Announcement from OKX Regarding Support for USDT0

OKX will support USDT0 deposits and withdrawals across multiple networks on both the trading and wallet platforms. Specific details are as follows: * Supported networks: X Layer, Unichain, Berachain, Optimism, Arbitrum, Polygon * USDT0 deposit start time: September 9, 2025, 10:00 PM (UTC+8) * USDT0 withdrawal start time: September 9, 2025, 10:00 PM (UTC+8) Important notes: * On the trading and wallet user interfaces, USDT0 will be displayed as native USDT to ensure a seamless trading experience. * The contract address for USDT/USDT0 will remain unchanged. * Users can perform permissionless and rapid cross-chain rebalancing of USDT/USDT0 across all supported networks, with the entire process taking only a few minutes. * When depositing USDT0, users must select the correct network. Depositing through unsupported networks may result in asset loss. OKX will continue to provide you with superior products and high-quality services! OKX Team September 9, 2025