{
  "error" : {
    "root_cause" : [ {
      "type" : "parsing_exception",
      "reason" : "Unknown key for a VALUE_STRING in [invalid].",
      "line" : 2,
      "col" : 14
    } ],
    "type" : "parsing_exception",
    "reason" : "Unknown key for a VALUE_STRING in [invalid].",
    "line" : 2,
    "col" : 14
  },
  "status" : 400
}