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.
Formally Defining Economic Security for Permissionless Consensus
This research establishes a foundational framework for analyzing the economic security of blockchain consensus protocols, quantifying attack costs to enable more robust designs.
Execution Tickets Redefine Ethereum MEV Distribution and Economic Model
This research introduces "Execution Tickets," a novel mechanism to integrate and redistribute Maximal Extractable Value directly within the Ethereum protocol, enhancing network fairness and security.
Economic Security Limits in Permissionless Consensus Protocols
This research establishes a foundational mathematical framework to rigorously assess the economic security of permissionless blockchain consensus, enabling the design of more resilient protocols.
Formalizing Slashing to Mitigate Byzantine Exploits in Proof-of-Stake
This research reveals critical vulnerabilities in existing Proof-of-Stake penalty mechanisms, proposing a formal framework to design provably robust slashing conditions.
Optimistic Rollup Incentive Vulnerability Mitigated by Novel Mechanisms
New game-theoretic models reveal optimistic rollup dispute vulnerabilities, proposing escrowed rewards and commit-reveal protocols to secure validator incentives and deter fraud.
Batch Processing Eliminates MEV in Automated Market Makers
This research introduces a novel batch-processing mechanism for Automated Market Makers, fundamentally mitigating Miner Extractable Value and fostering equitable transaction execution.
Formalizing Permissionless Consensus Economic Security with Attack Cost Metrics
This research introduces a novel economic security framework, the EAAC property, to rigorously quantify attack costs in permissionless blockchains, ensuring protocol resilience.
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.
BEEFY Enables Efficient, Trustless Polkadot-Ethereum Bridging via Succinct Finality Proofs
BEEFY introduces a novel method for Ethereum light clients to efficiently verify Polkadot's finality, unlocking secure, low-cost cross-chain asset transfers and communication.
Pulsar: Composable Density-Based Proof of Stake for Sidechain Integration
Pulsar introduces a novel density-based chain selection rule, enhancing Proof of Stake security and enabling robust sidechain interoperability with Proof of Work systems.
Decentralized AI Agents: A New Standard for On-Chain Autonomy
Nexus introduces a framework for AI agents to operate verifiably on-chain, unlocking autonomous finance and transparent decentralized applications.
New Mechanism Design for Leaderless Blockchains Optimizes Transaction Fees
This research introduces a novel transaction fee mechanism for leaderless blockchains, ensuring block producer incentives and enhancing network efficiency.
Formalizing Economic Security for Permissionless Consensus Protocols with Slashing
This research formalizes economic security for permissionless consensus, demonstrating how slashing mechanisms in Proof-of-Stake can enhance network resilience.
Mechanism Design Enhances Blockchain Consensus Truthfulness and Scalability
This research introduces novel mechanism design principles to fortify blockchain consensus, ensuring truthful block proposals and mitigating fork-related coordination failures.
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.
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.
Proposer-Builder Separation Mitigates MEV Centralization
A novel mechanism, Proposer-Builder Separation, disentangles block construction from proposal, enhancing blockchain decentralization and censorship resistance.
Auctioning Time Advantage Optimizes MEV Capture on Automated Market Makers
This research introduces an auction mechanism for transaction time advantage, fundamentally reshaping MEV extraction strategies and enabling AMMs to reclaim value.
Smallest Collusions Define Transaction Fee Mechanism Vulnerability
This research reveals that if a blockchain's transaction fee mechanism can be exploited by a two-party collusion, it is inherently vulnerable to any larger collusive group, simplifying security analysis.
Time-Averaged Commitment Smooths MEV Auctions, Decentralizing Transaction Ordering
Introducing the Smooth-Running Auction, a mechanism using Time-Averaged Commitments to decouple block value from proposer revenue, stabilizing MEV and promoting decentralization.
Restaking Sybil-Proofness: An Impossibility Theorem Limits Slashing Mechanisms
A formal proof establishes that no single slashing mechanism can simultaneously deter both single and multi-identity Sybil attacks, revealing a foundational trade-off in economic security.
Impossibility of Off-Chain Influence Proofness in Transaction Fee Mechanisms
A new impossibility theorem proves no transaction fee mechanism can simultaneously satisfy all prior properties and be resistant to off-chain miner influence.
SAKA Mechanism Circumvents Transaction Fee Impossibility Theorem
Research establishes a mechanism design impossibility for simple fee structures, then introduces the SAKA mechanism to achieve incentive-compatibility and high welfare by formalizing searcher roles.
Active Block Producers Create Transaction Fee Mechanism Impossibility
Mechanism design proves that maximal extractable value fundamentally prevents simultaneous incentive compatibility and welfare maximization.
Game Theory Secures Oracle Data Quality and Node Incentives
A Stackelberg game model resolves the oracle problem's incentive conflict, creating an equilibrium for secure, high-quality decentralized price feeds.
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.
Decoupling Transaction Ordering from Execution Is the Key to Systemic MEV Mitigation
A new Decoupled Execution and Ordering framework enforces fair sequencing by committing to order before content is visible, neutralizing predatory MEV.
Formal Security Comparison Reveals Proof-of-Stake Safety-Liveness Trade-Off
Formal security analysis confirms PoW's strong guarantees, necessitating hybrid PoS designs to balance safety and liveness trade-offs.
