floating_inscriptions.sort_by_key(|flotsam| flotsam.offset);
    let mut inscriptions = floating_inscriptions.into_iter().peekable();

    let mut range_to_vout = BTreeMap::new();
    let mut new_locations = Vec::new();
    let mut output_value = 0;
    for (vout, tx_out) in tx.output.iter().enumerate() {
      let end = output_value + tx_out.value;

      while let Some(flotsam) = inscriptions.peek() {
        if flotsam.offset >= end {
          break;
        }

        let new_satpoint = SatPoint {
          outpoint: OutPoint {
            txid,
            vout: vout.try_into().unwrap(),
          },
          offset: flotsam.offset - output_value,
        };

        new_locations.push((new_satpoint, inscriptions.next().unwrap()));
      }

      range_to_vout.insert((output_value, end), vout.try_into().unwrap());

      output_value = end;

      self.value_cache.insert(
        OutPoint {
          vout: vout.try_into().unwrap(),
          txid,
        },
        tx_out.value,
      );
    }

    for (new_satpoint, mut flotsam) in new_locations.into_iter() {