Throughout 2023, Chorus One maintained its standing as one of the select few node operators to consistently deliver in-depth research reports, wherein our dedicated in-house research team delves into the latest developments in the crypto and staking world.
Edition #4 of our 2023 Reflections series recaps Chorus One’s significant research efforts in 2023. Dive in!
This year, Chorus One introduced a major research effort, fueled by a grant from dYdX, that examines the implications of Maximum Extractable Value (MEV) within the context of dYdX v4 from a validator's perspective.
This comprehensive analysis presents the first-ever exploration of mitigating negative MEV externalities in a fully decentralized, validator-driven order book.
Additionally, it delves into the uncharted territory of cross-domain arbitrage involving a fully decentralized in-validator order book and other venues.
Dive in: https://chorus.one/reports-research/mev-on-the-dydx-v4-chain#
We present a comprehensive analysis of the implications of artificial latency in the Proposer-Builder-Separation framework on the Ethereum network. Focusing on the MEV-Boost auction system, we analyze how strategic latency manipulation affects Maximum Extractable Value yields and network integrity. Our findings reveal both increased profitability for node operators and significant systemic challenges, including heightened network inefficiencies and centralization risks. We empirically validate these insights with a pilot that Chorus One has been operating on Ethereum mainnet.
Dive in: https://chorus.one/reports-research/the-cost-of-artificial-latency-in-the-pbs-context
TL;DR: https://chorus.one/articles/timing-games-and-implications-on-mev-extraction
We published a whitepaper comparing key characteristics of Ethereum and Solana, which explores the block-building marketplace model, akin to the "flashbots-like model," and examines the challenges of adapting it to Solana.
Additionally, recognizing Solana's unique features, we also proposed an alternative to the block-building marketplace: the solana-mev client. This model enables decentralized extraction by validators through a modified Solana validator client, capable of handling MEV opportunities directly in the banking stage of the validator. Complementing the whitepaper, we also shared an open-source prototype implementation of this approach.
Dive in: https://chorus.one/reports-research/breaking-bots-an-alternative-way-to-capture-mev-on-solana
Every quarter, we publish an exclusive report on the events and trends that dominated the Proof-of-Stake world. Check out our Quarterly reports below, with a glimpse into the topics covered in each edition.
Titles covered:
Read it here: https://chorus.one/reports-research/quarterly-network-insights-q1-2023
Titles covered:
Read it here: https://chorus.one/reports-research/quarterly-network-insights-q2-2023
Titles covered:
Read it here: https://chorus.one/reports-research/quarterly-network-insights-q3-2023-2024
If you have any questions, would like to learn more, or get in touch with our research team, please reach out to us at research@chorus.one
About Chorus One
Chorus One is one of the biggest institutional staking providers globally operating infrastructure for 45+ Proof-of-Stake networks including Ethereum, Cosmos, Solana, Avalanche, and Near amongst others. Since 2018, we have been at the forefront of the PoS industry and now offer easy enterprise-grade staking solutions, industry-leading research, and also invest in some of the most cutting-edge protocols through Chorus Ventures.
