ERC-721o: a token standard for financial derivatives

Composable Multiclass Fungible Token Standard

Multiclass fungible tokens

Each class is unique. Within the class tokens are fungible. Combination of ERC-20 and ERC-721 standards.

Ideal standard for derivatives

Both exchange traded and OTC financial products are multiclass fungible products with a market size of 1.4 quadrillion USD.

Supports token portfolios

Make portfolios out of tokens or other portfolios. Required for professional portfolio management and trading of combined orders.

Optimized gas consumption

Saves gas on large transfers. Trade the whole portfolio as one ERC721 token. Recompose your portfolios in a gas efficient way.