📅 Original date posted:2018-11-10
📝 Original message:
On Wed, Nov 07, 2018 at 10:30:12PM +0000, ZmnSCPxj via Lightning-dev wrote:
> However, SIGHASH_NOINPUT would allow Lightning implementations to be "walletless".
Maybe I'm misunderstanding, but wouldn't this require comitting to the
transaction fees for the various delayed-broadcast transactions (e.g.
the Eltoo trigger transaction) because, without a wallet, you can't RBF
additional fees by adding additional inputs?
Having to set the final fees during setup for a channel that could be
open for weeks or months, but which would need to be closed within a
relatively short window to prevent fraud, could mean committing to an
undesireable high feerate.
-Dave
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David A. Harding [ARCHIVE] /
npub16d…x4wrd
2023-06-09 12:52:22
in reply to nevent1q…qhuk
Author Public Key
npub16dt55fpq3a8r6zpphd9xngxr46zzqs75gna9cj5vf8pknyv2d7equx4wrdPublished at
2023-06-09 12:52:22Event JSON
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"content": "📅 Original date posted:2018-11-10\n📝 Original message:\nOn Wed, Nov 07, 2018 at 10:30:12PM +0000, ZmnSCPxj via Lightning-dev wrote:\n\u003e However, SIGHASH_NOINPUT would allow Lightning implementations to be \"walletless\".\n\nMaybe I'm misunderstanding, but wouldn't this require comitting to the\ntransaction fees for the various delayed-broadcast transactions (e.g.\nthe Eltoo trigger transaction) because, without a wallet, you can't RBF\nadditional fees by adding additional inputs?\n\nHaving to set the final fees during setup for a channel that could be\nopen for weeks or months, but which would need to be closed within a\nrelatively short window to prevent fraud, could mean committing to an\nundesireable high feerate.\n\n-Dave\n-------------- next part --------------\nA non-text attachment was scrubbed...\nName: signature.asc\nType: application/pgp-signature\nSize: 833 bytes\nDesc: not available\nURL: \u003chttp://lists.linuxfoundation.org/pipermail/lightning-dev/attachments/20181110/60768f04/attachment.sig\u003e",
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