Questions tagged [ln-closing-channels]

The tag has no usage guidance.

Filter by
Sorted by
Tagged with
2
votes
0answers
37 views

Lightning Node (MyNode) gone missing. How to recover funds?

I had a RaspPi/MyNode with a few LND channels open. The node has unfortunately gone missing/stolen and I'm trying to figure out the best way to get the funds back. I have access to my seed words for ...
1
vote
1answer
35 views

How can a closing transaction in LN have more than 2 outputs?

I collected some data regarding closing transactions of channels in LN and I see that a small percentage of them have more than two outputs. How is this possible? An example of such closing ...
1
vote
1answer
152 views

When will my Lightning channel be closed?

I have a force closed channel from lnbig.com and it has been pending in closing state for over 2 weeks (42600+ blocks). When might it be closed so I can request a new one? What are the default/...
2
votes
1answer
50 views

How and When are lightning channels disabled?

On the testnet and some mainnet there are channels which are disabled, so if you try to route a payment through them it failed with this as an error message. Reading through the RPC commands, it seems ...
4
votes
1answer
172 views

How to migrate Lightning (LND) from local laptop to external myNodeBTC node

I am in the process of migrating my LNP/BP stack from a Windows laptop to a dedicated myNodeBTC (RaspPi) device. My node on the Windows laptop was installed using Node Launcher. I already have the ...
2
votes
2answers
77 views

How do I prevent lnd from participating in new channels?

I have a lnd node that I would like to to cycle down completely. I would like to close all its channels and prevent that the node participates in any new channels while I'm waiting for the force-...
1
vote
1answer
61 views

For how long has a channel been inactive?

I would like to close channels for which there is enough evidence that the remote node disappeared and won't come back. So my idea was to check for how long a channel has been inactive, and if it is > ...
1
vote
2answers
79 views

Distinguishing Lightning channels on-chain

Is there a way to tell (probabilistically, maybe) by looking at an on-chain transaction that it is related to Lightning (is [likely to be] a channel opening or closure)?
2
votes
2answers
85 views

Can funds from a LN channel be recovered if both participants suffer data loss?

Is there a way to recover funds if both channel partners suffer loss of the latest channel state? Would both having their static-channel-backups be sufficient to recover the channel?
3
votes
1answer
60 views

How to transmit fraudulent commitment transaction on lightning channel?

I'm trying to simulate a fraudulent commitment transaction on lightning. How would you submit an earlier commitment transaction. It doesn't seem like this can be done with a command. Does anyone know ...
0
votes
1answer
48 views

Dealing with inactive channels

What is the best practice to deal with inactive channels? Do they have an impact on my node's 'reputation' somehow, should I close them after a few days of being inactive? What happens if channel ...
0
votes
2answers
117 views

Lightning - Question about force-closures of channels and its impact on recovering funds

Dear Lightning experts, someone mentioned in context with lightning channels the following things, and I would like to ask you if this statements are true, and if yes, is this a problem in a future ...
1
vote
1answer
190 views

how can i get rid of a zombie channel in LND?

My LN-Node: 023bf99414b3e93ab7463ce60f44cd691f8be3c1ae33a2015fe784c85c36e770cf bitcoind 0.17.1 // LND 0.5.2-beta commit=v0.5.2-beta-rc7 Channel: 598078250466476032 Problem: lncli feereport returns: ...
3
votes
1answer
75 views

Does LN require an on-chain “emergency lane” to mitigate systemic risks?

According to LN social slides, a fee market (in other word: "congested mempool", to my understanding) is good. But, there's systemic risks around penalty mechanism, so some sort of on-chain scaling (...
0
votes
4answers
770 views

How to “cash out” of the Lightning Network without closing channels?

I am working on an ecommerce site that accepts lightning payments and was curious about how to "cash out" to pay vendors without closing channels to customers. I was planning to run two LN LND nodes ...
1
vote
1answer
159 views

Why is my LND node closing channels?

I have noticed when running lncli closedchannels, that I have some channels that are closed by my node (close_type: local_force_close). I am quite sure I have not initiated this manually myself. Is ...
0
votes
1answer
95 views

How is the recipient address for closing a Lightning Channel derived?

I've recently opened a payment channel in the Bitcoin testnet LN. The funding TX ded9fc8b1ee5506037e057a37057a598c362c4b698a40076e75ea88e2ae8a2a2 decoded: { "txid": "...
4
votes
1answer
2k views

Closing a channel in Lightning Network

I have some doubts about the closure of a lightning network channel. As far as I know, there can be (al least) 4 different scenarious: one node decides to close the channel, and the other one accept ...
5
votes
2answers
116 views

Lightning incentive for micro-cheating?

New to Lightning, and I'm having a hard time understanding something about the incentive system. So, if block sizes remain fixed, and transaction fees become prohibitively expensive one day, owing to ...
2
votes
2answers
670 views

Lightning close-channel transaction example?

From this article, I can understand that a punishment-based bidirectional payment channel (the type used by Lightning) would contain roughly this bitcoin script as one of the outputs: OP_IF “+7 days” ...
2
votes
1answer
65 views

How do Lightning channels interact with the blockchain?

Does opening a channel mean that a 2-to-2 multisig address (3xxxx) is created? And then both parties put money into the address? What if someone pays money to the address on main chain while the ...
4
votes
3answers
854 views

How is a doublespend prevented in the Lightning Network?

How Lightning Network handles double-spend? What will happen when the other person is not available online to enforce the integrity of the transactions? PFB my understanding of the Lightning Network. ...
7
votes
2answers
2k views

When running a Lightning Network hub, who pays the fees when a transaction has to be broadcast to the blockchain?

I've been educating myself on how the Lightning Network protocol works, and I have some questions. Let's say that a user sends a small payment to someone and it makes multiple hops through the ...
5
votes
1answer
436 views

In a Lightning Network who commits to the blockchain the final transaction?

So let's imagine a Lightning Network made up of thousand of nodes. Transactions are routed until the moment comes where all the channels need to be closed and commited I presume. Which node actually ...
2
votes
1answer
193 views

Would it be possible for miners to discriminate Lightning Network transactions?

What do transactions creating LN payment channels and resolving them look like? Are Lightning Network transactions distinguishable from other multisignature transactions? Would it be possible for ...