NFT
Non-Fungible Tokens (NFTs) are a type of blockchain-based asset that is unique, indivisible, and non-interchangeable. They represent digital items such as art, music, gaming items, and other digital collectibles.
'Everydays: the First 5000 Days' by artist Beeple is the most expensive NFT bought by a single buyer. It sold for $69.3 million on art auction site Christies in 2021
NFTs are typically stored using a cryptographic hash algorithm. The most common form is the ERC-721 token, which uses the Ethereum blockchain.