gigya.callback({
  "statusCode": 200,
  "errorCode": 0,
  "statusReason": "OK",
  "callId": "9d3754309fa64a2f8cabf2f7ab8f1994",
  "time": "2019-08-27T19:16:40.679Z",
  "context": "R1566933399432_0.7442166809923947"
});