PANews reported on October 27 that according to Lookonchain monitoring, Michael Bouhanna, vice president of Sotheby's, had previously bought many kinds of Meme coins but made almost no money. Therefore, he used his own wallet "5W7U...b3cV" to launch a Meme coin called BAN, and made more than $1 million in profit on BAN using only one internal wallet. Michael Bouhanna once publicly commented that the "5W7U...b3cV" wallet was his address (the post has been deleted by him), and the address was also the deployer of BAN. Although he was forced to destroy 37.36 million BAN in his wallet, he used the internal wallet to buy BAN and made more than $1 million in profit.