POST /fax/v5 HTTP/1.1
Content-Type: "application/json; charset=utf-8"
Authorization: "Bearer {AccessToken}"
Content-Length: length
x-ch-request-id: "{optional unique identifier}"

{
    "GetRealTimeFaxStatusEx": {
        "UserID": "",
        "strPIN": "",
        "FaxJobIds": [
            {
            "JobId": ""
            }
        ]
    }
}