Btw the candle is already being generated for all those 93k+ instruments at your end for live charting.
Means, the data is already available.
All you need to do is, copying/synch the data to the Historical API's DB with last candle.
And I don't t…
It's interesting.
Historical api 's shortest duration candle is for a minute.
Historical api, does provide data for the candles that are being generated (i.e., for the ongoing candle), and that data changes in seconds.
[tried checking requests for…
I understand pooling is not recommended.
But, as long as two or three requests made per minute/5 minutes, I think it should be okay.
[Rate Limit: Historical API - 3r/s -- MAX 180/minute]
But the question is how "to get the same data" that is bein…