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20242026
most citedDefinition and Detection of Centralization Defects in Smart Contracts

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cs.CR2025

One Signature, Multiple Payments: Demystifying and Detecting Signature Replay Vulnerabilities in Smart Contracts

Zexu Wang, Jiachi Chen, Zewei Lin +7

Smart contracts have significantly advanced blockchain technology, and digital signatures are crucial for reliable verification of contract authority. Through signature verificatio…