Unanswered Questions
449 questions with no upvoted or accepted answers
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Unconfirmed transactions
I am trying to load my old Bitcoin Qt 0.8.6 wallet and I am left with old transactions as unconfirmed. How do I fix this problem? The balance in the wallet is not confirmed by the network.
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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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pywallet needs 'bsddb' package to run, please install it
On a Ubuntu 24.04.1 LTS VM I installed Python 2.7.18 via:
wget https://www.python.org/ftp/python/2.7.18/Python-2.7.18.tgz
tar xzf Python-2.7.18.tgz
cd Python-2.7.18/
sudo ./configure --enable-...
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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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(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,...
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Technological advantages of the Bitcoin over Cardano
I have been in the blockchain space for a long time and recently, I discovered that Bitcoin still has a lot of properties that could be considered as advantages over major newer generation blockchains ...
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How to implement coinscrash.com model of deposit & withdraw flow for my crypto poker casino?
In coinscrash.com for each user they generate separate bech32 address for deposit & displays the deposited amount as balance in top of the navigation bar.
Similarly for withdraw they just ask for ...
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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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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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How to verify a BTC address was generated by my private and public keys
I created a wallet using a seed phrase and a passphrase. I sent BTC to the first address listed by the wallet The BTC arrived at that address. The wallet is not now listing that address. I have the ...
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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, ...
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Is there an HTLC-like protocol for cross-chain transfers without user-controlled secret management and protection against LP abuse?
Context:
I am exploring cross-chain transfers from Bitcoin to another network and want to avoid a common issue in HTLCs where users manage secrets and could potentially cause harm to liquidity ...
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I am having a problem with network reply stalling at 3 months behind
I have Bitcoin_wallet 'Version wallet 9.26' installed on an old Oppo R11s phone I have a message saying "Synchronizing with network, 3 months behind" When trying to transfere funds across to ...
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