Token Contracts

The earliest fully compliant ERC-20 token contract on Ethereum mainnet, wrapping Ether 1:1 into a transferable token.

The first deployment of GavCoin, potentially by Gavin Wood himself.

The DigixDAO governance token (DGD), representing the first Ethereum crowdsale to reach its funding cap — raising $5.5 million in under 24 hours in March 2016.

A full deployment of The DAO's code, made hours before The DAO itself.

The DAO was a decentralized autonomous organization and investor-directed venture capital fund built on Ethereum by Slock.it. Its April 2016 crowdsale raised ov

ETHERLITE (LETH): May 2016 ERC-20, ConsenSys HumanStandardToken plus buy/sell at unitsOneEthCanBuy price. Supply 10^30; deployed 6 weeks before TheDAO.

A fixed-supply token with transfers and third-party allowances, deployed May 2016.

A fixed-supply token with direct transfers only, deployed May 2016.

Ten thousand share units at two decimals, on code borrowed from another coin.

DoucheCoin (DOUC), one million units at 8 decimals, deployed 19 May 2016.

Standard Token 0.1 template with approveAndCall and correct transferFrom. One of 103 identical deployments.

A hundred million units at sixteen decimal places, an unusually fine subdivision.

Ten thousand units under a decimal setting far past what any client can render.

Bullet (B), a named Ethereum token deployed on 23 May 2016.

A fixed-supply token with direct transfers only, deployed May 2016.

Ten thousand units at two decimals, with approvals delegated through a callback.

Twenty one million units at two decimals, with approvals delegated through a callback.

A 2016 ERC-20-like token built on the ConsenSys MyAdvancedToken template, simplified to a buy-only market with owner withdraw and selfdestruct.

The 2015 ethereum.org tutorial token: one balance mapping, the whole supply to the creator, and a sendCoin that predates ERC-20 transfer.

Meters an electricity grid participant in watt hours, feeding in or drawing out.

A token named My DAO shares, symbol %, holding the whole supply at its creator and declaring 49 decimal places.

GLYCOIN (GLY), a Homestead-era token deployed on 6 June 2016 by the creator of a later GLYCASH series.

The bare Token contract from The DAO's source, deployed on its own on 11 June 2016.

GLYCASH (GLY), a separate token contract deployed on 13 June 2016 in a series linked by a common creator.