HistoryMessage

{
    "uuid": "095be615-a8ad-4c33-8e9c-c7612fbf6c9f",
    "text": "string",
    "type": "text",
    "direction": "inbound",
    "timestamp": "2019-08-24T14:15:22.123Z",
    "media": {
        "url": "string",
        "name": "string",
        "kind": "image"
    }
}