Unanswered Questions
220 questions with no upvoted or accepted answers
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How to use self hosted Lightning node?
Looking for some guidance... I followed the Raspibolt guide, and completed setting up my own Bitcoin Node, Electrum Personal Server, and Lightning Node.
I have the Electrum Mobile Wallet, and I am ...
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18
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Unknown coin Bitcoin and network regtest combination
I know that this repo of kyuupichan is not supporting Bitcoin anymore
So I cloned this repo of spesmilo instead
However when I run the electrumx_server, I get the following error:
electrumx.lib.coins....
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ElectrumX Crashes on Reading blocks from Bitcoind regtest node
Can anyone help me to debug this issue?
What I Am Trying to Do
I am attempting to run a bitcoind regtest node and connect it to electrumx_server
The Problem
When I run electrumx_server, it connects to ...
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21
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(Permission) Issue running electrum server as a service in Raspberry Pi 5
Disclaimer: Having some linux permissions issues, but it is related to setting up a Bitcoin Node, and an Electrum Server; if there's a better place to post this, please lmk!.
I've been following the ...
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30
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How can I import the private keys of a MultiBit Classic wallet into Electrum?
I had an old Multibit Classic program on my computer. I was able to open the private key using OpenSSL. I downloaded Electrum to my computer and created a new wallet importing the private key. However,...
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Multisig Transaction Failure with High Threshold: 'Signature Must Be Zero for Failed CHECK(MULTI)SIG Operation'
I successfully created a transaction using a 3-of-4 P2SH script, but the transaction failed when attempting with a 5-of-8 P2SH script
mandatory-script-verify-flag-failed (Signature must be zero for ...
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25
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Trying to import a multi signature wallet in Bitcoin core
10 years ago I sent 0.01 BTC to a multi-signature address which requires two passwords
I am now trying to import this wallet in Bitcoin Core but I am not able to.
The information I have is:
The BTC ...
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1
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37
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How "addDummySigs" in golang when send satoshi from p2tr multisig script?
I have a 2-of-3 multisig taproot script,create like bitcoinjs-lib:https://github.com/bitcoinjs/bitcoinjs-lib/blob/8d9775c20da03ab40ccbb1971251e71d117bcd8b/test/integration/taproot.spec.ts#L531-L593:
...
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35
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xpub master pub key view only wallet shows different balance than seed generated wallet with same pub key? also different addresses
okay. Here is what I've done:
generated a new electrum wallet "WEL" on 3/3/24.
In btcpay server imported a view only wallet using xpub key from WEL. (apparently didn't manually verify ...
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39
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Lost 2fa, no seed
three years ago I created a 2FA wallet with Google Authenticator (when there was no option to back up codes). Unfortunately, I lost my mobile device and I don’t have the seed either. I already know ...
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59
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Unable to send BTC using Electrum - OP_EQUALVERIFY Error
I'm using Electrum to send BTC to my Trust Wallet, in this case I'm getting the following error:
The server returned an error transmitting the transaction.
Consider connecting to a different server, ...
1
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answers
35
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Is there an API for getting the balance of a Wallet Descriptor?
I want to automate the process of getting a balance from a multi-signature wallet within my web application and am looking for a way to derive it from a wallet descriptor. The information I am ...
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41
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What is causing this Data Error from Trezor?
I'm experimenting with output descriptors and multi-sig wallets and I came across a problem providing the last signature to my 2-of-3 psbt.
Data Error: Input does not match scriptPubKey.
I'm ...
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38
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Why are the results of BTC message signature implemented in Python different from those on electrum?
from bit import Key
from bit.format import verify_sig
import base64
from hashlib import sha256
# Use WIF format private key
wif_private_key = 'Kxb19KFrrqrmT79bvG4tnKibVcgppavcvjkP1iBGGjnH787H39QG'
...
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41
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where did my previous block of receiving addresses in my electrum wallet go?
So I have an airgapped (using tails os on an old laptop) electrum (cold storage) wallet that I previously added additional receiving addresses by increasing the gap limit: wallet.change_gap_limit(110)....