According to Wu, DL News reported that an NFT trader made $13 million by selling 10 early Ethereum NFT series Autoglyphs purchased three years ago. The NFT trader, who uses the pseudonym OldSchoolCollection on the OpenSea platform, purchased 10 NFTs from the Autoglyphs series in 2021 for a total of $1.4 million. Today, he sold his 10 Autoglyphs to a private collector for 5,000 ETH (worth about $14.5 million) through the NFT brokerage platform Fountain, earning more than $13 million. Fountain said the sale was one of the largest NFT transactions recorded on the chain.