ERC721 and ERC721Enumerable
Learn about the non-fungible token (NFT) standard.
Tokens and fungibility
A token is an on-chain representation of something valuable (experience points in a game, currency, voting rights, digital assets, identity, credentials, and so on).
There are two types of tokens: fungible and non-fungible tokens (NFT).
Get hands-on with 1200+ tech skills courses.