---
name: combinepsbt
btcversion: 23.0.0
btcgroup: rawtransactions
permalink: en/doc/23.0.0/rpc/rawtransactions/combinepsbt/
---

combinepsbt ["psbt",...]

Combine multiple partially signed Bitcoin transactions into one transaction.
Implements the Combiner role.

Arguments:
1. txs            (json array, required) The base64 strings of partially signed transactions
     [
       "psbt",    (string) A base64 string of a PSBT
       ...
     ]

Result:
"str"    (string) The base64-encoded partially signed tra