Lioba Heimbach

According to our database, Lioba Heimbach authored at least 30 papers between 2020 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2026

Blockspace Under Pressure: An Analysis of Spam MEV on High-Throughput Blockchains.

Wenhao Wang, Aditya Saraf, Lioba Heimbach, Kushal Babel, Fan Zhang

CoRR, April, 2026

Multiple Sides of 36 Coins: Measuring Peer-to-Peer Infrastructure Across Cryptocurrencies.

Lucianna Kiffer, Lioba Heimbach, Dennis Trautwein, Yann Vonlanthen, Oliver Gasser

Proceedings of the Abstracts of the 2026 ACM SIGMETRICS International Conference on Measurement and Modeling of Computer Systems, 2026

2025

Censorship-Resistant Sealed-Bid Auctions on Blockchains.

Orestis Alpos, Lioba Heimbach, Kartik Nayak, Sarisht Wadhwa

IACR Cryptol. ePrint Arch., 2025

Deanonymizing Ethereum Validators: The P2P Network Has a Privacy Issue.

Lioba Heimbach, Yann Vonlanthen, Juan Villacis, Lucianna Kiffer, Roger Wattenhofer

Proceedings of the 34th USENIX Security Symposium, 2025

The Early Days of the Ethereum Blob Fee Market and Lessons Learnt.

Lioba Heimbach, Jason Milionis

Proceedings of the Financial Cryptography and Data Security, 2025

On the Lifecycle of a Lightning Network Payment Channel.

Florian Grötschla, Lioba Heimbach, Severin Richner, Roger Wattenhofer

Proceedings of the Financial Cryptography and Data Security. FC 2025 International Workshops, 2025

Transaction Fee Mechanism Design for Leaderless Blockchain Protocols.

Pranav Garimidi, Lioba Heimbach, Tim Roughgarden

Proceedings of the Financial Cryptography and Data Security, 2025

Optimistic MEV in Ethereum Layer 2s: Why Blockspace Is Always in Demand.

Ozan Solmaz, Lioba Heimbach, Yann Vonlanthen, Roger Wattenhofer

Proceedings of the 7th Conference on Advances in Financial Technologies, 2025

Transaction Fee Market Design for Parallel Execution.

Bahar Acilan, Andrei Constantinescu, Lioba Heimbach, Roger Wattenhofer

Proceedings of the 7th Conference on Advances in Financial Technologies, 2025

2024

Benchmarking GNNs Using Lightning Network Data.

Rainer Feichtinger, Florian Grötschla, Lioba Heimbach, Roger Wattenhofer

CoRR, 2024

Non-Atomic Arbitrage in Decentralized Finance.

Lioba Heimbach, Vabuk Pahari, Eric Schertenleib

Proceedings of the IEEE Symposium on Security and Privacy, 2024

Dissecting the EIP-2930 Optional Access Lists.

Lioba Heimbach, Quentin Kniep, Yann Vonlanthen, Roger Wattenhofer, Patrick Züst

Proceedings of the Financial Cryptography and Data Security, 2024

Ethereum Proof-of-Stake Consensus Layer: Participation and Decentralization.

Dominic Grandjean, Lioba Heimbach, Roger Wattenhofer

Proceedings of the Financial Cryptography and Data Security. FC 2024 International Workshops, 2024

SoK: Attacks on DAOs.

Rainer Feichtinger, Robin Fritsch, Lioba Heimbach, Yann Vonlanthen, Roger Wattenhofer

Proceedings of the 6th Conference on Advances in Financial Technologies, 2024

2023

The Potential of Self-Regulation for Front-Running Prevention on DEXes.

Lioba Heimbach, Eric Schertenleib, Roger Wattenhofer

CoRR, 2023

Base Fee Manipulation in Ethereum's EIP-1559 Transaction Fee Mechanism.

Sarah Azouvi, Guy Goren, Lioba Heimbach, Alexander Hicks

Proceedings of the 37th International Symposium on Distributed Computing, 2023

FnF-BFT: A BFT Protocol with Provable Performance Under Attack.

Zeta Avarikioti, Lioba Heimbach, Roland Schmid, Laurent Vanbever, Roger Wattenhofer, Patrick Wintermeyer

Proceedings of the Structural Information and Communication Complexity, 2023

A Fair and Resilient Decentralized Clock Network for Transaction Ordering.

Andrei Constantinescu, Diana Ghinea, Lioba Heimbach, Zilin Wang, Roger Wattenhofer

Proceedings of the 27th International Conference on Principles of Distributed Systems, 2023

Ethereum's Proposer-Builder Separation: Promises and Realities.

Lioba Heimbach, Lucianna Kiffer, Christof Ferreira Torres, Roger Wattenhofer

Proceedings of the 2023 ACM on Internet Measurement Conference, 2023

Short Squeeze in DeFi Lending Market: Decentralization in Jeopardy?

Lioba Heimbach, Eric Schertenleib, Roger Wattenhofer

Proceedings of the Financial Cryptography and Data Security. FC 2023 International Workshops, 2023

DeFi and NFTs Hinder Blockchain Scalability.

Lioba Heimbach, Quentin Kniep, Yann Vonlanthen, Roger Wattenhofer

Proceedings of the Financial Cryptography and Data Security, 2023

DeFi Lending During The Merge.

Lioba Heimbach, Eric Schertenleib, Roger Wattenhofer

Proceedings of the 5th Conference on Advances in Financial Technologies, 2023

2022

An Empirical Study of Market Inefficiencies in Uniswap and SushiSwap.

Jan Arvid Berg, Robin Fritsch, Lioba Heimbach, Roger Wattenhofer

Proceedings of the Financial Cryptography and Data Security. FC 2022 International Workshops, 2022

Exploring Price Accuracy on Uniswap V3 in Times of Distress.

Lioba Heimbach, Eric Schertenleib, Roger Wattenhofer

Proceedings of the 2022 ACM CCS Workshop on Decentralized Finance and Security, 2022

Eliminating Sandwich Attacks with the Help of Game Theory.

Lioba Heimbach, Roger Wattenhofer

Proceedings of the ASIA CCS '22: ACM Asia Conference on Computer and Communications Security, Nagasaki, Japan, 30 May 2022, 2022

SoK: Preventing Transaction Reordering Manipulations in Decentralized Finance.

Lioba Heimbach, Roger Wattenhofer

Proceedings of the 4th ACM Conference on Advances in Financial Technologies, 2022

Risks and Returns of Uniswap V3 Liquidity Providers.

Lioba Heimbach, Eric Schertenleib, Roger Wattenhofer

Proceedings of the 4th ACM Conference on Advances in Financial Technologies, 2022

2020

PIBES - A Competing-Flow-Aware Protocol for Real-Time Video Applications.

Lioba Heimbach, Lingfeng Guo, Rudolf K. H. Ngan, Jack Y. B. Lee

IEEE Open J. Commun. Soc., 2020

FnF-BFT: Exploring Performance Limits of BFT Protocols.

Zeta Avarikioti, Lioba Heimbach, Roland Schmid, Roger Wattenhofer

CoRR, 2020

Ride the Lightning: The Game Theory of Payment Channels.

Zeta Avarikioti, Lioba Heimbach, Yuyi Wang, Roger Wattenhofer

Proceedings of the Financial Cryptography and Data Security, 2020