pub fn append_witness_commitment(
coinbase: &mut Transaction,
txs: &mut [Transaction],
) -> Result<(), ConsensusError>Expand description
BIP141: coinbase wtxid is 0, so appending the OP_RETURN does not change the witness root.
Empty stacks when nested is None (legacy). Prefer
append_witness_commitment_from_nested when mempool witnesses are known.