2 papers
cs.CR2026
More to Extract: Discovering MEV by Token Contract Analysis
Jiaqi Chen, Yuzhe Tang, Yue Duan
This paper tackles the discovery of tMEV, that is, the Maximal Extractable Value on blockchains that arises from Token smart contracts. This scope differs from the existing MEV-dis…
cs.CR2024
Characterizing Ethereum Upgradable Smart Contracts and Their Security Implications
Xiaofan Li, Jin Yang, Jiaqi Chen +2
Upgradeable smart contracts (USCs) have been widely adopted to enable modifying deployed smart contracts. While USCs bring great flexibility to developers, improper usage might int…