The greeter tutorial contract: it stores a greeting set at deployment and can be shut down by its owner.
Historical Significance
The ethereum.org token tutorial is where most people who deployed a token in this period started, and this is its opening form: a balance mapping, a guarded subtraction and the metadata a wallet needs to show a name. It has no allowance, so nothing can spend on a holder's behalf and no exchange or escrow can be given a limit. That gap is exactly what ERC-20 was written to close, and copies like this one are the before picture.
Context
Deployed on 26 August 2015. The greeter was the introductory example in early Ethereum and Solidity tutorials.
Key Facts
Description
A greeter contract built on the mortal pattern. The deployer sets a greeting string in the constructor, anyone can read it back with greet, and the owner can retire the contract with kill, which uses suicide to send any balance to the owner. It holds no other state and performs no transfers.
Historian Categories
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
External Links
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