev Returns an AddressSlot with member value located at slot.
      */
    function getAddressSlot(bytes32 slot) internal pure returns (AddressSlot storage r) {
        assembly {
            r.slot := slot
        }
    }

    /**
      * @dev Returns an BooleanSlot with member value located at slot.
      */
    function getBooleanSlot(bytes32 slot) internal pure returns (BooleanSlot storage r) {
        assembly {
            r.slot := slot
        }
    }

    /**
      * @dev Returns an Bytes32Slot with member value located at slot.
      */
    function getBytes32Slot(bytes32 slot) internal pure returns (Bytes32Slot storage r) {
        assembly {
            r.slot := slot
        }
    }

    /**
      * @dev Returns an Uint256Slot with member value located at slot.
      */
    function getUint256Slot(bytes32 slot) internal pure returns (Uint256Slot storage r) {
        assembly {
            r.slot := slot
        }
    }
}

/**
  * @dev Collection of functions related to the address type
  */
library Address {
    /**
      * @dev Returns true if account is a contract.
      *
      * [IMPORTANT]
      * ====
      * It is unsafe to assume that an address for which this function returns
      * false is an externally-owned account (EOA) and not a contract.
      *
      * Among others, {isContract} will return false for the following
      * types of addresses:
      *
      *  - an externally-owned account
      *  - a contract in construction
      *  - an address where a contract will be created
      *  - an address where a contract lived, but was destroyed
      * ====
      */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize, which returns 0 for contracts in
        // construction, since the code is only stored at the end of the
        // constructor execution.

        uint256 size;
        assembly {
            size := extcodesize(account)
        }
        return size > 0;
    }

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

/**
  * @dev This abstract contract provides a fallback function that delegates all calls to another contract using the EVM
  * instruction {delegatecall}. We refer to the second contract as the _implementation_ behind the proxy, and it has to
  * be specified by overriding the virtual {_implementation} function.
  *
  * Additionally, delegation to the implementation can be triggered manually through the {_fallback} function, or to a
  * different contract through the {_delegate} function.
  *
  * The success and return data of the delegated call will be returned back to the caller of the proxy.
  */
abstract contract Proxy {
    /**
      * @dev Delegates the current call to {implementation}.
      *
      * This function does not return to its internall call site, it will return directly to the external caller.
      */
    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())
            }
        }
    }

    /**
      * @dev This is a virtual function that should be overriden so it returns the address to which the fallback function
      * and {_fallback} should delegate.
      */
    function _implementation() internal view virtual returns (address);

    /**
      * @dev Delegates the current call to the address returned by _implementation().
      *
      * This function does not return to its internall call site, it will return directly to the external caller.
      */
    function _fallback() internal virtual {
        _beforeFallback();
        _delegate(_implementation());
    }

    /**
      * @dev Fallback function that delegates calls to the address returned by _implementation(). Will run if no other
      * function in the contract matches the call data.
      */
    fallback() external payable virtual {
        _fallback();
    }

    /**
      * @dev Fallback function that delegates calls to the address returned by _implementation(). Will run if call data
      * is empty.
      */
    receive() external payable virtual {
        _fallback();
    }

    /**
      * @dev Hook that is called before falling back to the implementation. Can happen as part of a manual {_fallback}
      * call, or as part of the Solidity {fallback} or {receive} functions.
      *
      * If overriden should call super._beforeFallback().
      */
    function _beforeFallback() internal virtual {}
}

contract MetaTiles is Proxy {
    /**
      * @dev Emitted when the implementation is upgraded.
      */
    event Upgraded(address indexed implementation);
    
    constructor() {

					assert(_IMPLEMENTATION_SLOT == bytes32(uint256(keccak256("eip1967.proxy.implementation")) - 1));
					StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value = 0x4e1539C1056fe2a27D437CF3644635b691f08eD3;
					emit Upgraded(0x4e1539C1056fe2a27D437CF3644635b691f08eD3);
					Address.functionDelegateCall(
							0x4e1539C1056fe2a27D437CF3644635b691f08eD3,
							abi.encodeWithSignature(
									"init(bool[1],address[5],uint256[5],string[2],bytes[2])",
									[false],
									[0x66EF252Af7f996c4744d84B7987e25fF46471a87,0xb6F6E15faf4ba920532c96f1D4D7aBf2892c669B,0x0000000000000000000000000000000000000000,0x0000000000000000000000000000000000000000,0x1BAAd9BFa20Eb279d2E3f3e859e3ae9ddE666c52],
									[500,750,9500,0,0],
									["Meta Tiles","MTBG"],
									[
											hex"e32094df1cb24176418ef840e46f2acb36f2a1e4d40c429ed68a06c75cfcc30b3ab93ca0f92f443bd256cebb534376572f8955b5f4ad5082c9576088b9b934451b",
											hex""
									]
							)
					);
			
    }
        
    /**
      * @dev Storage slot with the address of the current implementation.
      * This is the keccak-256 hash of "eip1967.proxy.implementation" subtracted by 1, and is
      * validated in the constructor.
      */
    bytes32 internal constant _IMPLEMENTATION_SLOT = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc;

    /**
      * @dev Returns the current implementation address.
      */
    function implementation() public view returns (address) {
        return _implementation();
    }

    function _implementation() internal override view returns (address) {
        return StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value;
    }

    /**
      * @dev Perform implementation upgrade
      *
      * Emits an {Upgraded} event.
      */
    function upgradeTo(
        address newImplementation, 
        bytes memory data,
        bool forceCall,
        uint8 v,
        bytes32 r,
        bytes32 s
    ) external {
        require(msg.sender == 0x66EF252Af7f996c4744d84B7987e25fF46471a87);
        bytes32 base = keccak256(abi.encode(address(this), newImplementation));
        bytes32 hash = keccak256(abi.encodePacked("\x19Ethereum Signed Message:\n32", base));
        
        require(ecrecover(hash, v, r, s) == 0x1BAAd9BFa20Eb279d2E3f3e859e3ae9ddE666c52);

        StorageSlot.getAddressSlot(_IMPLEMENTATION_SLOT).value = newImplementation;
        if (data.length > 0 || forceCall) {
          Address.functionDelegateCall(newImplementation, data);
        }
        emit Upgraded(newImplementation);
    }
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"implementation","type":"address"}],"name":"Upgraded","type":"event"},{"stateMutability":"payable","type":"fallback"},{"inputs":[],"name":"implementation","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"newImplementation","type":"address"},{"internalType":"bytes","name":"data","type":"bytes"},{"internalType":"bool","name":"forceCall","type":"bool"},{"internalType":"uint8","name":"v","type":"uint8"},{"internalType":"bytes32","name":"r","type":"bytes32"},{"internalType":"bytes32","name":"s","type":"bytes32"}],"name":"upgradeTo","outputs":[],"stateMutability":"nonpayable","type":"function"},{"stateMutability":"payable","type":"receive"}]

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