Hottest Questions This Week

1

vote

1

answer

275

views

What happens if nSequence is set to 0x00000000?

modified Jun 13 at 17:26 Burak 33

5

votes

1

answer

156

views

Where are transaction fees specified?

transactions transaction-fees

modified Jun 12 at 17:50 Murch♦ 54.6k

5

votes

1

answer

66

views

Will P2TR make P2WSH obsolete?

segregated-witness taproot p2wsh p2tr

modified Jun 12 at 19:58 chytrik 15.6k

-1

votes

3

answers

84

views

Why there are so many miners, if only one will be rewarded?

mining-theory network mining-reward

modified Jun 13 at 8:10 RedGrittyBrick 12.2k

4

votes

1

answer

173

views

Is it possible to build complex Apps with Bitcoin Script?

script smartcontracts

modified 2 days ago Murch♦ 54.6k

2

votes

1

answer

76

views

How do the fees for taproot transactions compare to P2WPKH?

transaction-fees taproot p2wpkh

modified Jun 11 at 18:43 Vojtěch Strnad 310

3

votes

1

answer

54

views

Are the witnesses segregated with Schnorr signatures?

segregated-witness transaction-malleability schnorr-signatures

modified Jun 12 at 12:06 darosior 3,044

1

vote

1

answer

100

views

Bitcoin Core Onion Service created unexpectedly

bitcoin-core tor

answered Jun 12 at 1:44 Pieter Wuille 68.9k

-3

votes

1

answer

85

views

Why is this burn address starting to get confirmations?

address confirmations base58

modified 10 hours ago ShAr 1

1

vote

2

answers

80

views

How will Salvadorans make Bitcoin payments?

transaction-fees payment adoption point-of-sale elsalvador

modified 1 hour ago Murch♦ 54.6k

0

votes

2

answers

61

views

Proof-of-inclusion: Merkle Tress, derivation paths

merkle-tree

modified yesterday ShAr 1

-3

votes

0

answers

124

views

Can UTXOs lifespan be predicted? [closed]

merkle-tree utxo-set

modified Jun 12 at 23:23 ShAr 1

3

votes

2

answers

61

views

How many BTC transactions happened in 2019?

transactions statistics

modified 15 hours ago Murch♦ 54.6k

2

votes

1

answer

73

views

I sent bitcoins from one wallet to another. Next day, the receiving wallet shows balance 0

transactions blockchain.info receiving

modified 18 hours ago Fyjmvggh 23

1

vote

1

answer

54

views

signed raw transaction does not conform?

script raw-transaction signrawtransaction

answered Jun 13 at 3:36 Pieter Wuille 68.9k

3

votes

1

answer

42

views

Possible amount of signatures with MuSig

multi-signature schnorr-signatures musig

answered Jun 14 at 17:05 nickler 666

3

votes

1

answer

80

views

How to accept donation correctly?

privacy xpub donation

modified Jun 13 at 23:55 Prayank 3,877

1

vote

1

answer

61

views

Will the Taproot upgrade solve Bitcoin's scalability issues?

lightning-network scalability taproot

modified yesterday Murch♦ 54.6k

1

vote

2

answers

43

views

Bitcoin: How does Proof of Work and single transactions align?

proof-of-work confirmations

modified 20 hours ago Murch♦ 54.6k

1

vote

1

answer

41

views

What is the chance to recover an 8 character wallet password?

wallet

modified Jun 12 at 12:39 Martin Niemer 21

1

vote

1

answer

62

views

Scenario: What would happen to Bitcoin if the internet would crash - world wide

blockchain network

modified Jun 14 at 12:31 RedGrittyBrick 12.2k

2

votes

1

answer

30

views

Can I merge blockchain downloads?

bitcoin-core blockchain block bitcoin-qt-setup

answered Jun 10 at 23:11 Pieter Wuille 68.9k

2

votes

1

answer

18

views

Should I share my seed phrase to earn airdrop tokens?

blockchain cryptography wallet-security

modified 59 mins ago Murch♦ 54.6k

0

votes

1

answer

38

views

My laptop hard drive isn't big enough to update Bitcoin Core v0.15.1 (64-bit)

wallet

answered Jun 13 at 17:21 Pieter Wuille 68.9k

1

vote

1

answer

29

views

Payout address format has changed?

