ChainCatcher news, according to on-chain detective ZachXBT, former professional boxer Floyd Mayweather posted and then deleted a tweet containing scam information.ZachXBT stated that the NFT scam projects previously associated with Floyd Mayweather include Mayweverse and RealFloydNFT; promoted or scam projects include Ethereum Max, Bored Bunny, Moonshot, and the 2018 ICO.