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cdecker's user avatar
cdecker
  • Member for 11 years, 3 months
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48 votes

What is relation between scriptSig and scriptPubKey?

23 votes

What is the longest blockchain fork that has been orphaned to date?

21 votes
Accepted

How is the network hash rate calculated?

18 votes
Accepted

What's the difference between a bitcoin client and wallet?

15 votes
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With 100% segwit transactions, what would be the max number of transaction confirmation possible on a block?

14 votes
Accepted

Cheating on pooled mining

14 votes
Accepted

How does Satoshi Dice's 'zero confirmations' transaction system work technically?

13 votes
Accepted

What is "Script Hash" address exactly and how does it work?

13 votes
Accepted

Is Lightning Network a risk for Bitcoin security since it reduces miner fees?

12 votes
Accepted

Countrywide Internet isolation, inevitable fork

11 votes
Accepted

Why does bitcoind say "error: couldn't connect to server" for the first few minutes of boot-up?

11 votes

Why does gettransaction report me only the receiving address?

11 votes

How does Bitcoin figure out what time it is?

11 votes
Accepted

Closing a channel in Lightning Network

9 votes
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Can the number of transactions per second ever overwhelm the network?

9 votes
Accepted

Is it possible for the network to stop finding valid blocks?

9 votes
Accepted

PUSHDATA4 unnecessary?

8 votes
Accepted

If a wallet has multiple addresses, is the money in the wallet or in the address?

8 votes

Why would increasing the Bitcoin block size lead to a more centralised system?

8 votes
Accepted

Why does the Bitcoin conversion rate change wildly?

8 votes

Why would a miner mine with a difficulty other than 'the' difficulty?

8 votes

In order to reduce fees, can I 'consolidate' my wallet by sending the entire balance to a new address in the same wallet?

8 votes
Accepted

How to make Bitcoin-Qt client portable? (Windows)

7 votes
Accepted

Why is it impossible to derive public key from address?

7 votes
Accepted

How does Bitcoin keep track of account balances?

7 votes

A complete bitcoin implementation in Python?

6 votes

Can a miner set the EXACT timestamp of a block?

6 votes
Accepted

How to validate bitcoin address

6 votes
Accepted

Can I addnode to blockchain.info?

6 votes

How long should synchronizing your wallet for the first time take?

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