[//]:content-type-MARKDOWN-DONOT-DELETE Gate USDT-margined perpetual futures WebSocket futures.obu channel will officially launch in live trading on the morning of May 22, 2025 (UTC). The channel offers two update frequency for you to choose from: - 400-level: updates every 100 milliseconds - 50-level: updates every 20 milliseconds Upon first subscription, the channel will push full data (full=true); subsequent updates will push incremental data (full=false). This feature has been launched on the perpetual futures testnet. WebSocket USDT-margined perpetual futures testnet URL: wss://ws-testnet.gate.io/v4/ws/futures/usdt For more details about subscription and push rules as well as data examples, please refer to the announcement: https://www.gate.com/announcements/article/44946 Thank you for your support and attention! Gate Team May 20, 2025 **Gateway to Crypto** Trade over 4,200 cryptocurrencies safely, quickly, and easily on Gate **Take Action Now** Sign up and claim up to $10,000 in welcome rewards Invite friends and earn a 40% commission **Stay Connected** Visit Gate's official website Download the Gate App | Desktop Follow us on X (Twitter) to get more bonuses Join our Telegram community to discuss trending topics Engage with our global community for the latest insights **Transparency & Security** Check our 100% Proof of Reserves

Gate Perpetual WebSocket futures.obu Channel to Launch Live Trading

Gate Perpetual WebSocket futures.obu Channel to Launch Live Trading