Binance will conduct a backend infrastructure upgrade on Sept. 22, 2026, from 06:00 to 09:00 UTC, after issuing notice on Sept. 16. Login, new registrations, two-factor and multi-factor authentication, deposits, withdrawals, internal transfers and payments may face intermittent disruptions. Spot and futures trading will remain available, while user balances, open positions and held assets will be unaffected. The upgrade is separate from network-level maintenance for individual listed tokens, and no notable market reaction followed the announcement.