initialState

type UseTrackedStateType<T> = {
  data: null | ExtractResponseType<T>; 
  error: null | ExtractErrorType<T>; 
  extra: null | ExtractAdapterExtraType<ExtractAdapterType<T>>; 
  loading: boolean; 
  requestTimestamp: null | Date; 
  responseTimestamp: null | Date; 
  retries: number; 
  status: null | ExtractAdapterStatusType<ExtractAdapterType<T>> | null; 
  success: boolean; 
}