utxoupdatepsbt "psbt" ( ["",{"desc":"str","range":n or [n,n]},...] )
Updates all segwit inputs and outputs in a PSBT with data from output descriptors, the UTXO set or the mempool.
Arguments:
1. psbt (string, required) A base64 string of a PSBT
2. descriptors (json array, optional) An array of either strings or objects
[
"", (string) An output descriptor
{ (json object) An object with an output descriptor and extra information
"desc": "str", (string, required) An output descriptor
"range": n or [n,n], (numeric or array, optional, default=1000) Up to what index HD chains should be explored (either end or [begin,end])
},
...
]
Result:
"str" (string) The base64-encoded partially signed transaction with inputs updated
Examples:
> bitcoin-cli utxoupdatepsbt "psbt"
