# VoucherifySdk::RewardsAssignmentsUpdateResponseBody ## Properties | Name | Type | Description | Notes | | ---- | ---- | ----------- | ----- | | **id** | **String** | Unique reward assignment ID, assigned by Voucherify. | | | **reward_id** | **String** | Associated reward ID. | | | **created_at** | **Time** | Timestamp representing the date and time when the reward assignment was created in ISO 8601 format. | | | **updated_at** | **Time** | Timestamp representing the date and time when the reward assignment was updated in ISO 8601 format. | | | **object** | **String** | The type of object represented by the JSON. This object stores information about the reward assignment. | [default to 'reward_assignment'] | | **related_object_id** | **String** | Related object ID to which the reward was assigned. | | | **related_object_type** | **String** | Related object type to which the reward was assigned. | [default to 'campaign'] | | **parameters** | [**RewardAssignmentParametersParameters**](RewardAssignmentParametersParameters.md) | | [optional] |