User croraf

5 votes

1 answer

454 views

Does full node store all valid forks and "alternative" blocks from blockchain history?

asked Oct 22, 2017 at 10:17

5 votes

1 answer

804 views

How is mining difficulty defined (formula)?

difficulty block-header

asked Nov 4, 2017 at 10:50

4 votes

1 answer

888 views

How does mining pool ensure the miner works on the problem?

mining-pools mining-theory

asked Nov 5, 2017 at 23:33

4 votes

1 answer

659 views

Why is scriptSig filled with scriptPubKey before signing a transaction?

transactions signature

asked Nov 26, 2017 at 22:21

4 votes

2 answers

490 views

How segwit blocks are seen by segwit and non-segwit nodes?

transactions block segregated-witness

asked Nov 28, 2017 at 13:50

3 votes

1 answer

371 views

How will node handle two branches of same length?

blockchain nodes

asked Oct 22, 2017 at 12:52

2 votes

1 answer

2k views

When and how does bitcoin node sync itself?

bitcoin-core synchronization

asked Oct 22, 2017 at 18:54

2 votes

2 answers

1k views

Why are transactions grouped into blocks? (how are transactions put into blocks)

block mining-theory

asked Oct 21, 2017 at 17:54

2 votes

0 answers

59 views

What is multisig and why would I use it in bitcoin? [duplicate]

multi-signature

asked Nov 9, 2017 at 19:18

2 votes

2 answers

217 views

Why are some BIP numbers missing from BIPs list?

bip

asked Oct 22, 2017 at 9:26

2 votes

1 answer

1k views

What is the NAT traversal technique used by bitcoin

network peers

asked Oct 29, 2017 at 20:13

2 votes

1 answer

254 views

Is bitcoin node and bitcoin client the same thing?

client nodes

asked Nov 23, 2017 at 10:17

2 votes

1 answer

209 views

What does malleable mean in "transaction malleability"?

transactions transaction-malleability

asked Nov 27, 2017 at 22:13

2 votes

1 answer

499 views

What causes quadratic hash problem?

transactions hash quadratic-hashing

asked Nov 28, 2017 at 9:40

2 votes

1 answer

650 views

How does one reference an unspent transaction output?

utxo

asked Oct 30, 2017 at 20:44

2 votes

1 answer

310 views

Can malicious peer hack freshly installed bitcoin-core node

bitcoin-core genesis-block peers hacking

asked Nov 2, 2017 at 20:00

1 vote

1 answer

591 views

Lightning network explaination (bidirectional channel funded by one party)

lightning-network

asked Nov 17, 2017 at 13:07

1 vote

1 answer

572 views

Clarification of lightning network example (putting funds into lightning)

lightning-network ln-opening-channels

asked Nov 15, 2017 at 14:31

1 vote

1 answer

90 views

How many signatures are there in one non-multisig transaction

transactions signature

asked Nov 13, 2017 at 10:46

1 vote

2 answers

296 views

Should port forwarding for running bitcoin be done also on the ISP's router?

nodes peers network

asked Oct 30, 2017 at 14:21

1 vote

1 answer

127 views

How does number of transactions in the block affect it's mining time?

transactions block mining-theory

asked Oct 30, 2017 at 18:14

1 vote

1 answer

575 views

What is the strategy mining pool servers use (regarding difficulty)?

mining-pools difficulty

asked Nov 10, 2017 at 12:27

1 vote

1 answer

221 views

Why are transactions grouped into blocks? (how are new blocks-to-solve formed)

bitcoin-core protocol algorithms

asked Oct 21, 2017 at 15:53

1 vote

2 answers

489 views

Why are transactions grouped into blocks?(puzzle creation)

block mining-theory

asked Oct 21, 2017 at 16:54

1 vote

1 answer

640 views

How do bitcoin nodes sync with the INV mechanism?

blockchain bitcoin-core synchronization

asked Oct 23, 2017 at 14:33

1 vote

1 answer

173 views

How is mining time validated?

block mining-theory proof-of-work

asked Oct 27, 2017 at 20:39

0 votes

1 answer

590 views

Current bitcointalk.org probation period and rules

bitcointalk

asked Oct 29, 2017 at 14:46

0 votes

2 answers

286 views

At which point and how does the miner who successfully solved hash get coins? [duplicate]

blockchain bitcoin-core block protocol algorithms

asked Oct 21, 2017 at 19:31

0 votes

1 answer

857 views

What is the structure of bitcoin block?

transactions block

asked Nov 10, 2017 at 18:04

0 votes

1 answer

233 views

How bitcoin protocol checks transaction is valid (in particular that inputs are unspent)?

bitcoin-core client algorithms

asked Oct 21, 2017 at 12:41

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35 Questions

Does full node store all valid forks and "alternative" blocks from blockchain history?

How is mining difficulty defined (formula)?

How does mining pool ensure the miner works on the problem?

Why is scriptSig filled with scriptPubKey before signing a transaction?

How segwit blocks are seen by segwit and non-segwit nodes?

How will node handle two branches of same length?

When and how does bitcoin node sync itself?

Why are transactions grouped into blocks? (how are transactions put into blocks)

What is multisig and why would I use it in bitcoin? [duplicate]

Why are some BIP numbers missing from BIPs list?

What is the NAT traversal technique used by bitcoin

Is bitcoin node and bitcoin client the same thing?

What does malleable mean in "transaction malleability"?

What causes quadratic hash problem?

How does one reference an unspent transaction output?

Can malicious peer hack freshly installed bitcoin-core node

Lightning network explaination (bidirectional channel funded by one party)

Clarification of lightning network example (putting funds into lightning)

How many signatures are there in one non-multisig transaction

Should port forwarding for running bitcoin be done also on the ISP's router?

How does number of transactions in the block affect it's mining time?

What is the strategy mining pool servers use (regarding difficulty)?

Why are transactions grouped into blocks? (how are new blocks-to-solve formed)

Why are transactions grouped into blocks?(puzzle creation)

How do bitcoin nodes sync with the INV mechanism?

How is mining time validated?

Current bitcointalk.org probation period and rules

At which point and how does the miner who successfully solved hash get coins? [duplicate]

What is the structure of bitcoin block?

How bitcoin protocol checks transaction is valid (in particular that inputs are unspent)?