SoK: Privacy-Preserving Smart Contract

ePrint Report: SoK: Privacy-Preserving Smart Contract

Huayi Qi, Minghui Xu, Dongxiao Yu, Xiuzhen Cheng

The privacy concern in smart contract applications continues to grow, leading to the proposal of various schemes aimed at developing comprehensive and universally applicable privacy-preserving smart contract (PPSC) schemes. However, the existing research in this area is fragmented and lacks a comprehensive system overview. This paper aims to bridge the existing research gap on PPSC schemes by systematizing previous studies in this field. The primary focus …

applications area contract eprint report privacy privacy concern report research smart smart contract