Impossibility of Collusion-Resistant, Truthful, and Non-Manipulable Transaction Mechanisms
New impossibility theorem proves no non-trivial, collusion-resistant, and truth-inducing deterministic transaction mechanism can exist, fundamentally limiting MEV mitigation.
Deterministic Fee Mechanisms Cannot Be Collusion-Resistant and Incentive-Compatible
No deterministic transaction fee mechanism can be simultaneously user-incentive compatible, miner-incentive compatible, and collusion-resistant without being trivial.
Cryptographic Fairness: Verifiable Shuffle Mechanism for MEV-Resistant Execution
A Verifiable Shuffle Mechanism cryptographically enforces transaction fairness, eliminating front-running by decoupling ordering from block production.
Multi-Party Computation Enables Fairer Incentive-Compatible Transaction Fee Mechanisms
Cryptography, via Multi-Party Computation among block producers, circumvents game-theoretic impossibility results to design non-trivial, incentive-compatible fee mechanisms.
Leaderless Mechanism Design Secures Transaction Fee Incentive Compatibility
A new mechanism and game-theoretic property ensure that concurrent block producers in leaderless protocols are incentivized to maximize social welfare.
SAKA Mechanism Solves Incentive-Compatibility for Transaction Fee Design
The SAKA mechanism explicitly integrates MEV searchers into transaction fee design, circumventing impossibility results to ensure full incentive-compatibility.
Threshold Cryptography Enforces Fair Transaction Ordering Mitigating MEV
A distributed threshold cryptosystem decouples transaction ordering from content knowledge, mathematically eliminating frontrunning risk and centralizing MEV incentives.
Polygon Rio Upgrade Achieves 5k TPS and Eliminates Reorgs for Global Payments
The Rio hardfork delivers a payments-grade network by achieving 5k TPS and stateless validation, fundamentally securing Layer 2 finality for enterprise adoption.
Incentivizing Multiple Proposers for Robust Blockchain Censorship Resistance
This research designs transaction fee mechanisms to economically incentivize multiple block proposers, fundamentally countering censorship and bribery in decentralized networks.
Formalizing MEV: Rigorous Model for Provably Secure Blockchain Architectures
This research introduces a formal, abstract model for Maximal Extractable Value, enabling systematic analysis and the development of provably secure blockchain protocols.
Bitcoin Mining Difficulty Reaches New Peak
Bitcoin's mining difficulty just hit an all-time high, signaling robust network health and increased competition among miners.
First-Price Auction with Equal Sharing Secures Leaderless Blockchain Transaction Fees
A novel first-price auction mechanism for leaderless blockchains ensures fair transaction fee distribution, fostering robust, decentralized block production.
MEV Necessitates New Blockchain Transaction Fee Mechanism Designs
This research fundamentally redefines transaction fee mechanism design by integrating active block producer behavior and proposing a novel sybil-proof auction for enhanced welfare.
SAKA: A Novel MEV-Resistant Transaction Fee Mechanism
This research introduces the SAKA mechanism, a sybil-proof, incentive-compatible transaction fee design that mitigates MEV's negative impact on blockchain welfare.
Execution Tickets: Protocolizing MEV for Equitable Value Distribution
A novel ticketing mechanism aims to integrate Maximal Extractable Value directly into the Ethereum protocol, fostering fairer distribution and network robustness.
Ethereum Execution Tickets Internalize MEV for Protocol Value Capture
This research introduces Execution Tickets, a novel mechanism to integrate Maximal Extractable Value directly into the Ethereum protocol, shifting value capture from external entities to the network itself.
