James Tsetsekas on Nostr: Hmm i have never done that so that would be creating a psbt partially signed bitcoin ...
Hmm i have never done that so that would be creating a psbt partially signed bitcoin transaction, then signing it and then giving that transaction to the vendor for them to broadcast the transaction when they have internet. I suppose that’s possible Because you can see the transaction info in your wallet before you broadcast it but I would imagine there is a way this can be “double spent” or otherwise cheated as its just a transaction that you can’t confirm becusee you don’t have Internet. I’m curious if this can be done securely. That being said I have seen cool implementations offline lightning ATMs and games
Published at
2023-05-26 04:08:16Event JSON
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"content": "Hmm i have never done that so that would be creating a psbt partially signed bitcoin transaction, then signing it and then giving that transaction to the vendor for them to broadcast the transaction when they have internet. I suppose that’s possible Because you can see the transaction info in your wallet before you broadcast it but I would imagine there is a way this can be “double spent” or otherwise cheated as its just a transaction that you can’t confirm becusee you don’t have Internet. I’m curious if this can be done securely. That being said I have seen cool implementations offline lightning ATMs and games",
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