Questions tagged [ln-keysend-payments]
5 questions
3
votes
1 answer
Is Lightning Offers an improvement over Key Send?
The draft for BOLT#12 (Offers) introduces a new payment flow where the receiver of funds posts an Offer. The Payer can then request a unique invoice and pay the invoice. There are significant improvements in the flow including payment and payer…
mango
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2
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1 answer
Can I create an invoice for a Lightning address I don't own?
I am building a web service where User A will signup and enter a Lightning address attached to the profile.
Then, User B would want to send some satoshi to the Lightning address of User A as a kind of a donation.
So, I want User A to click a button…
Sergei Basharov
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1
vote
1 answer
How do lightning node implementations handle receiving 2 keysend payments with the same preimage?
The blip-0003 specifies that a sender may only use a preimage once, but what would happen if the sender sends the same preimage twice or 2 senders send the same preimage?
How would the receiver be able to distinguish between those two payments?
Alwin
- 11
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1
vote
1 answer
Can I make a keysend/amp payment having an invoice?
I am trying out sending/receiving payments between BlueWallet, Muun wallets and my locally running lnd node. I managed to successfully pay an invoice generated by BlueWallet or Muun from lnd node on mainnet
Now want to be able to sporadically send…
Sergei Basharov
- 215
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0
votes
1 answer
Create lightning invoice as payer
I'm interested in using lightning invoices for storing some basic metadata about a transaction on the chain. I'm also open to learn of a different approach if invoices aren't a good choice for my app.
In my use case, Alice should pay Bob 1000 sat. I…
Tim
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