sign psbt

[leeway1208]

Hello~ Is there a way to sign psbt with ECPrivate, or convert psbt to txDigest? Thanks.

[mrtnetwork]

Hello~ Is there a way to sign psbt with ECPrivate, or convert psbt to txDigest? Thanks.

pbst? I am not familiar with this, can you give me the documents?

[leeway1208]

Hello~ Is there a way to sign psbt with ECPrivate, or convert psbt to txDigest? Thanks.

pbst? I am not familiar with this, can you give me the documents?

Hi, https://river.com/learn/what-are-partially-signed-bitcoin-transactions-psbts/ and https://github.com/bitcoin/bitcoin/blob/master/doc/psbt.md. I think it's a little difficult.

[mrtnetwork]

Hello~ Is there a way to sign psbt with ECPrivate, or convert psbt to txDigest? Thanks.

pbst? I am not familiar with this, can you give me the documents?

Hi, https://river.com/learn/what-are-partially-signed-bitcoin-transactions-psbts/ and https://github.com/bitcoin/bitcoin/blob/master/doc/psbt.md. I think it's a little difficult.

I think you should take a look at the multi-signature transactions.https://github.com/mrtnetwork/bitcoin_base/blob/main/example/lib/global/old_examples/spending_with_transaction_builder/multi_sig_transactions.dart