Homestead Era
The first planned hard fork. Removed the canary contract, adjusted gas costs.
Contract 0x34cab817...
walletOwner-controlled deposit wallet (Homestead, Jul 2016): a payable fallback logs a Deposit(from, value, 88) event; owner-only collect() sweeps the balance.
0x34cab8...516512July 12, 2016Contract 0x55e12fcc...
tokenA GSA token deployed with no constructor arguments at all, which is why its name, symbol and supply still read as empty and zero on chain.
0x55e12f...275a9fJuly 12, 2016Contract 0x174d65e1...
tokenA second argument free GSA token, deployed seven minutes after the first.
0x174d65...6c2254July 12, 2016GSAToken
tokenThe GSAToken deployment proper, carrying a supply of 1,200 and a single decimal.
0xc12031...586832July 12, 2016Contract 0xe7228a4d...
tokenAn unoptimised build of the GSA token, again deployed with no constructor arguments.
0xe7228a...08047bJuly 12, 2016gsa console
tokenThe gsa console token, an unoptimised build carrying a supply of 1,000 and two decimals.
0x91cb0b...44d73dJuly 12, 2016Contract 0x56706e1a...
experimentalThe classic Frontier 'greeter' (Jan 2016): a mortal-derived contract storing a constructor-set greeting returned by greet(), with an owner-only kill().
0x56706e...c19e85July 13, 2016Contract 0xabe06601...
walletOwner-controlled forwarding wallet (Homestead, May 2016): the Small half of a Big/Small pair, owner-gated SetOwner/UniversalFunctionSecure plus Big-only GetMone
0xabe066...d7696bJuly 13, 2016Asset
tokenA standard token face over a shared multi asset ledger that holds the real balances.
0x7ce2e3...831bb5July 14, 2016Association
utilityThe ethereum.org democracy tutorial: token holders propose a transaction, vote on it for a fixed period, and the contract sends it if it passes.
0x72214d...9fb006July 14, 2016WithdrawDAO
tokenThe post-hard-fork DAO redemption contract. Still holds 81,716 ETH from token holders who never converted their DAO tokens back to ETH.
0xbf4ed7...bca754July 14, 2016WLBDrawsDB
lotteryThe draw results database for the WeeklyLotteryB lottery, storing each draw's date, numbers and prize tallies.
0x564ab4...c25ffbJuly 15, 2016Test Simon Bucks
tokenA ConsenSys HumanStandardToken deployed as Test Simon Bucks, symbol SBX, with 2 decimals and a fixed supply credited to its deployer.
0x42d1e2...8d55ecJuly 17, 2016Contract 0xb679161c...
experimentalThe classic Frontier 'greeter' (Jan 2016): a mortal-derived contract storing a constructor-set greeting returned by greet(), with an owner-only kill(). One of 6
0xb67916...a65c60July 18, 2016Contract 0x2807fffe...
experimentalIdentical-runtime sibling. The classic Frontier 'greeter' (Jan 2016): a mortal-derived contract storing a constructor-set greeting returned by greet(), with an
0x2807ff...538ebdJuly 18, 2016Contract 0xe403b31b...
walletByte-identical deployment of: Owner-controlled forwarding wallet (Homestead, May 2016): the Small half of a Big/Small pair, owner-gated SetOwner/UniversalFuncti
0xe403b3...f08f23July 18, 2016Contract 0xb7f29372...
walletOwner-controlled forwarding wallet (Homestead, May 2016): the Small half of a Big/Small pair, owner-gated SetOwner/UniversalFunctionSecure plus Big-only GetMone
0xb7f293...a5f03fJuly 19, 2016Contract 0x9ec0fb7d...
experimentalThe canonical SimpleStorage (Homestead, Mar 2016): a single uint with set(x) and a constant get() getter, the opening example of the Solidity documentation. One
0x9ec0fb...c45754July 19, 2016Contract 0xf75a6929...
experimentalByte-identical deployment of: The canonical SimpleStorage (Homestead, Mar 2016): a single uint with set(x) and a constant get() getter, the opening example of t
0xf75a69...726a59July 19, 2016Contract 0x3cbad866...
experimentalThe canonical SimpleStorage (Homestead, Mar 2016): a single uint with set(x) and a constant get() getter, the opening example of the Solidity documentation.
0x3cbad8...00b149July 19, 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.
0xd02586...422b69July 19, 2016MyAdvancedToken
tokenPoplar, ticker written as a tree emoji, launched with zero supply on 19 July 2016.
0x3d2ff3...a29cd1July 19, 2016MyToken
tokenA token with direct transfers only, and an owner who can mint new units, deployed July 2016.
0x1a7546...c808dbJuly 19, 2016