gigya.callback({
  "statusCode": 200,
  "errorCode": 0,
  "statusReason": "OK",
  "callId": "f5ee29240c7d424ba4b6f90fc7acd9f2",
  "time": "2017-12-19T22:14:31.453Z",
  "context": "R2365196431"
});