8 papers
Counted NFT Transfers
Qin Wang, Minfeng Qi, Guangsheng Yu +1
Non-fungible tokens (NFTs) on Ethereum currently follow a binary mobility paradigm: ERC-721 enables unrestricted transfers, whereas SBTs (ERC-5192) prohibit transfers entirely. We…
When LLMs Team Up: A Coordinated Attack Framework for Automated Cyber Intrusions
Minfeng Qi, Tianqing Zhu, Zijie Xu +3
Automated intrusion-style workflows require LLM agents to reason over partial observations, tool outputs, and executable artifacts under bounded budgets. A single LLM instance ofte…
DAO to (Anonymous) DAO Transactions
Minfeng Qi, Lin Zhong, Qin Wang
Blockchain assets are increasingly controlled by organizations rather than individuals. DAO treasuries, consortium wallets, and custodial exchanges rely on threshold authorization…
In the Margins: An Empirical Study of Ethereum Inscriptions
Xihan Xiong, Minfeng Qi, Shiping Chen +3
Ethereum Inscriptions (Ethscriptions) repurpose Ethereum calldata into a persistent inscription channel by embedding \texttt{data:}~URI payloads. These transactions typically targe…
EIP-7702 Phishing Attack
Minfeng Qi, Qin Wang, Ruiqiang Li +2
EIP-7702 introduces a delegation-based authorization mechanism that allows an externally owned account (EOA) to authenticate a single authorization tuple, after which all subsequen…
Understanding NFTs from EIP Standards
Minfeng Qi, Qin Wang, Guangsheng Yu +3
We argue that the technical foundations of non-fungible tokens (NFTs) remain inadequately understood. Prior research has focused on market dynamics, user behavior, and isolated sec…