Unique identifier for the call.
Current state of the call.
OptionalestablishedOptional timestamp (in seconds since epoch) when the call was established.
Call event ID as tracked by the Host app.
OptionalgroupOptional group ID as tracked by the Host app, provided if the call is part of a group.
Whether the call is currently on hold.
Information about the remote user in the call.
Represents information about a single call.