eip777

ERC 777

A New Advanced Token Standard

This standard defines a new way to interact with a Token Contract. This standard takes advantage of ERC-820.

Proposal

Official Proposal with discussion: github.com/ethereum/eips/issues/777

You can suggest improvements by submitting pull requests to this repository with modifications to eip-777.md.

Reference Implementation

The reference implementation is available at: contracts/ReferenceToken.sol

Logo

The loogo for the standard can be found in the logo folder in svg and png formats.

Variations exist in 5 colors as follow:

Image
Color	beige	white	light grey	dark grey	black
Hex	#C99D66	#FFFFFF	#EBEFF0	#3C3C3D	#000000

Thanks to Samantha Rosso @Sauuman for creating the logo.

License

The standard definition as defined in eip-777.md is placed in the public domain via CC0.

The logo is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License with the added restriction that the logo MUST NOT be used to advertise, promote or associate in any way technology -- such as tokens -- which is not ERC-777 compliant.

Apart from the standard definition (in eip-777.md) and the logo, the content of this repository is licensed under the Mozilla Public License ("MPL") 2.0, also included in this repository in the LICENSE file.

Authors

• Jordi Baylina @jbaylina
• Jacques Dafflon @jacquesd
• Thomas Shababi