finalizecompactblock (0.18.1.5 RPC) finalizecompactblock "compact_hex" "block_transactions" "found_transactions" Takes the two transaction lists, fills out the compact block and attempts to finalize it. Arguments: 1. compact_hex (string, required) Hex serialized compact block. 2. block_transactions (string, required) Hex serialized BlockTransactions, the response to getblocktxn. 3. found_transactions (string, required) Hex serialized list of transactions that were found in response to receiving a compact sketch in `consumecompactsketch`. Result: block (hex) The serialized final block. Examples: > elements-cli finalizecompactblock <compact_hex> <block_transactions> <found_transactions>