Optionalfetched_Effective query date range. Invalid input ranges will be automatically shifted.
Optionalhas_This is to indicate whether the list is more than one page. If this value is true, you may want to continue to check next page to retrieve the rest of datas.
OptionallistOptionaltotal_This is to indicate the whole number of items.
GetOpenCampaignPerformanceResponseData sub-interface for GetOpenCampaignPerformanceResponse