Contract Address Details

0xdb0422A1C78C2064Ce5Af1B75412294F5B6D7Edf

Contract Name
TransparentUpgradeableProxy
Creator
0xa5049c–a5063a at 0xece454–c0240d
Implementation
0x147f3adad4405de4b9bd1123896df348d82e6f50
Balance
2,406,405.716580119611842659 VLX
Tokens
Fetching tokens...
Transactions
153,528 Transactions
Transfers
33,491 Transfers
Gas Used
23,859,953,773
Last Balance Update
69718944
Contract name:
TransparentUpgradeableProxy




Optimization enabled
true
Compiler version
v0.6.12+commit.27d51765




Optimization runs
200
EVM Version
default




Verified at
2022-01-02T18:08:40.551277Z

Constructor Arguments

360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc000000000000000000000000574b1668e70ea5cb1a6f35aab45841bcca6e0fa1000000000000000000000000147f3adad4405de4b9bd1123896df348d82e6f50

Arg [0] (address) : 0x492db98dca3e2076cc3735a920a3ca505d382bbc
Arg [1] (address) : 0x574b1668e70ea5cb1a6f35aab45841bcca6e0fa1

Contract source code

pragma solidity ^0.6.12;
/**
 * @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 {
        // solhint-disable-next-line no-inline-assembly
        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()) }
        }
    }
    /**
 
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Contract ABI

[{"type":"constructor","stateMutability":"payable","inputs":[{"type":"address","name":"admin","internalType":"address"},{"type":"address","name":"implementation","internalType":"address"}]},{"type":"event","name":"AdminChanged","inputs":[{"type":"address","name":"previousAdmin","internalType":"address","indexed":false},{"type":"address","name":"newAdmin","internalType":"address","indexed":false}],"anonymous":false},{"type":"event","name":"Upgraded","inputs":[{"type":"address","name":"implementation","internalType":"address","indexed":true}],"anonymous":false},{"type":"fallback","stateMutability":"payable"},{"type":"function","stateMutability":"nonpayable","outputs":[{"type":"address","name":"","internalType":"address"}],"name":"admin","inputs":[]},{"type":"function","stateMutability":"nonpayable","outputs":[],"name":"changeAdmin","inputs":[{"type":"address","name":"newAdmin","internalType":"address"}]},{"type":"function","stateMutability":"nonpayable","outputs":[{"type":"address","name":"","internalType":"address"}],"name":"implementation","inputs":[]},{"type":"function","stateMutability":"nonpayable","outputs":[],"name":"upgradeTo","inputs":[{"type":"address","name":"newImplementation","internalType":"address"}]},{"type":"function","stateMutability":"payable","outputs":[],"name":"upgradeToAndCall","inputs":[{"type":"address","name":"newImplementation","internalType":"address"},{"type":"bytes","name":"data","internalType":"bytes"}]},{"type":"receive","stateMutability":"payable"}]

Deployed ByteCode

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