Overview
ETH Balance
0 ETH
Eth Value
$0.00More Info
Private Name Tags
ContractCreator
Latest 25 from a total of 4,451 transactions
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Cast Vote | 6912626 | 2061 days ago | IN | 0 ETH | 0.00031256 | ||||
Cast Vote | 6912623 | 2061 days ago | IN | 0 ETH | 0.0003132 | ||||
Cast Vote | 6912621 | 2061 days ago | IN | 0 ETH | 0.00037584 | ||||
Cast Vote | 6912619 | 2061 days ago | IN | 0 ETH | 0.00028814 | ||||
Cast Vote | 6818277 | 2077 days ago | IN | 0 ETH | 0.0006107 | ||||
Cast Vote | 6818242 | 2077 days ago | IN | 0 ETH | 0.00152676 | ||||
Cast Vote | 6817706 | 2077 days ago | IN | 0 ETH | 0.00274816 | ||||
Cast Vote | 6817653 | 2077 days ago | IN | 0 ETH | 0.00183211 | ||||
Cast Vote | 6817542 | 2077 days ago | IN | 0 ETH | 0.00305352 | ||||
Cast Vote | 6817528 | 2077 days ago | IN | 0 ETH | 0.00305352 | ||||
Cast Vote | 6817507 | 2077 days ago | IN | 0 ETH | 0.00351154 | ||||
Cast Vote | 6817505 | 2077 days ago | IN | 0 ETH | 0.00305352 | ||||
Cast Vote | 6817153 | 2077 days ago | IN | 0 ETH | 0.00259549 | ||||
Cast Vote | 6817152 | 2077 days ago | IN | 0 ETH | 0.00052805 | ||||
Cast Vote | 6817142 | 2077 days ago | IN | 0 ETH | 0.00183211 | ||||
Cast Vote | 6817125 | 2077 days ago | IN | 0 ETH | 0.00305352 | ||||
Cast Vote | 6817102 | 2077 days ago | IN | 0 ETH | 0.00305352 | ||||
Cast Vote | 6816824 | 2077 days ago | IN | 0 ETH | 0.00152676 | ||||
Cast Vote | 6816820 | 2077 days ago | IN | 0 ETH | 0.0012214 | ||||
Cast Vote | 6816803 | 2077 days ago | IN | 0 ETH | 0.00076338 | ||||
Cast Vote | 6816754 | 2077 days ago | IN | 0 ETH | 0.00213656 | ||||
Cast Vote | 6816754 | 2077 days ago | IN | 0 ETH | 0.00244281 | ||||
Cast Vote | 6816633 | 2077 days ago | IN | 0 ETH | 0.00183211 | ||||
Cast Vote | 6816580 | 2077 days ago | IN | 0 ETH | 0.00152676 | ||||
Cast Vote | 6816562 | 2077 days ago | IN | 0 ETH | 0.0026535 |
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Contract Name:
Proxy
Compiler Version
v0.4.23+commit.124ca40d
Optimization Enabled:
No with 200 runs
Other Settings:
default evmVersion
Contract Source Code (Solidity)
/** *Submitted for verification at Etherscan.io on 2018-05-16 */ pragma solidity 0.4.23; /* * Ownable * * Base contract with an owner. * Provides onlyOwner modifier, which prevents function from running if it is called by anyone other than the owner. */ contract Ownable { address public owner; function Ownable() public { owner = msg.sender; } modifier onlyOwner() { require(msg.sender == owner); _; } function transferOwnership(address newOwner) onlyOwner public { if (newOwner != address(0)) { owner = newOwner; } } } contract Proxied is Ownable { address public target; mapping (address => bool) public initialized; event EventUpgrade(address indexed newTarget, address indexed oldTarget, address indexed admin); event EventInitialized(address indexed target); function upgradeTo(address _target) public; } contract Proxy is Proxied { /* * @notice Constructor sets the target and emmits an event with the first target * @param _target - The target Upgradeable contracts address */ constructor(address _target) public { upgradeTo(_target); } /* * @notice Upgrades the contract to a different target that has a changed logic. Can only be called by owner * @dev See https://github.com/jackandtheblockstalk/upgradeable-proxy for what can and cannot be done in Upgradeable * contracts * @param _target - The target Upgradeable contracts address */ function upgradeTo(address _target) public onlyOwner { assert(target != _target); address oldTarget = target; target = _target; emit EventUpgrade(_target, oldTarget, msg.sender); } /* * @notice Performs an upgrade and then executes a transaction. Intended use to upgrade and initialize atomically */ function upgradeTo(address _target, bytes _data) public onlyOwner { upgradeTo(_target); assert(target.delegatecall(_data)); } /* * @notice Fallback function that will execute code from the target contract to process a function call. * @dev Will use the delegatecall opcode to retain the current state of the Proxy contract and use the logic * from the target contract to process it. */ function () payable public { bytes memory data = msg.data; address impl = target; assembly { let result := delegatecall(gas, impl, add(data, 0x20), mload(data), 0, 0) let size := returndatasize let ptr := mload(0x40) returndatacopy(ptr, 0, size) switch result case 0 { revert(ptr, size) } default { return(ptr, size) } } } }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"constant":false,"inputs":[{"name":"_target","type":"address"}],"name":"upgradeTo","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"_target","type":"address"},{"name":"_data","type":"bytes"}],"name":"upgradeTo","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"owner","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"","type":"address"}],"name":"initialized","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"target","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"inputs":[{"name":"_target","type":"address"}],"payable":false,"stateMutability":"nonpayable","type":"constructor"},{"payable":true,"stateMutability":"payable","type":"fallback"},{"anonymous":false,"inputs":[{"indexed":true,"name":"newTarget","type":"address"},{"indexed":true,"name":"oldTarget","type":"address"},{"indexed":true,"name":"admin","type":"address"}],"name":"EventUpgrade","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"target","type":"address"}],"name":"EventInitialized","type":"event"}]
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)
00000000000000000000000069f6baff4dfb233d56d81c766babe745833f5bfd
-----Decoded View---------------
Arg [0] : _target (address): 0x69F6Baff4DfB233D56D81c766BAbe745833f5bfD
-----Encoded View---------------
1 Constructor Arguments found :
Arg [0] : 00000000000000000000000069f6baff4dfb233d56d81c766babe745833f5bfd
Swarm Source
bzzr://0a333797ea45f49868a72eeb071ac67fc429d7c6a6befd9092420afd2bf7b600
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