[MGBX to Launch QBT Spot Trading] Odaily Planet Daily News: According to official information, MGBX will launch QBT spot trading on June 17, 2026, at 20:00 (SGT). Deposit opening time: June 17, 2026, at 16:00 (SGT) Trading opening time: June 17, 2026, at 20:00 (SGT) Withdrawal opening time: June 17, 2026, at 20:00 (SGT) QuantaRail is a Liquidity-First DePIN (Decentralized Physical Infrastructure Network) protocol focused on building secure infrastructure for the Post-Quantum era.