KonKan
  • Member for 5 years, 9 months
  • Last seen more than a month ago
  • Thessaloniki, Greece
10 answers
160 votes
380k views
70 bookmarks
Why is my transaction not getting confirmed and what can I do about it?
11 answers
134 votes
77k views
50 bookmarks
Is it possible to brute force bitcoin address creation in order to steal money?
7 answers
128 votes
50k views
45 bookmarks
How do you obtain bitcoins?
3 answers
70 votes
41k views
22 bookmarks
How is difficulty calculated?
9 answers
67 votes
93k views
21 bookmarks
Where do bitcoins come from and what gives them their value?
2 answers
65 votes
95k views
71 bookmarks
Can someone explain how the Bitcoin Blockchain works?
5 answers
64 votes
28k views
34 bookmarks
What is a soft fork? What is a hard fork? What are their differences?
8 answers
57 votes
39k views
22 bookmarks
What effects would a scalable Quantum Computer have on Bitcoin?
9 answers
38 votes
9k views
36 bookmarks
I am new to Bitcoin, how can I get started?
2 answers
25 votes
15k views
10 bookmarks
What is "difficulty" and how it relates to "target"?
1 answers
25 votes
14k views
5 bookmarks
What is a hard fork?
5 answers
17 votes
10k views
7 bookmarks
Has a hard fork ever occurred?
9 answers
14 votes
503k views
11 bookmarks
How can I sell bitcoins and transfer the funds to my bank account?
2 answers
9 votes
2k views
1 bookmarks
Is there developer documentation for the Bitcoin Core source code?
1 answers
5 votes
427 views
1 bookmarks
How many Bitcoins existed when block 209,999 was mined?
1 answers
4 votes
99 views
1 bookmarks
Is Bitcoin the first e-cash scheme which solved the double-spend problem?
1 answers
3 votes
4k views
1 bookmarks
How can I migrate from blockchain wallet to Electrum?
1 answers
3 votes
3k views
2 bookmarks
About performing SHA-256 hashing on the public key
1 answers
2 votes
121 views
4 bookmarks
Is there any way to experiment with the Bitcoin technology without having to buy actual bitcoins for use on the larger bitcoin network?
0 answers
1 votes
94 views
1 bookmarks
Online tool for calculating trading profits on multiple cypro currency pairs
1 answers
1 votes
498 views
2 bookmarks
Is there a way to detect a mining cartel?
1 answers
1 votes
932 views
1 bookmarks
How to push through transaction that has been pending for 2 weeks using Blockchain.info?