The way MEV works is first Flashbots came around to kind of reduce spam on Ethereum by basically having people bid an auction off-chain. The idea was that by moving some of the people sniping each other's bids, instead of all three of those transactions going in the blockchain and two out of three failing, you instead only post the one that's complete. And then the validators agree to the outcome of that auction and use that for the ordering of the block. It changes the candor of the auction. You're not just bidding on like, hey, I want my transaction in, right? Like when I'm bidding in EIT 1559, I'm just saying,
In this week's episode Anna Rose and Tarun Chitra explore the topic of auctions with guests Kshitij Kulkarni, PHD student at Berkeley’s EECS department and Matheus V. X. Ferreira, Postdoctoral Fellow in Computer Science at Harvard John A. Paulson School of Engineering and Applied Sciences.
They discuss the history of auctions, both in the real world and in blockchain, and go on to cover more recent blockchain uses, such as MEV and NFT auctions. They review the incentives of both auction holders and the participants as well as how this incentive design can influence the effectiveness of the auctions themselves.
Here are some additional links for this episode:
- Credibility and Incentives in Gradual Dutch Auctions by Kulkarni, Ferreira and Chitra
- Credible, Optimal Auctions via Blockchains by Kulkarni, Ferreira and Chitra
- Optimal Strategic Mining Against Cryptographic Self-Selection in Proof-of-Stake by Kulkarni, Ferreira and Chitra
- Credible Auctions: A Trilemma by Akbarpour and Li
- Credible, Truthful, and Two-Round (Optimal) Auctions via Cryptographic Commitments by Ferreira and Weinberg
- Credible, Strategyproof, Optimal, and Bounded Expected-Round Single-Item Auctions for all Distributions by Essaidi, Ferreira and Weinberg
- Dynamic Posted-Price Mechanisms for the Blockchain Transaction Fee Market by Ferreira, Moroz, Parkes and Stern
- Proof-of-Stake Mining Games with Perfect Randomness by Ferreira and Weinberg
- Optimal Strategic Mining Against Cryptographic Self-Selection in Proof-of-Stake by Ferreira, Hahn, Weinberg, Yu
- Credible Decentralized Exchange Design via Verifiable Sequencing Rules by Ferreira and Parkes
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