On June 19, the Solana restaking protocol Fragmetric announced on social media that the TOPU, Inc. series NFTs have sold out, with the third phase selling out in less than a minute, involving a total of 3,270 wallets participating in the minting, and the public sale price was 1.5 SOL. According to data from Magic Eden, the floor price of the TOPU, Inc. series NFTs is currently reported at 1.68 SOL, with a market cap of 2.3 million USD.