ChainCatcher message, according to the official announcement, OKX will support USDT 0 multi-network deposits and withdrawals on the trading end and wallet end.

Specific times are as follows: 1. Supported networks: X Layer, Unichain, Berachain, Optimism, Arbitrum, Polygon 2. USDT 0 deposit time: September 9, 2025, 10:00 PM (UTC+8) 3. USDT 0 withdrawal time: September 9, 2025, 10:00 PM (UTC+8).