BuilderNet: Ethereum’s First Collaborative Builder Network

On Ep. 72 of Infinite Jungle, Christine speaks with Robert Miller, Product Lead at Flashbots, and Lily Johnson, Rust Engineer at Astria Labs, about the launch of BuilderNet. BuilderNet is Flashbot’s latest product designed to enable collaborative block building on Ethereum. It allows third-party builders to create blocks based off shared private order flow. It also incentivizes users, wallets, and apps to share their order flow with BuilderNet and earn kickbacks from the MEV created from their transactions. Christine and Lily grill Robert about the design of BuilderNet, its timeline, and motivation.   Guests: Name: Robert Miller Title: Product Lead at Flashbots X: https://x.com/bertcmiller   Name: Lily Johnson Title: Rust Engineer at Astria Labs X: https://x.com/lobstermindset   Show note links: BuilderNet docs (https://buildernet.org/docs) Relayscan data (https://www.relayscan.io/) Infinite Jungle episode about RollupBoost and EIP 7727 (https://www.galaxy.com/insights/podcasts/infinite-jungle/the-most-pressing-challenges-to-solving-the-mev-problem/) Timestamps: (00:02:43) How does BuilderNet compete in the MEV-Boost auction? (00:08:08) How does the BuilderNet MEV refund rule work? (00:11:33) Why did Beaverbuild join BuilderNet? (00:15:09) How do builders compete in BuilderNet? (00:19:31) How transparent is BuilderNet activity? (00:30:12) BuilderNet next steps This episode was recorded on Friday, December 13, 2024. ++ Follow us on Twitter, @glxyresearch, and read our research at www.galaxy.com/research/ to learn more! This podcast, and the information contained herein, has been provided to you by Galaxy Digital Holdings LP and its affiliates (“Galaxy Digital”) solely for informational purposes. View the full disclaimer at www.galaxy.com/disclaimer-galaxy-brains-podcast/