Twitter CEO Jack Dorsey’s first tweet sold for $2.9 million on Sunday. The buyer said it’s the Mona Lisa of tweets. By Gerry W. Beyer on March 29, 2021 Email this postTweet this postLike this postShare this post on LinkedIn An NFT version of Twitter CEO Jack Dorsey’s first tweet sold at auction for $2.9 million. The buyer said he’s valuing it like “fine art.” Hakan Estavi, chief executive at Bridge Oracle, claimed “[t]his is not just a tweet. ….