/// <summary>
 /// Create new response
 /// </summary>
 /// <param name="model"></param>
 public static StartSigningRequestResponseApiModel ToApiModel(
     this StartSigningRequestResultModel model)
 {
     if (model == null)
     {
         return(null);
     }
     return(new StartSigningRequestResponseApiModel {
         RequestId = model.RequestId,
     });
 }
 /// <summary>
 /// Create new response
 /// </summary>
 /// <param name="model"></param>
 public StartSigningRequestResponseApiModel(StartSigningRequestResultModel model)
 {
     RequestId = model.RequestId;
 }