проблема с получением исходного значения из JSON

Question

Новая справка для получения исходного значения из строки Json. Данные в приведенном ниже фрагменте кода содержат код "\"

------------- Данные Json -----------------

{
    "type": "push",
    "targets": ["stream"],
    "push": {
        "type": "mirror",
        "source_device_iden": "ujzp6Xr9A4asjyjskXPzu8",
        "source_user_iden": "ujzp6Xr9A4a",
        "client_version": 354,
        "dismissible": true,
        "icon": "test",
        "title": "ok",
        "body": "Hi",
        "application_name": "android",
        "package_name": "com.android",
        "notification_id": "1",
        "notification_tag": "y9x5Q2YAI\/pqPhZwbaN6TpoW4eJhe0kAe0HfmWOQyWA=\n",
        "conversation_iden": "{\"package_name\":\"com.android\",\"tag\":\"y9x5Q2YAI\\\/pqPhZwbaN6TpoW4eJhe0kAe0HfmWOQyWA=\\n\",\"id\":1}"
    }
}

-------------------- VB код ---------------------------

Private Sub jsonData(JsonStr As String)

    Dim json As String = JsonStr
    Dim ser As JObject = JObject.Parse(json)
    Dim data As List(Of JToken) = ser.Children().ToList
    Dim Result as string

    For Each item As JProperty In data
        item.CreateReader()
        Select Case item.Name

            Case "push"
                For Each msg As JObject In item

                   Result =  msg("conversation_iden")
                Next
        End Select
    Next
End Sub

--------------------------- resulet -----------------------------

Result = "{" package_name ":" com. com.android "," tag ":" y9x5Q2YAI / pqPhZwbaN6TpoW4eJhe0kAe0HfmWOQyWA = \ n "," id ": 1}"

исходное значение: "{\" имя_пакета \ ": \" com.android \ ",\ "тег \": \ "y9x5Q2YAI \ / pqPhZwbaN6TpoW4eJhe0kAe0HfmWOQyWA = \ п \", \ "идентификатор \": 1} "