self.outputs_inserted_since_flush,
      );

      let mut outpoint_to_sat_ranges = wtx.open_table(OUTPOINT_TO_SAT_RANGES)?;

      for (outpoint, sat_range) in self.range_cache.drain() {
        outpoint_to_sat_ranges.insert(&outpoint, sat_range.as_slice())?;
      }

      self.outputs_inserted_since_flush = 0;
    }

    {
      let mut outpoint_to_value = wtx.open_table(OUTPOINT_TO_VALUE)?;

      for (outpoint, value) in value_cache {
        outpoint_to_value.insert(&outpoint.store(), &value)?;
      }
    }

    Index::increment_statistic(&wtx, Statistic::OutputsTraversed, self.outputs_traversed)?;
    self.outputs_traversed = 0;
    Index::increment_statistic(&wtx, Statistic::SatRanges, self.sat_ranges_since_flush)?;
    self.sat_ranges_since_flush = 0;
    Index::increment_statistic(&wtx, Statistic::Commits, 1)?;
    wtx.commit()?;

    Reorg::update_savepoints(self.index, self.height)?;

    Ok(())
  }
}