let must_spend = vec![Input {
outpoint: anchor_descriptor.outpoint,
previous_utxo: anchor_descriptor.previous_utxo(),
satisfaction_weight: commitment_tx.weight() as u64 + ANCHOR_INPUT_WITNESS_WEIGHT + EMPTY_SCRIPT_SIG_WEIGHT,
}];
let coin_selection = self.utxo_source.select_confirmed_utxos(
let must_spend = vec![Input {
outpoint: anchor_descriptor.outpoint,
previous_utxo: anchor_descriptor.previous_utxo(),
satisfaction_weight: commitment_tx.weight() as u64 + ANCHOR_INPUT_WITNESS_WEIGHT + EMPTY_SCRIPT_SIG_WEIGHT,
}];
let coin_selection = self.utxo_source.select_confirmed_utxos(