[MGBX to Launch Rainbow (RNBW) Pre-Trading Pair] Odaily Planet Daily News: According to official information, MGBX will launch the Rainbow (RNBW) pre-trading pair on February 3, 2026, at 17:00 (SGT). Deposit opening time: To be determined Trading opening time: February 3, 2026, at 17:00 (SGT) Withdrawal opening time: To be determined Rainbow is a mobile wallet application that allows users to interact with decentralized applications on the Ethereum blockchain.