Bitcoin News / Bitcoin Stack Exchange - 3 years ago
After substantial research I could not find any solution for this seemingly simple implementation of the Bitcoin-Core app. Here is what I am trying to achieve: Running a full node on one computer require up do 400GB of drive storage...
Bitcoin News / Bitcoin Stack Exchange - 3 years ago
bip44 - where is index value or hexa value of bitcoin in source code? - Bitcoin Stack Exchange Bitcoin Stack Exchange is a question and answer site for Bitcoin crypto-currency en...
Bitcoin News / Bitcoin Stack Exchange - 3 years ago
It comes up that Bitcoin network has better security. Is that due to the hashrate ? If more miners start switching to Doge, wouldn't that solve the problem ? Security in Bitcoin is not just about hashrate although it is one of the important things...
Bitcoin News / Bitcoin Stack Exchange - 3 years ago
development - Problems about update of protocol of bitcoin - Bitcoin Stack Exchange Bitcoin Stack Exchange is a question and answer site for Bitcoin crypto-currency enthusiasts....
Bitcoin News / Bitcoin Stack Exchange - 3 years ago
When a .onion website sells subscription log-in accounts, they ask for subscription payment and say that a return payment will be received immediately after, containing the payment code for creating a user account. For example, the...
Bitcoin News / Bitcoin Stack Exchange - 3 years ago
A few years ago, I paid (don't remember now if it was in Bitcoin or fiat) for a subscription to this "Cloudhash" scam. Basically, they claimed that I was "renting" a miner in their big facility, or more likely, they used my money (together with many...
Bitcoin News / Bitcoin Stack Exchange - 3 years ago
...could conceivably broadcast a ton of junk/illegitimate transactions to the network thereby consuming the necessary bandwidth and processing power for the network to deal with legitimate ones. If the transactions are invalid, then they would not...
Bitcoin News / Bitcoin Stack Exchange - 3 years ago
electrum - What is the maximum channel capacity allowed on the Bitcoin testnet? - Bitcoin Stack Exchange Bitcoin Stack Exchange is a question and answer site for Bitcoin crypto-c...
Bitcoin News / Bitcoin Stack Exchange - 3 years ago
The term "consensus checks" refers to the rules that determine whether a block is valid; specifically, if a consensus check on a block (or a transaction contained within a block) fails, then the block is considered invalid. If we get to the end of...
Bitcoin News / Bitcoin Stack Exchange - 3 years ago
What exactly is the relation between between Bisq and Bitcoin Core? It seems like Bisq can function perfectly well without Bitcoin Core, but if you do run Bitcoin Core at the same time, it appears to have issues (sometimes) with syncing the Bitcoin...
Bitcoin News / Bitcoin Stack Exchange - 3 years ago
I've done a rebuild of 0.20.1 and I get the same results that you do. This would indicate that a build dependency has updated to produce slightly different results than the version that was in use at the time of the release. The build dependency ver...
Bitcoin News / Bitcoin Stack Exchange - 4 years ago
I'm trying to build a native Segwit transaction programmatically, however, whenever I attempt to broadcast the transaction, it returns this error: non-mandatory-script-verify-flag (Non-canonical DER signature) My raw, unsigned tx (testnet) is here:...
Bitcoin News / Bitcoin Stack Exchange - 4 years ago
bitcoin core - bitcoincore connect - Bitcoin Stack Exchange Stack Exchange Network Stack Exchange network consists of 180 Q&A communities including Stack Overflow, the largest, most trusted...
Bitcoin News / Bitcoin Stack Exchange - 4 years ago
p2p - How do I view information on the peers my Bitcoin Core full node is connected to? - Bitcoin Stack Exchange Bitcoin Stack Exchange is a question and answer site for Bitcoin...
Bitcoin News / Bitcoin Stack Exchange - 4 years ago
For better context: https://stackoverflow.com/questions/63123652/is-there-a-way-to-set-port-in-a-dns-forward Hello community! I have setup an aws ec2 instance and installed BTCPay server on it. I used the Docker version. I also bought a domain name...
Bitcoin News / Bitcoin Stack Exchange - 4 years ago
blockexplorer - Do I need a Bitcoin full node in order to use BTC RPC Explorer? - Bitcoin Stack Exchange 2022 Developer Survey is open! Take survey. ...
Bitcoin News / Bitcoin Stack Exchange - 4 years ago
There is the annex, leaf version, ext_flag, OP_SUCCESS, unknown pubkey types and you could probably include the existing witness version too. I believe that list is exhaustive. The ext_flag isn't so much an extension mechanism in itself; more a str...
Bitcoin News / Bitcoin Stack Exchange - 4 years ago
I have a headless Bitcoin core 0.17.1 running on Debian 10, and have created a second wallet "johns-wallet". I'd like to get the walletinfo (or any wallet request) of that specific wallet via curl, not the cli. The Bitcoin core API...
Bitcoin News / Bitcoin Stack Exchange - 4 years ago
I've read that addresses alone are a "confusing" way to think about "where" bitcoins "are". Nonetheless I was formerly (2018) able to correlate what I got from bitcoin-cli commands with what I saw on blockchain explorers like https...
Bitcoin News / Bitcoin Stack Exchange - 4 years ago
Your privacy By...
Bitcoin News / Bitcoin Stack Exchange - 4 years ago
How can I get all transaction for a specific address using Nbitcoin? - Bitcoin Stack Exchange Last call to make your voice heard! Our 2022 Developer Survey close...
Bitcoin News / Bitcoin Stack Exchange - 4 years ago
Memory usage. Adding a vector to each of the (now over 600000) CBlockIndex entries would be a significant memory usage increase (at least 48 bytes per entry, to be precise, on stdc++ 64-bit platforms). For most operations it's also unnecessary. Inst...
Bitcoin News / Bitcoin Stack Exchange - 4 years ago
Every time I'm transferring over the funds from Bisq to Bitcoin Core, I get the error: Invalid address. (Or something along those lines.) Only after generating another receive address in Bitcoin Core, unchecking the "Generate native segwit (Bech32...
Bitcoin News / Bitcoin Stack Exchange - 4 years ago
I want to use a mnemonic phrase and BIP 39 to store the keys, and use bitcoin-core, I understand that master private keys cannot be imported at least directly and that mnemonic phrase is not supported. Also, I know that there is the...
Bitcoin News / Bitcoin Stack Exchange - 4 years ago
I have some generated Bitcoin addresses which I want to monitor for newly received transactions, I have a full node but I don't want to import those addresses to the node's wallet. I don't want to use any external service API like b...
