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Jus12
  • Member for 11 years, 6 months
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1 vote
1 answer
162 views

Can simply not spending the dust thwart dusting attacks?

1 vote
1 answer
464 views

how do I import a private key corresponding to bech32 address to bitcoin-core?

1 vote
1 answer
134 views

Does bitcoind store timestamp at which private key was imported?

1 vote
1 answer
82 views

Large number of dust inputs sum to nice round numbers. How and what wallet used?

1 vote
2 answers
285 views

Are there any services that can reasonably guess what IP address a transaction originated from?

1 vote
2 answers
157 views

Is there any wallet that that sets fee based on input amounts (not tx size)?

0 votes
1 answer
160 views

Does bitcoind send message headers and payload separately in P2P protocol?

0 votes
2 answers
150 views

What will happen to bitcoins stored at segwit outputs pre-BCH-fork?

2 votes
1 answer
163 views

Why does P2SH-P2WPKH use DER encoded signatures?

1 vote
0 answers
172 views

Test vectors for bitcoin core (blocks and transactions) needed

6 votes
1 answer
3k views

Step by step example to redeem a P2SH output required

2 votes
1 answer
282 views

Why does ScriptSig contain public key, since it can be recovered from the signature and message?

0 votes
2 answers
453 views

How does bitcoind store blocks?

0 votes
1 answer
689 views

What is type 'pubkey' in a scriptpubkey output from getrawtransaction?

3 votes
1 answer
356 views

Why is there an output with op-return in regtest mode?

1 vote
1 answer
375 views

Does bitcoind not support txindex=1 option in regtest mode?

1 vote
2 answers
2k views

Is there any way to listen to all transactions using bitcoind api?

0 votes
1 answer
270 views

Which branch of bitcoinj should I sync to?

0 votes
1 answer
304 views

How does ENS prevent frontrunning attacks?

2 votes
5 answers
2k views

What is the best way to download a "recent" UTXO set snapshot?

1 vote
0 answers
29 views

Why are orphans called orphans? [duplicate]

4 votes
1 answer
135 views

With Mike Hearn quitting Bitcoin, what seems to be the future of bitcoinj?

1 vote
1 answer
144 views

Relation between multi-sig and single-sig addresses (in BCCAPI library)?

1 vote
1 answer
405 views

How to extract the signature of a transaction using bitcoinj

2 votes
1 answer
770 views

How do we verify the signature on a raw transaction using Bitcoinj?

1 vote
1 answer
190 views

In BitcoinJ, what is the purpose of Peer?

0 votes
1 answer
524 views

what is wrong with this litecoin transaction? getting "tx rejected: (code -22")

4 votes
1 answer
3k views

Litecoin transaction fee structure?

4 votes
3 answers
3k views

How do off chain transactions work?

2 votes
1 answer
768 views

How does bitcoin handle unspent outputs from fresh transactions?