Frontier Era
The initial release of Ethereum. A bare-bones implementation for technical users.
Love
tokenThe Love token (W♥) - early Ethereum proof-of-work token from March 2016.
0x45601d...3ce032March 8, 2016Contract 0x7e1c1d87...
On-chain document/agreement holder (Homestead, Mar 2016): stores owner + a constructor-set string, returnContract() returns the text, kill() lets the owner self
0x7e1c1d...2ff66eMarch 8, 2016Gold Cicadas
tokenSeventeen thousand indivisible units, mintable and freezable by the deployer.
0xbd03e3...0efa91March 8, 2016Wallet
daoAn instance of the original Gav Wood multi-signature wallet, the most widely deployed contract in early Ethereum with over 16,000 siblings.
0x1dbfc6...0f5fe1March 9, 2016MyToken
tokenA fixed-supply token with transfers and allowance spending, deployed March 2016.
0x617f3a...a34061March 9, 2016Contract 0x010b91b5...
On-chain document/agreement holder (Homestead, Mar 2016): stores owner + a constructor-set string, returnContract() returns the text, kill() lets the owner self
0x010b91...cec85bMarch 9, 2016Contract 0x7e71a5d1...
On-chain document/agreement holder (Homestead, Mar 2016): stores owner + a constructor-set string, returnContract() returns the text, kill() lets the owner self
0x7e71a5...3247c6March 9, 2016Contract 0xf6c994b3...
On-chain document/agreement holder (Homestead, Mar 2016): stores owner + a constructor-set string, returnContract() returns the text, kill() lets the owner self
0xf6c994...508e16March 9, 2016Contract 0x9c95cd59...
On-chain document/agreement holder (Homestead, Mar 2016): stores owner + a constructor-set string, returnContract() returns the text, kill() lets the owner self
0x9c95cd...8bf4cfMarch 9, 2016Contract 0xb25b1474...
Byte-identical deployment of: On-chain document/agreement holder (Homestead, Mar 2016): stores owner + a constructor-set string, returnContract() returns the te
0xb25b14...96fcbeMarch 9, 2016Contract 0xdc2bad6b...
On-chain document/agreement holder (Homestead, Mar 2016): stores owner + a constructor-set string, returnContract() returns the text, kill() lets the owner self
0xdc2bad...6f771fMarch 9, 2016Contract 0x9a22a4f7...
On-chain document/agreement holder (Homestead, Mar 2016): stores owner + a constructor-set string, returnContract() returns the text, kill() lets the owner self
0x9a22a4...53571cMarch 9, 2016Contract 0x71fab15a...
Byte-identical deployment of: On-chain document/agreement holder (Homestead, Mar 2016): stores owner + a constructor-set string, returnContract() returns the te
0x71fab1...d83e83March 9, 2016Contract 0xb3c0330a...
experimentalThe classic Frontier 'greeter' (Jan 2016): a mortal-derived contract storing a constructor-set greeting returned by greet(), with an owner-only kill().
0xb3c033...16696cMarch 9, 2016Contract 0x4d18dbc0...
experimentalByte-identical deployment of: The classic Frontier 'greeter' (Jan 2016): a mortal-derived contract storing a constructor-set greeting returned by greet(), with
0x4d18db...1c1f1fMarch 9, 2016Contract 0x6853dbea...
experimentalIdentical-runtime sibling. The classic Frontier 'greeter' (Jan 2016): a mortal-derived contract storing a constructor-set greeting returned by greet(), with an
0x6853db...9e6909March 9, 2016Crowdsale
utilityThe ethereum.org crowdsale tutorial: contributions run to a deadline against a goal, pay out a separate reward token, and are refunded if the goal is missed.
0xba8ee7...052785March 10, 2016MyToken
tokenFixed supply at two decimals, with approvals delegated through a callback.
0xaeb038...ad2419March 10, 2016Coin
tokenThe subcurrency from the Solidity documentation's opening chapter: one minter creates coins into any account, and holders send them on.
0xec204e...ed3196March 11, 2016owned
utilityThe owned ownership mixin at 153 bytes, deployed 11 March 2016.
0x21c6ff...c14197March 11, 2016creatorBalanceChecker
utilityA teaching contract that records its creator's ether balance at the moment of deployment and keeps it, so the snapshot can be compared with the live value.
0x5433fe...fe7efdMarch 11, 2016Contract 0xf26f30a6...
On-chain document/agreement holder (Homestead, Mar 2016): stores owner + a constructor-set string, returnContract() returns the text, kill() lets the owner self
0xf26f30...1ef173March 11, 2016Token
tokenA single-unit token deployed two days before Homestead.
0x53a611...09affeMarch 12, 2016owned
utilityThe bare owned base contract, deployed alone at 326 bytes on 12 March 2016.
0x2800e7...e5ed72March 12, 2016