# SibApiV3Sdk::GetExtendedContactDetailsStatisticsOpened ## Properties Name | Type | Description | Notes ------------ | ------------- | ------------- | ------------- **campaign_id** | **Integer** | ID of the campaign which generated the event | **count** | **Integer** | Number of openings for the campaign | **event_time** | **DateTime** | UTC date-time of the event | **ip** | **String** | IP from which the user has opened the email |