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11 views

How can I recover funds recovery from coldcard?

difismak
  • 1
0 votes
0 answers
25 views

Litecoin transactions not going through [closed]

Jock12
  • 1
1 vote
0 answers
19 views

How is it possible to bypass bip125#2?

Amir reza Riahi
  • 773
1 vote
0 answers
14 views

Create and spend P2WSH that locks coins with OP_CHECKLOCKTIMEVERIFY

Vojtěch Strnad
  • 4,079
0 votes
0 answers
33 views

Electrum wallet to Unstoppable watch wallet

SiLiKhon
  • 101
0 votes
1 answer
40 views

Total Decentralization

deyw
  • 61
0 votes
1 answer
13 views

Why would someone create a transaction where the fee is bigger than the sum of the outputs?

Murch♦
  • 68.6k
1 vote
1 answer
13 views

Who determines a hard fork [duplicate]

commstark
  • 21
0 votes
2 answers
23 views

Why distinguish between receiving address and change address

Murch♦
  • 68.6k
0 votes
1 answer
12 views

Transaction fees for multiple outputs

Murch♦
  • 68.6k
0 votes
1 answer
21 views

My issue is same as many others sent BTC but funds were not received

Murch♦
  • 68.6k
3 votes
1 answer
24 views

Error creating a Taproot descriptor with a single key as script path

Antoine Poinsot
  • 4,852
0 votes
1 answer
28 views

Failed to start Bitcoin daemon

Antoine Poinsot
  • 4,852
0 votes
2 answers
23 views

Deleting data in blockchain

Poseidon
  • 172
0 votes
1 answer
23 views

Are fees smaller to transact to addresses generated from a zpub master public keys compared to xpub?

Antoine Poinsot
  • 4,852
1 vote
1 answer
20 views

What wallet size difference to expect between Bitcoin Core (binary) and Electrum (json) wallet files?

RedGrittyBrick
  • 22.2k
1 vote
1 answer
26 views

Bitcoin Mining Pools Centralization

Murch♦
  • 68.6k
0 votes
1 answer
20 views

Bitcoin confirmation

Vojtěch Strnad
  • 4,079
3 votes
1 answer
103 views

Does Bitcoin Core version v22.0.0 support SLIP-0132?

Murch♦
  • 68.6k
1 vote
1 answer
31 views

Reading blk.dat files using pybtc does not yield transactions

RedGrittyBrick
  • 22.2k
0 votes
1 answer
33 views

Early version of bitcoin and poker

RedGrittyBrick
  • 22.2k
0 votes
0 answers
34 views

Blockchain.com holding all my funds [closed]

Tony B
  • 1
0 votes
1 answer
12 views

I deleted a transaction after:The Transaction is only available on your local machine

RedGrittyBrick
  • 22.2k
2 votes
1 answer
55 views

Is it safe to reveal the private key that generates the R nonce in schnorr sigs?

Murch♦
  • 68.6k
1 vote
1 answer
29 views

How can one query the mempool of an Electrum server?

Davidson Souza
  • 766
1 vote
1 answer
31 views

Is there a formula to know how much to bump your change input to get a desired sat/vbyte for P2TR transactions?

Murch♦
  • 68.6k
1 vote
2 answers
45 views

Sum of block values not zero?

Murch♦
  • 68.6k
0 votes
1 answer
21 views

How to implement stake.com model of deposit & withdraw flow for my crypto poker casino?

m1xolyd1an
  • 5,388
0 votes
0 answers
70 views

How do i trade my bitcoin with high chances of profit [closed]

Perry Natasha
  • 1
0 votes
0 answers
17 views

bitcoin core generate xpub (not hardened) from pubkey

Meglio
  • 193
0 votes
0 answers
29 views

implementing the neutrino client [closed]

Pankaj
  • 1
1 vote
1 answer
99 views

Can simply not spending the dust thwart dusting attacks?

Murch♦
  • 68.6k
0 votes
0 answers
29 views

Bitcoin: Mine faster than timestamp and nonce value [duplicate]

Murch♦
  • 68.6k
4 votes
1 answer
60 views

How do you construct witness stack and controlblock in P2TR Script Path outputs?

Bitcoin_1o1
  • 333
1 vote
1 answer
41 views

Consequences of turning on pruning setting in Bitcoin core after initial block download

Murch♦
  • 68.6k
5 votes
1 answer
379 views

Why isn't the taproot deployment buried in Bitcoin Core?

Vojtěch Strnad
  • 4,079
2 votes
1 answer
101 views

What are Bitcoin's transaction and script limits?

karask
  • 2,254
2 votes
1 answer
161 views

How to extract the internal key of a simple P2TR address?

Vojtěch Strnad
  • 4,079
4 votes
1 answer
220 views

What is this || notation in BIP 341?

Vojtěch Strnad
  • 4,079
1 vote
1 answer
38 views

Is setting an amount for a new receiving address purely optional?

Murch♦
  • 68.6k
1 vote
1 answer
27 views

order of the details array in the output of the gettransaction wallet API call

Murch♦
  • 68.6k
-1 votes
3 answers
113 views

Have I understood the concept of address, account and wallet correctly and how the wallet balance is calculated?

bordalix
  • 216
3 votes
0 answers
54 views

No answer to my `getdata` message

rllola
  • 131
2 votes
1 answer
44 views

Inconsistent behavior testing Taproot Workshop - Section: 0.2 Elliptic Curve Math

Michael Folkson
  • 12.7k
2 votes
1 answer
57 views

Why is wtxid called "hash" in Bitcoin Core's getrawtransaction RPC?

Vojtěch Strnad
  • 4,079
3 votes
1 answer
43 views

bitcoin-cli -netinfo not showing incoming ipv4 peers

Lightlike
  • 476
2 votes
2 answers
30 views

Electrum load_wallet through json-rpcs does not accept "wallet" parameter

Saxtheowl
  • 2,550
1 vote
1 answer
100 views

Which RPC method is used to mine bitcoin?

Peter Mortensen
  • 386

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