Chris Chen
  • Member for 3 years, 11 months
  • Last seen more than a week ago
3 answers
10 votes
2k views
5 bookmarks
"HTLCs don't work for micropayments"?
1 answers
5 votes
170 views
Is Merkle tree pruning described in the whitepaper feasible/useful? If not, would there be any alternative?
1 answers
5 votes
360 views
In LN, how could a payer prove to 3rd party that he indeedly made a payment to the payee?
0 answers
5 votes
87 views
Does BIP70 have any problem (security/privacy/etc)? Why will Bitcoin Core disable it by default in the next major release (0.19.0)?
1 answers
4 votes
92 views
Why isn't the block hash used to calculate accumulated work?
1 answers
3 votes
79 views
Does LN require an on-chain "emergency lane" to mitigate systemic risks?
2 answers
3 votes
63 views
1 bookmarks
Is there actually a dilemma of whether or not to publish channel states for LN nodes?
2 answers
2 votes
159 views
How could LN mitigate NAT transversal problem?
1 answers
2 votes
147 views
Is the idea of fraud proofs possible in reality?
1 answers
2 votes
51 views
Could LN wallets be seamless?
1 answers
2 votes
437 views
1 bookmarks
Are lightweight LN wallets vulnerable to transaction withholding?
1 answers
2 votes
88 views
How could an LN node acquire inbound liquidity? Is there any systemic risk?
2 answers
2 votes
72 views
Do lightweight wallets validate signatures? If not, why?
1 answers
1 votes
549 views
How does Bitcoin Core manage its peer nodes? Is it possible to let it automatically switch to faster nodes?
0 answers
1 votes
48 views
When, and why did people use 1-starting P2PKH address to represent bare-pubkey P2PK outputs?
1 answers
1 votes
79 views
If a user recovered data directory of LN node software with an old backup, what would happen? Would cooperative channel closing be possible?
1 answers
1 votes
265 views
2 bookmarks
What's partial spending? What does avoidpartialspend do?
1 answers
1 votes
73 views
What is a fee market? Does it mean that blocks should be full, esp. after several halvenings?
1 answers
0 votes
74 views
Why, how, and when should an intermediate LN node terminate/resolve its HTLC(s) off-chain?
1 answers
0 votes
214 views
Why hasn't cold storage (offline signing) been supported by Bitcoin Core (GUI) up till now (0.19.0.1)?
0 answers
0 votes
109 views
How could PSBT deal with data capacity limit of QR code?
1 answers
0 votes
176 views
Is backward syncing viable for full nodes?
1 answers
0 votes
72 views
Bitcoin Core has some confusing UI text
2 answers
0 votes
117 views
How could a lightweight wallet determine the validity of 0-conf transaction?
1 answers
0 votes
871 views
Extremely slow syncing speed while starting bitcoin-qt on HDD