Jack Dorsey is selling his very first tweet as digital art.
The Twitter CEO shared a link to the tweet Friday on a platform called "Valuables" where his March 21st, 2006 tweet is up for bidding.
Dorsey is offering to sell the tweet as a "non-fungible token" or "NFT."
So far, the highest bid is at $2.5 million.
Crypto collectibles have exploded in popularity lately, with anyone from artists to rock bands minting their content.
