ChatMessageResponseDto

{
    "id": "497f6eca-6276-4993-bfeb-53cbbbba6f08",
    "conversationId": "ee6e55e8-45fe-4a3e-9bc8-4669f9fdf77a",
    "senderUserId": "2b0414b9-b88f-4722-84b0-333eb47e9180",
    "kind": "string",
    "body": "string",
    "isDeleted": true,
    "createdAtUtc": "2019-08-24T14:15:22.123Z",
    "attachments": [
        {
            "id": "497f6eca-6276-4993-bfeb-53cbbbba6f08",
            "messageId": "8540d774-4863-4d2b-b788-4ecb19412e85",
            "fileName": "string",
            "contentType": "string",
            "sizeBytes": 0,
            "storageKey": "string"
        }
    ]
}