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Questions tagged [signrawtransaction]

A command or procedure call provided by Bitcoin-Core that allows a raw transaction to be signed using keys provided or keys in the wallet.

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4 votes
2 answers
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How to send bitcoin from an offline Bitcoin Core that doesn't have a synced balance?

I am setting up a cold wallet. How can I generate a signed raw transaction from bitcoin core wallet that controls some bitcoins? PS: I generated the wallet using getnewaddress in console from the ...
bbnn's user avatar
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6 votes
1 answer
2k views

What exactly is hashed and signed in a segwit transaction

I have an unsigned raw segwit transaction on my regtest network: ...
JBaczuk's user avatar
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1 vote
2 answers
3k views

How to create a signed transaction offline using electrum?

I remember that on Electrum, it used to have a Preview button inside the Send tab. By clicking the Preview button I could export the unsigned transaction, and then sign it. I cannot find this button ...
bbnn's user avatar
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1 vote
1 answer
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When and where to add extra information when signing P2SH raw transaction?

This post is quite long so in summary: I'm wondering where I can add extra information when signing a raw transaction (in this case a cleartext of a digest). I'm also wondering if Missing inputs (code ...
Jesper's user avatar
  • 111
0 votes
2 answers
1k views

Sign transaction with multiple inputs using bitcoinj/peercoinj libraries

Good day for everyone! I have some troubles with adding signed Input to the transaction. Currently, I'm working with altCoin (fork peercoin) currency. I'm trying build the transaction in the ...
Timur Panzhiev's user avatar