ERC-721 Tokenization Standard

    ERC-721 is a technical standard that outlines and provides rules for the implementation of non-fungible tokens (NFTs) on the Ethereum blockchain. NFTs that follow the ERC-721 standard can communicate with one another and with the rest of the Ethereum ecosystem. The ERC-721 standard generates assets that are provably rare and is widely used for digital collectibles, games, art, and luxury items.