T-REX, a Web3 data and interaction platform, is set to launch its core NFT series, Rexy, with minting beginning at 22:00 GMT+8 on October 20. The series includes 3,333 NFTs designed to honor Web3 builders and original users, offering a 'contribution proof' badge within the T-REX ecosystem. The NFTs will be available on OpenSea, starting with a whitelist phase, followed by a public minting phase from October 23 to October 24.