[ROBO/USDT Listed on Hotcoin, Limited-Time Zero Trading Fees] Hotcoin will open ROBO/USDT trading at 18:20 on February 27, 2026 (UTC+8). Hotcoin will list ROBO/USDT trading at 18:20 on February 27, 2026. Fabric Protocol empowers the construction and collaborative evolution of general-purpose robots through verifiable computation. Start trading ROBO on Hotcoin now with zero trading fees for a limited time.