| Field | Type | Required | Description |
|---|---|---|---|
Updated |
List<UpdatedSubscriberDto> | ✔️ | An array of subscribers that were successfully updated. |
Created |
List<CreatedSubscriberDto> | ✔️ | An array of subscribers that were successfully created. |
Failed |
List<FailedOperationDto> | ✔️ | An array of failed operations with error messages and optional subscriber IDs. |