combinerawtransaction
rawtransactions safe since 0.15.0combines multiple partially signed transactions into one transaction. The combined transaction may be another partially signed transaction or a fully signed transaction.
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combinerawtransaction ["hexstring",...]
Combine multiple partially signed transactions into one transaction.
The combined transaction may be another partially signed transaction or a
fully signed transaction.
Arguments:
1. txs (json array, required) The hex strings of partially signed transactions
[
"hexstring", (string) A hex-encoded raw transaction
...
]
Result:
"str" (string) The hex-encoded raw transaction with signature(s)
Examples:
> bitcoin-cli combinerawtransaction '["myhex1", "myhex2", "myhex3"]'