Ilya Evdokimov’s Post

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Founder of SatsBridge & Standard Sats

I wrote a long read about Rollups as a potential Bitcoin scaling solution in SatsBridge, GmbH -- Сonnecting the Lightning Network and EVM L2 protocols blog a while ago. Galaxy came out with very good arguments and numbers as to why rollups are very limited. "Bitcoin L2s" who claim more are likely lying to you. > Bitcoin blockspace simply cannot facilitate 4-8 Rollups posting 100KB-400KB proofs every 6-8 blocks without leading to exorbitant fees for all users, including the Rollups...ZK-Rollup using Bitcoin for data availability will need to generate approximately between $459k and $2.3m in monthly revenue from L2 transaction fees to operate profitably in a 10-50 Sat/vByte fee rate environment. There is a caveat, though not mentioned in the article. John Light proposed a way to build a layered cake of rollups L2->L3 and, by that, increase their capacity and reduce costs, but it will make them less reliable and demand additional time for development. SatsBridge's Blog https://lnkd.in/ew42-wSi Galaxy's Report https://lnkd.in/e6CBNCGu

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Yannic Fraebel

Building EdTech solutions | Co-Founder @ App-Learning

4mo

I wasn’t aware that so many fees have to be generated on L2. Interesting, thanks for sharing!

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