Bytecode verified via sibling
This contract shares identical runtime bytecode with SimpleStorage (0xbb34947d...) which has been verified through compiler archaeology.
The canonical SimpleStorage tutorial contract from the Solidity documentation, deployed on Frontier Day 1.
Historical Significance
Among the earliest contract deployments on Ethereum mainnet. Represents a developer learning Solidity by running the official tutorial on the live Frontier network within hours of launch.
Key Facts
Description
One of four identical SimpleStorage contracts deployed by 0x5947168a79DB within a 5-minute window on August 8, 2015 - approximately 16 hours after Ethereum Frontier launched. The source is the canonical SimpleStorage example from the official Solidity documentation: a single storedData uint256 with set(uint) and get() functions. The deployer received 1.182 ETH from a genesis-funded wallet and used it to test the tutorial on the brand-new network. Three additional contracts with an Etherparty string in their bytecode were deployed by the same address and have since self-destructed.
Source Verified
Sourcify partial match (chain 1, address 0xBB34947d3E4485C851fC7b3BcE7ea4148128A6E5). Compiled with solc 0.1.3+commit.028f561d, optimizer off, contract SimpleStorage.
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
Verified Source Available
This contract has verified source code.
View Verification ProofShow source code (Solidity)
// Recovered by EthereumHistory (ethereumhistory.com) -sw
contract SimpleStorage {
uint storedData;
function set(uint x) {
storedData = x;
}
function get() constant returns (uint) {
return storedData;
}
}External Links
Related contracts
Etherparty
Same deployerA minimal string-storage contract hardcoding the name 'Etherparty', deployed 3 times on August 8, 2015 by the same wallet that deployed SimpleStorage.
0x139f75...d9a2f6August 8, 2015Etherparty
Same deployerA minimal string-storage contract hardcoding the name 'Etherparty', deployed 3 times on August 8, 2015 by the same wallet that deployed SimpleStorage.
0x8200b7...e814d6August 8, 2015Etherparty
Same deployerA minimal string-storage contract hardcoding the name 'Etherparty', deployed 3 times on August 8, 2015 by the same wallet that deployed SimpleStorage.
0xced179...61154cAugust 8, 2015SimpleStorage
Same deployerThe canonical SimpleStorage tutorial contract from the Solidity documentation, deployed on Frontier Day 1.
0x29d843...f5cd94August 8, 2015SimpleStorage
Same deployerThe canonical SimpleStorage tutorial contract from the Solidity documentation, deployed on Frontier Day 1.
0xaec076...4643e4August 8, 2015SimpleStorage
Same deployerThe canonical SimpleStorage tutorial contract from the Solidity documentation, deployed on Frontier Day 1.
0xbb3494...28a6e5August 8, 2015