let reveal_value = commit_tx
      .output
      .iter()
      .map(|o| o.value)
      .reduce(|acc, i| acc + i)
      .unwrap();

    assert_eq!(reveal_value, 50_000 - fee);

    let sig_vbytes = 16;
    let fee = fee_rate.fee(reveal_tx.vsize() + sig_vbytes).to_sat();

    assert_eq!(fee, commit_tx.output[0].value - reveal_tx.output[1].value,);
    assert_eq!(
      reveal_tx.output[0].script_pubkey,
      parent_info.destination.script_pubkey()
    );
    assert_eq!(reveal_tx.output[0].value, parent_info.tx_out.value);
    pretty_assert_eq!(
      reveal_tx.input[0],
      TxIn {
        previous_output: parent_info.location.outpoint,
        sequence: Sequence::ENABLE_RBF_NO_LOCKTIME,
        ..Default::default()
      }
    );
  }

  #[test]
  fn batch_inscribe_with_parent_not_enough_cardinals_utxos_fails() {
    let utxos = vec![
      (outpoint(1), Amount::from_sat(10_000)),
      (outpoint(2), Amount::from_sat(20_000)),
    ];

    let parent = inscription_id(1);

    let parent_info = ParentInfo {