I want to identify the destination call from the parameters that can be received in the merged and hangup events of WebHooks.

Hello.

I am importing call data from the contents received by WebHooks.

When a call participant is added during a call, WebHooks sends a merged event. At this time, a separate call_id is assigned to the destination call.

When the call ends, a payload with each call_id is sent for each call participant.

I would like to treat these calls as one call, but is there a way to match these calls?

Thanks!