1.2.1 【 Modified “Order details acquisition” interface (When querying cancelation data of orders that have not been partially filled, if “created_at” and “order_type” parameters are not uploaded, the data that can be queried reduced from last 12 hours to last 2 hours.) modified “Query history orders” interface (When querying cancelation data of orders that have not been partially filled, the data that can be retained reduced from last 24 hours to last 2 hours.) modified “Query history orders via multiple fields” interface (When querying cancelation data of orders that have not been partially filled, the data that can be retained reduced from last 24 hours to last 2 hours.)】.Added the first-level menu of, and add take-profit and stop-loss related interfaces and move the original contract trigger order related interfaces to this menu】 2-7 Added ”Set a Take-profit and Stop-loss Order“ interfaces.
Request Kline Data of Mark Price interface(supports symbol that value is contract code as request parameter, such as: BTC210326)】 Subscribe Kline Data of Mark Price interface(supports symbol that value is contract code as request parameter, such as: BTC210326). Modified: Get Kline Data of Mark Price interface(supports symbol that value is contract code as request parameter, such as: BTC210326).
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