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James C.

  • teachbitcoin.io
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Top Posts (108) All Questions Answers | Votes Newest

13 Why is increasing block size in the Bitcoin network considered to decrease security? Dec 6 '18
7 What makes millisatoshi real? Jan 8
7 How does using a Turing-complete programming language compromise the security of the network? Dec 4 '18
5 Why is Target < Blockhash? Dec 11 '18
4 Reference an UTXO of a transaction that has not been yet mined Jan 15
4 Why are block header bits necessary? (Valid difficulty is already implied by chain history) Dec 2 '18
3 In ECDSA, why is (r,−s mod n) complementary to (r, s)? Jan 5
3 Can non mining full nodes prevent 51% attack? Does it actually strengthen the network? I am confused of its real purpose Nov 29 '18
3 Is blockchain the only technology for p2p decentralised global network? Dec 7 '18
3 To create a channel on the Lightning Network, do you have to execute an actual transaction? Dec 14 '18
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