{
    "operation": "CREATE",
    "transaction-id": "6544a144-0c56-4f71-81d8-a6170efbb296",
    "timestamp": 1521192181065,
    "vertex": {
      "schema-version": "v13",
      "type": "pserver",
      "properties": {
        "hostname":"hostname1"
      }
    }
}