private async Task RestoreStorageAsync()
 {
     storage = await storageStore.RestoreStorageToThisExclusiveEventIdAsync(transactionEvent.Id, transaction.StorageId);
 }
 private async Task RestoreFromStorageAsync()
 {
     fromStorage = await storageStore.RestoreStorageToThisExclusiveEventIdAsync(decreaseTransactionEvent.Id, transaction.Decrease.StorageId);
 }