finalizePsbt

abstract fun finalizePsbt(psbt: Psbt, signOptions: SignOptions? = null): Boolean(source)

Finalize a PSBT, i.e., for each input determine if sufficient data is available to pass validation and construct the respective scriptSig or scriptWitness. Please refer to BIP174, and BIP371 for further information.

Returns true if the PSBT could be finalized, and false otherwise.

The `SignOptions` can be used to tweak the behavior of the finalizer.