The end date and time of the requested summaries in ISO 8601 time format.
How the events should be grouped.
Optional
metadata?: { Additional information about the results that may be helpful.
Supply this token in a subsequent request to fetch the next page of results.
An array of objects that contains Application/User information and an events object with summaries by event type.
The start date and time of the requested summaries in ISO 8601 time format.
Optional
totals?: { Totals by billing category for all queried events.
The ID of the account the events are associated with.