[Hotcoin to List Multiple Tokenized Securities with Limited-Time Zero Trading Fees] Hotcoin will list MSFTB, PLTRB, and QQQB spot trading on July 2 at 19:00, with zero trading fees for a limited time. Hotcoin will list MSFTB, PLTRB, and QQQB spot trading on July 2 at 19:00, with zero trading fees for a limited time.