gigya.callback({
  "statusCode": 200,
  "errorCode": 0,
  "statusReason": "OK",
  "callId": "2e39b0b692ac4c80b43b1a8e9842f9ef",
  "time": "2018-02-22T23:32:50.339Z",
  "context": "R1092072473"
});