What Is an NFT? And How Did Grimes Make $6 Million in Under 20 Minutes Selling Her ‘Crypto-Art’?What Is an NFT? And How Did Grimes Make $6 Million in Under 20 Minutes Selling Her ‘Crypto-Art’?Confused about 'crypto-art,' 'blockchains' and 'NFTs'? Here's everything we know.Erica RussellErica RussellJacklyn KrolJacklyn Krol