From pm+lists at acinq.fr Fri Nov 22 09:31:21 2019 From: pm+lists at acinq.fr (Pierre) Date: Fri, 22 Nov 2019 10:31:21 +0100 Subject: [Lightning-dev] A proposal for up-front payments. In-Reply-To: References: <87ftj33w2z.fsf@rustcorp.com.au> <87bltq1xnu.fsf@rustcorp.com.au> <20191105112419.cwppexpzpyt2dq2v@erisian.com.au> <87d0e5zwt8.fsf@rustcorp.com.au> <20191106155733.e2b2ttxs4wsfoqpg@erisian.com.au> <87sgn0ux9w.fsf@rustcorp.com.au> <20191107113735.72mxwsrcaidydflk@erisian.com.au> <875zjvum7n.fsf@rustcorp.com.au> <20191108123236.kmi4dyqyix2hztyo@erisian.com.au> <87pnhzqpg3.fsf@rustcorp.com.au> Message-ID: > The high-level idea would be that the sender must solve a small PoW puzzle