bitcoin-core address address-generation bitcoin-qt-setup bitcoincore-gui

answered Jun 10 at 21:32 Pieter Wuille 68.9k

1

vote

1

answer

29

views

pyln.testing channel's spendable_msatoshi remains 0 in the direction towards the funder, regardless of balance

c-lightning unit-test

answered yesterday Rene Pickhardt 9,264

4

votes

1

answer

36

views

How are derivation paths stored and regenerated for HD wallets?

bip32-hd-wallets seed hardened-derivation

modified Jun 11 at 15:39 Murch♦ 54.6k

1

vote

3

answers

46

views

How to move sats from a lightning wallet back to BTC wallet?

lightning-network withdrawal bluewallet

modified yesterday Murch♦ 54.6k

2

votes

1

answer

34

views

How does randomness works in mnemonic phrase generation?

wallet mnemonic-seed bip random

answered Jun 14 at 10:55 Mike D 2,341

1

vote

1

answer

34

views

Can bitcoind listen on both ipv4 and ipv6?

bitcoind network tor p2p peer-discovery

modified 2 days ago Michael Folkson 6,303

0

votes

1

answer

32

views

I have to move homes, so my Bitcoin/Lightning node will be offline for around 1 day

lightning-network full-node

answered Jun 13 at 10:29 Rene Pickhardt 9,264

3

votes

0

answers

41

views

Making the block reward dependent on the difficulty?

mining-reward difficulty proof-of-work energy-consumption

asked yesterday Nordic Mainframe 131

1

vote

1

answer

31

views

P2TR: Is pub key hashed in address?

taproot schnorr-signatures

modified Jun 11 at 12:08 Michael Folkson 6,303

-1

votes

1

answer

50

views

Other than being cryptographically correct, is it the case that bitcoin meets none of its objectives? [closed]

untagged

modified Jun 12 at 17:27 Prayank 3,877

1

vote

1

answer

23

views

How to find the secp256k1 api?

secp256k1

answered Jun 11 at 18:28 Pieter Wuille 68.9k

0

votes

1

answer

28

views

When generating witness for bip143, how do you choose WHAT outpoint to use?

segregated-witness raw-transaction bip143

modified yesterday Pieter Wuille 68.9k

2

votes

0

answers

35

views

Tor and i2p tradeoffs in Bitcoin Core

bitcoin-core tor i2p

asked yesterday Prayank 3,877

1

vote

1

answer

27

views

Y coordinate of PubKey on elliptic curve prefix

public-key ecdsa

answered Jun 11 at 6:11 Pieter Wuille 68.9k

0

votes

1

answer

21

views

Are multiple parents/children possible in a block?

blockchain block bitcoincore-development

answered Jun 13 at 13:07 Vimrull 36

1

vote

0

answers

32

views

How to make a block given transaction ids, fee ,weight, possible parents

blockchain block

modified Jun 13 at 13:36 sonu ishaq 13

0

votes

1

answer

41

views

Why coinbase bitcoin withdraw fee is 10 time cheaper than my usual P2P exodus transaction?

transaction-fees lightning-network fee

modified Jun 14 at 12:07 Luca Blight 157

0

votes

0

answers

31

views

How can try CPU mining, just as a benchmark of CPU performance?

bitcoin-core bitcoind cgminer bitcoin-qt-setup bfgminer

asked Jun 10 at 20:22 erolll 31

3

votes

0

answers

30

views

Creating a complex raw transaction

signrawtransaction sighash

asked Jun 11 at 13:45 a56z 31

1

vote

0

answers

30

views

complete bitcoin script example

script development learning

modified Jun 11 at 12:40 RedGrittyBrick 12.2k

1

vote

1

answer

23

views

`reindex-chainstate` configuration in bitcoin.conf?

bitcoin-core bitcoind bitcoin.conf reindex

modified yesterday darosior 3,044

1

vote

1

answer

22

views

convert from public address format to raw transaction format

address raw-transaction createrawtransaction

answered Jun 13 at 4:22 Pieter Wuille 68.9k

0

votes

1

answer

17

views

Creating multiple bitcoin receipt wallet

wallet address private-key electrum seed

answered Jun 10 at 21:53 Pieter Wuille 68.9k

1

vote

2

answers

17

views

Retweaking other person's or my own taproot address

taproot

modified 59 mins ago Pieter Wuille 68.9k

Top Questions

Looking for more? Browse the complete list of questions, or popular tags. Help us answer unanswered questions.