Fellow Binancians,
We are excited to announce “TRADE_LITE”, a new feature being added to the USDⓈ-M Futures Websocket, will be launched on 2024-09-03 (UTC). “TRADE_LITE” is designed to reduce user data latency by focusing solely on ‘TRADE’ execution type and minimizing the number of user data fields, providing a faster and more efficient experience compared to the original "ORDER_TRADE_UPDATE" user data stream.
Notes:
Payload Sample:
{
"e":"TRADE_LITE", // Event Type
"E":1721895408092, // Event Time
"T":1721895408214, // Transaction Time
"s":"BTCUSDT", // Symbol
"q":"0.001", // Original Quantity
"p":"0", // Original Price
"m":false, // Is this trade the maker side?
"c":"z8hcUoOsqEdKMeKPSABslD", // Client Order Id
// special client order id:
// starts with "autoclose-": liquidation order
// "adl_autoclose": ADL auto close order
// "settlement_autoclose-": settlement order for delisting or delivery
"S":"BUY", // Side
"L":"64089.20", // Last Filled Price
"l":"0.040", // Order Last Filled Quantity
"t":109100866, // Trade Id
"i":8886774, // Order Id
}
Scheduled Upgrade for USDⓈ-M Futures Websocket:
To support the launch of the TRADE_LITE feature, the USDⓈ-M Futures Websocket will undergo a scheduled upgrade at 2024-09-03 06:00 (UTC). The upgrade is expected to take approximately 4 hours.
During the upgrade period, users may experience intermittent disconnections in their Futures Websocket (fstream) User Data Streams. If a disconnection occurs, users can re-establish connection to the Futures Websocket (fstream) server.
After the upgrade is complete, users can subscribe to TRADE_LITE to experience a more streamlined and faster user data push.
For more information, please refer to the official API documentation.
Note: There may be discrepancies in the translated version of this original article in English. Please reference this original version for the latest or most accurate information where any discrepancies may arise.
Thank you for your support!
Binance Team
2024-08-28
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Binance reserves the right in its sole discretion to amend or cancel this announcement at any time and for any reasons without prior notice.
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