question

```
	PlayFab.ClientApi.GetTitleData(
            {'Keys':['Rewards']},
            (result,error)=>{
                if(result !==null){
                    sample_data = result;
                    Console.log('Success!'+ result);
                }

                else if(error!==null){
                    Console.log('Something went wrong'+ PlayFab.GenerateErrorReport(error));
                }
            }
            
        );



```