| Name | Type | Description | Notes |
|---|---|---|---|
| content | string | Content of message. | |
| date_received | \DateTime | Date time when the reply was received in ISO8601 format. | |
| message_id | string | Unique identifier of the message that this reply was matched to. | |
| reply_id | string | Unique identifier of this reply. | |
| source_number | string | Address from which this reply was received from. | |
| username | string | Username that received this reply. |