finalizepsbt

finalizepsbt “psbt” ( extract ) Finalize the inputs of a PSBT. If the transaction is fully signed, it will produce a network serialized transaction which can be broadcast with sendrawtransaction. Otherwise a PSBT will be created which has the final_scriptSig and final_scriptWitness fields filled for inputs that are complete. Implements the Finalizer and Extractor roles.

Arguments:

1. psbt (string, required) A base64 string of a PSBT
2. extract (boolean, optional, default=true) If true and the transaction is complete, extract and return the complete transaction in normal network serialization instead of the PSBT.

Result: { (json object) “psbt” : “str”, (string) The base64-encoded partially signed transaction if not extracted “hex” : “hex”, (string) The hex-encoded network transaction if extracted “complete” : true|false (boolean) If the transaction has a complete set of signatures }

Examples:

bitcoin-cli finalizepsbt “psbt”