https://www.reuters.com/article/us-twitter-dorsey/twitters-dorsey-auctions-first-ever-tweet-as-digital-memorabilia-idUSKBN2AY03A

"just setting up my twttr" - the first ever tweet on the platform is up for sale after Twitter boss Jack Dorsey listed his famous post as a unique digital signature on a website for selling tweets as non-fungible tokens (NFTs).