Unanswered Questions
240 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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48
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A question about private key
The private key of Bitcoin is a 256 bit binary number or a 64 bit hexadecimal number. Why isn't my 64 bit Bitcoin private key in hexadecimal? It starts with 'G'. How can I obtain the correct private ...
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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....
CommunityBot
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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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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,...
- 77.9k
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Stuck Bitcoin Core Wallet can't send out
I have a wallet from 2013 that has a fair amount in it I'd like to get to. I have it restored on bitcoin core on a few separate machines, each with a full node. When I made it I didn't put on a ...
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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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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 ...
- 77.9k
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1
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How do HD wallets store the keys and addresses?
As far as I'm aware, the recovery code is presented to the user once and then not stored at all by the wallet, in which case, it has to store at least the master private key, and would also probably ...
CommunityBot
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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, ...
- 28.5k
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57
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BIP32 Xpub + Child Secret - Examples to understand security
I have 5 Regtest examples: (h4, h3, h2, h1, h0), all using the same xpriv (Regtest), but at different levels of hardening from totally hardened to Completely unhardened. The secret/wif are derived at ...
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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'
...
- 77.9k
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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)....
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