Long/Short Ratio endpoint not in time


I’ve been trying to use the ‘Long/Short Ratio’ data from the Binance Futures API, but I’m finding that this data is not available at the same time that other endpoints (ex. Klines).

When calling the Klines endpoint for a period of ‘5m’, you can make the call at the second zero of that 5 minutes window (ex. 12:25:00UTC) and you’ll get the data for that kline. But if you do the same for the Long/Short Ratio endpoint, the data is not available until the 45 seconds or more (ex. 12:25:45UTC).

Is that how the API should work or something is failing?

Thanks in advance!

Server may need extra time to work out the ratio.