A Greeter contract by Linagee (same deployer as the HelloWorld at block 48,681) with the greeting 'Welcome to Walmart I love you!'
Historical Significance
A second Greeter deployment by Linagee on Frontier Day 1, notable for its irreverent greeting string - an early example of personality injected into on-chain history.
Key Facts
Description
Deployed at block 55,365 on August 8, 2015 by 0x3D0768 - the same address that deployed the first successful HelloWorld contract on Ethereum (block 48,681). The greeting stored is 'Welcome to Walmart I love you!' - deployed using the canonical Frontier Greeter tutorial source with the greeting passed as a constructor argument. The bytecode is identical to the HelloWorld deployment; only the constructor arg differs.
Source Verified
Creation TX (788 bytes) matches exactly: compiled Greeter bytecode (692 bytes) + ABI-encoded constructor arg 'Welcome to Walmart I love you!' (96 bytes). Compiler: soljson v0.1.1+commit.6ff4cd6a, optimizer OFF.
Heuristic Analysis
The following characteristics were detected through bytecode analysis and may not be accurate.
Frontier Era
The initial release of Ethereum. A bare-bones implementation for technical users.
Bytecode Overview
Verified Source Available
Source verified through compiler archaeology and exact bytecode matching.
View Verification ProofShow source code (Solidity)
contract mortal {
address owner;
function mortal() { owner = msg.sender; }
function kill() { if (msg.sender == owner) suicide(owner); }
}
contract greeter is mortal {
string greeting;
function greeter(string _greeting) {
greeting = _greeting;
}
function greet() constant returns (string) {
return greeting;
}
}