combinepsbt ["psbt",...]
Combine multiple partially signed Bitcoin transactions into one transaction.
Implements the Combiner role.
Arguments:
1. "txs" (string) A json array of base64 strings of partially signed transactions
[
"psbt" (string) A base64 string of a PSBT
,...
]
Result:
"psbt" (string) The base64-encoded partially signed transaction
Examples:
> bitcoin-cli combinepsbt ["mybase64_1", "mybase64_2", "mybase64_3"]