soispoke

@soispoke

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The paths of least resistance: Introducing WFR-Gossip tldr: WFR-Gossip applies optimal transport principles to Ethereum’s gossip layer. It preserves Gossipsub’s resilience, while cutting bandwidth by 50% and reducing 90ᵗʰ-percentile latency by 40% in simulations. Link to the post: https://ethresear.ch/t/the-paths-of-least-resistance-introducing-wfr-gossip/22671 Link to githup repo for simulation code: https://github.com/soispoke/wfr-gossip-simulator/tree/main

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This chart shows the percentage of honest validators needed for all transactions (including censored ones) to be included under FOCIL. With an IL committee size of 16, you only need around 15% honest validators for transactions to be included within the same slot!

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🦴🦕 The FOCIL EIP is now EIP-7805 🦕🦴 This EIP proposes a committee-based, Fork-choice enforced Inclusion Lists (FOCIL) mechanism to preserve Ethereum’s censorship resistance properties by guaranteeing timely transaction inclusion. https://x.com/soispoke/status/1853420123563970810

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The 12th Ethereum Foundation Research Reddit AMA just started! https://www.reddit.com/r/ethereum/comments/1f81ntr/ama_we_are_ef_research_pt_12_05_september_2024/

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🧩 On multi-proposer gadgets and protocols 🧩 I wrote this small note on the different multi-proposer designs and philosophies behind gadgets like FOCIL🦴 and protocols like BRAID🪢. tldr: FOCIL can be thought of as gadget, or an add-on to the existing Ethereum protocol. It is focused on leveraging multiple validators to improve the network’s censorship resistance properties, but is minimally interfering with the current block market structure. BRAID has a much broader scope, as it aims not only to improve CR but also to 'solve' MEV by trying to prevent any one proposer from having a privileged role or special advantage over others. This involves building a protocol from the ground up, with a new consensus mechanism, as well as significant changes to the execution layer (e.g., ordering rule), and market structure. Here’s the link to the post: https://hackmd.io/xz1UyksETR-pCsazePMAjw

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anyone knows a good co-working space where blockchain researchers/devs/builders usually go to in Lisbon?

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Here are the slides of my talk: "Designing against centralizing forces on Ethereum" at MARBLE 2024. It starts with a rather high-level view on what the protocol does before going deeper into PBS, MEV-boost empirical analyses, models and simulations. Link 👇

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trying out @fireflyapp

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🌎 Excited to share the outcome of ROP-8: Geographical distribution of Ethereum validators 🌎 by @mempirate and @namn_grg from @chainbound Post: https://ethresear.ch/t/estimating-validator-decentralization-using-p2p-data/19920

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New post: Fork-Choice enforced Inclusion Lists (FOCIL): A simple committee-based inclusion list proposal 🦴 Designed and written w/ @barnabe, @fradamt and @julianma https://ethresear.ch/t/fork-choice-enforced-inclusion-lists-focil-a-simple-committee-based-inclusion-list-proposal/19870

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🥷 Introducing Anonymous Inclusion Lists (anon-ILs) 🥷 written with @luca-zanolini, Mary Maller, Marc Simkin and Antonio Sanso https://ethresear.ch/t/anonymous-inclusion-lists-anon-ils/19627

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🚨 New post: The more, the less censored: Introducing committee-enforced inclusion sets (COMIS) on Ethereum https://ethresear.ch/t/the-more-the-less-censored-introducing-committee-enforced-inclusion-sets-comis-on-ethereum/18835 written with @fradamt and @barnabe

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https://warpcast.com/soispoke/0x9d2fb9e5

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Super excited to release and open source and share MMASim, our MEV-boost simulation framework 🎉 We used an agent-based modelling (MESA) framework in Python to simulate strategic bidders competing to win the right to build blocks 🔨 https://github.com/M1kuW1ll/MMASim

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🚨New post: The price is right: Realigning builder-proposer incentives with predictive MEV-burn tldr: efficiently burning MEV on a single-slot basis is hard, but here are some thoughts :-) https://ethresear.ch/t/the-price-is-right-realigning-proposer-builder-incentives-with-predictive-mev-burn/18656

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Blobs are scheduled to go live on March 13th oO https://github.com/ethereum/go-ethereum/releases/tag/v1.13.12

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MEV world map 👀 https://x.com/0xvanbeethoven/status/1756048933158039717?s=20

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good recap on the current state of ePBS https://x.com/ralexstokes/status/1755723936145297911?s=20

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Recording of my talk on "Strategic bidding wars in onchain auctions" at CCE 23: https://youtu.be/QRY76tE40vQ?si=rbaddTGW_Kl31cTt Slides: https://docs.google.com/presentation/d/1nnySfhil1EfjBjrgo__wQrBTRX3sFyOHrxuZCclNNVI/edit?usp=sharing Paper: https://arxiv.org/abs/2312.14510

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Making progress on mapping out the Inclusion List design space 🛑 Feels more important than ever after Titan Builder domain suspension last week. https://ethresear.ch/t/unconditional-inclusion-lists/18500 by @mikeneuder.eth and @toniw.eth

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