# HTLCs and arbiters in Lightning

Explains HTLC trimming in Lightning Network. Highlights security implications and growing fee concerns. Notes current mempool limits and MPP impact on small payments.

https://fiatjaf.com/401367e9.html

#lightning #htlc #payments

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Canonical URL: https://qwibbit.com/q19681

Created: 2026-10-24T06:13:34.481700+00:00

Last edited: 2026-10-24T06:13:34.481700+00:00

Board: 3

Origin: Syndicated

Original source: https://fiatjaf.com/401367e9.html