Binance websocket queries k-line data

Author: 5801972, Created: 2021-06-10 16:18:28, Updated:

Is there a server that can provide the code to query k-string data from the underlying websocket? I tried to call the API interface, and the result is that the k-string data returned is incomplete and cannot be converted to json. The interface: ws://stream.binance.com:9443/ws/ethusdt_swap@continuousKline_1h In addition to the above-mentioned, there is also the possibility of the following data: [E]1623312213713, [E]2540.91000000, [E]16233213713, [E]2540.80000000, [E]8510952753, [E]2540.790000, [E]8510952961, [E]2540.93000000, [E]13.09389000, [E]2540.93000000, [E]0.000000000000, [E]2540.92000000, [E]2540.91000000, [E]2531221000000, [E]2540.91000000, [E]2540.91000000, [E]2540.91000000, [E]2540.91000000, [E]2540.91000000, [E]2540.91000000, [E]2540.91000000, [E]2540.91000000, [E

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Quantitative goldCan you send me the link to the tutorial you mentioned?

The grassRefer to the tutorial on topology, do not call wss in this way, preferably using event driven