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script - Sending Bitcoin: Expected property "signature" of type Buffer, got Uint8Array - Bitcoin Stack Exchange
I am trying to send the bitcoin with my private key using the script and the bitcoinjs-lib. I am constantly getting the error Expected property "signature" of type Buffer, got Uint8Array ...
wallet.dat - I got a wallet. dat file, how do I transfer the bitcoin into a new wallet - Bitcoin Stack Exchange
I have just a wallet.dat files with an unconfirmed transaction on it, can’t remember the backup paraphrase. I linked the wallet.dat in bitcoin core, got the wallet I’d where I check and it shows th...
bitcoin core - mandatory-script-verify-flag-failed (Script evaluated without error but finished with a false/empty top stack element) on wrapped SegWit input - Bitcoin Stack Exchange
my teammates and I at Ducat Protocol are trying to debug a transaction that spends a wrapped segwit input, and this one has stumped both myself and @btctechsupport and the entire team:
miner configuration - How does one set up and configure a Butterfly Jalapeño for mining? - Bitcoin Stack Exchange
I just got some awesome new ASIC miners (2 Butterfly Jalapeño 5GH/s) and set them up, started running them, and only one of them was actually working. Yes I have all my cables correctly plugged in ...
lightning network - How to transfer Bitcoin from CEX to a personal wallet without paying huge fees? - Bitcoin Stack Exchange
👋 I am new to the world of cryptocurrency, so I apologize in advance if my questions seem basic or silly. Recently, I purchased approximately 0.02 BTC (Bitcoin) using my savings. However, I discov...
sha256 - 2021 Bitcoin recover funds sid to be in Binace wallet without my permission - Bitcoin Stack Exchange
Need help recovering Bitcoin from 2021. ledger document sent to me via email and link to transfer and withdraw funds. Large deposits recorded from 2021-2024. I was told to withdraw funds or they wo...
security - How many words are enough to confirm user backed up all words for seed phrase? - Bitcoin Stack Exchange
If there are 12 words in the seed phrase, is confirming random 3 words enough to ensure user has backed up all words? Or is it necessary to confirm all words and in the correct order? If I create ...
base58check - Why are compressed private keys typically longer than their uncompressed counterpart? - Bitcoin Stack Exchange
From what I understood, compressed private keys are supposed to represent the same secret key, stored more efficiently thus taking up less space. I assume 'more efficiently' has to do with secp256k1
core lightning - Does `autoclean-once` without vacuuming lightningd.sqlite3 slow down the future growth of size lightningd.sqlite3? - Bitcoin Stack Exchange
I ran lightning-cli autoclean-once failedforwards 600 lightning-cli autoclean-once succeededforwards 600 lightning-cli autoclean-once failedpays 600 lightning-cli autoclean-once succeededpays 600
json rpc - How do I install Electrum Personal Server with bitcoind v28.0 on a RPi4? - Bitcoin Stack Exchange
I run a Bitcoin Core v28.0 on a Raspberry Pi4 and tried to make Electrum Personal Server work. I experienced several issues during installation and execution. Any help is very much appreciated. And...
bitcoin core - How can I fix that transactions of my old wallet show up as unconfirmed upon loading the wallet? - Bitcoin Stack Exchange
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.
mempool - What happens to miner's fees when a Bitcoin transaction is rejected? - Bitcoin Stack Exchange
Going through the following resource: When a miner creates a block proposal, the miner is entitled to specify where all the fees paid by the transactions in that block proposal should be sent. If ...
bitcoin core - What's the difference between '[validation] TransactionAddedToMempool' and '[mempool] AcceptToMemoryPool' log messages when running debug=1? - Bitcoin Stack Exchange
Running bitcoin core 28.0 with debug=1. What is the difference between these two logging messages? 2024-12-18T20:27:39Z [validation] TransactionAddedToMempool: 2024-12-18T20:27:39Z [mempool]
bluewallet - How do I fix a stuck low-feerate transaction that was sweeping the wallet? - Bitcoin Stack Exchange
My friend is using BlueWallet. They created a 1-input-1-output transaction that sends all their funds, but used a feerate of 1.7 s/vB. The transaction has been subsequently stuck for a couple weeks,
lightning network - What are anchor channels and how does Electrum Trampoline solve lack of them? - Bitcoin Stack Exchange
While trying to set up a lightning channel, I came across this issue. Here's the suggested solution: The acinq node now requires anchor channels, which are not supported yet in Electrum. (will be ...
lightning network - Can I know in advance the minimum amount required by a node to open a channel? - Bitcoin Stack Exchange
While experimenting with Lightning Network, I decided to put as little on the wallet as possible. This created problems when creating my own channel - it looks like some nodes have minimum amounts