WebSocket minute candle delay on low-activity instruments — expected?

General
1

Hi Team,

I’m seeing that minute candles for some low-activity instruments arrive 20–50 seconds after the minute boundary, while active instruments arrive almost immediately.

My client-side processing is parallel and low-latency, so I want to confirm:

  • Is this expected WebSocket behavior?

  • Does the feed batch or delay updates for low-volume instruments?

  • Are candles sent only when trades occur?

Just trying to understand if this is normal data-feed behavior or something I should investigate further on my side.

Thanks.

2

waiting for response….