Back to Home

Mortal

Unknown
0x4c5a2d876421...2a63d463b56e
FrontierContract #136Exact Bytecode MatchEdit this contract
Deployed August 10, 2015 (10 years ago)Block 64,073

An early standalone self-destruct contract that lets its deployer permanently kill the contract.

Key Facts

Deployment Block
64,073
Deployment Date
Aug 10, 2015, 01:53 PM
Code Size
276.0 B
Gas at Deploy
99,733

Description

A minimal early Solidity Mortal contract. It stores the deployer as owner and exposes a single kill() function that selfdestructs the contract when called by that owner. This deployment is a byte-for-byte sibling of another Mortal instance deployed by the same address a few blocks later.

Source Verified

SolidityExact bytecode match(276 bytes)
Compiler: soljson

Merged into awesome-ethereum-proofs and backfilled from proof repo.

Heuristic Analysis

The following characteristics were detected through bytecode analysis and may not be accurate.

Detected Type: Unknown
Contains SELFDESTRUCT opcode

Frontier Era

The initial release of Ethereum. A bare-bones implementation for technical users.

Block span: 01,149,999
July 30, 2015March 14, 2016

Bytecode Overview

Opcodes276
Unique Opcodes41
Jump Instructions7
Storage Operations5

Verified Source Available

Source verified through compiler archaeology and exact bytecode matching.

View Verification Proof
Show source code (Solidity)
contract Mortal {

    address owner;

    function Mortal() {
        owner = msg.sender;
    }

    function kill() {
        if (msg.sender == owner) {
            suicide(owner);
        }
    }
}

External Links