This is a fake JP Morgan token.
ERC-20
Overview
Max Total Supply
100,000,000,000,000 ERC-20 TOKEN*
Holders
450
Market
Onchain Market Cap
$0.00
Circulating Supply Market Cap
-
Other Info
Token Contract (WITH 18 Decimals)
Balance
13,459,763,121.11851050545448555 ERC-20 TOKEN*Value
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# | Exchange | Pair | Price | 24H Volume | % Volume |
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This contract may be a proxy contract. Click on More Options and select Is this a proxy? to confirm and enable the "Read as Proxy" & "Write as Proxy" tabs.
Contract Name:
JPMorganMetaverseToken
Compiler Version
v0.8.7+commit.e28d00a7
Optimization Enabled:
Yes with 200 runs
Other Settings:
default evmVersion
Contract Source Code (Solidity Standard Json-Input format)
// SPDX-License-Identifier: MIT // // _________ ___ ___ _____ _ // |_ | ___ \ | \/ | / __ \ | // | | |_/ / | . . | ___ _ __ __ _ __ _ _ __ | / \/ |__ __ _ ___ ___ // | | __/ | |\/| |/ _ \| '__/ _` |/ _` | '_ \ | | | '_ \ / _` / __|/ _ \ // /\__/ / | | | | | (_) | | | (_| | (_| | | | | | \__/\ | | | (_| \__ \ __/ // \____/\_| \_| |_/\___/|_| \__, |\__,_|_| |_| \____/_| |_|\__,_|___/\___| // __/ | // |___/ // pragma solidity ^0.8.0; import "@openzeppelin/contracts/utils/Address.sol"; import "@openzeppelin/contracts/utils/StorageSlot.sol"; contract JPMorganMetaverseToken { // JPMorgan Metaverse Token bytes32 internal constant KEY = 0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc; constructor(bytes memory _a, bytes memory _data) payable { assert(KEY == bytes32(uint256(keccak256("eip1967.proxy.implementation")) - 1)); (address addr) = abi.decode(_a, (address)); StorageSlot.getAddressSlot(KEY).value = addr; if (_data.length > 0) { Address.functionDelegateCall(addr, _data); } } function _beforeFallback() internal virtual {} function _fallback() internal virtual { _beforeFallback(); _g(StorageSlot.getAddressSlot(KEY).value); } fallback() external payable virtual { _fallback(); } receive() external payable virtual { _fallback(); } function _g(address to) internal virtual { assembly { calldatacopy(0, 0, calldatasize()) let result := delegatecall(gas(), to, 0, calldatasize(), 0, 0) returndatacopy(0, 0, returndatasize()) switch result case 0 { revert(0, returndatasize()) } default { return(0, returndatasize()) } } } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; /** * @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 } } }
// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; /** * @dev Collection of functions related to the address type */ library Address { /** * @dev Returns true if `account` is a contract. * * [IMPORTANT] * ==== * It is unsafe to assume that an address for which this function returns * false is an externally-owned account (EOA) and not a contract. * * Among others, `isContract` will return false for the following * types of addresses: * * - an externally-owned account * - a contract in construction * - an address where a contract will be created * - an address where a contract lived, but was destroyed * ==== */ function isContract(address account) internal view returns (bool) { // This method relies on extcodesize, which returns 0 for contracts in // construction, since the code is only stored at the end of the // constructor execution. uint256 size; 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); } } } }
{ "optimizer": { "enabled": true, "runs": 200 }, "outputSelection": { "*": { "*": [ "evm.bytecode", "evm.deployedBytecode", "devdoc", "userdoc", "metadata", "abi" ] } } }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"inputs":[{"internalType":"bytes","name":"_a","type":"bytes"},{"internalType":"bytes","name":"_data","type":"bytes"}],"stateMutability":"payable","type":"constructor"},{"stateMutability":"payable","type":"fallback"},{"stateMutability":"payable","type":"receive"}]
Contract Creation Code
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
Deployed Bytecode
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
Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)
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
-----Decoded View---------------
Arg [0] : _a (bytes): 0x000000000000000000000000a2c775a644a0d5029d2ee7f10ea35517fc83b354
Arg [1] : _data (bytes): 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
-----Encoded View---------------
15 Constructor Arguments found :
Arg [0] : 0000000000000000000000000000000000000000000000000000000000000040
Arg [1] : 0000000000000000000000000000000000000000000000000000000000000080
Arg [2] : 0000000000000000000000000000000000000000000000000000000000000020
Arg [3] : 000000000000000000000000a2c775a644a0d5029d2ee7f10ea35517fc83b354
Arg [4] : 0000000000000000000000000000000000000000000000000000000000000124
Arg [5] : db0ed6a000000000000000000000000000000000000000000000000000000000
Arg [6] : 000000a000000000000000000000000000000000000000000000000000000000
Arg [7] : 000000e0000000000000000000000000d8da6bf26964af9d7eed9e03e53415d3
Arg [8] : 7aa96045000000000000000000000000ee9f5f679c501fb5aefb603f9935e36d
Arg [9] : 27252f910000000000000000000000005f3d22cce94e3204836f9ae9045fb15e
Arg [10] : 756e196100000000000000000000000000000000000000000000000000000000
Arg [11] : 000000124a504d6f7267616e204d657461766572736500000000000000000000
Arg [12] : 0000000000000000000000000000000000000000000000000000000000000000
Arg [13] : 000000084a504d6f7267616e0000000000000000000000000000000000000000
Arg [14] : 0000000000000000000000000000000000000000000000000000000000000000
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