# Optimal Dynamic Fees for Blockchain Resources

- Speakers: [Davide Crapis](https://streameth.org/speakers/davide-crapis)
- Event: [ETHconomics](https://streameth.org/devconnect/ethconomics), Istanbul, Türkiye
- Channel: [Devconnect](https://streameth.org/devconnect)
- Date: 2023-11-15
- Duration: 24:20
- Watch: https://streameth.org/watch/65b8f8cda5b2d09b88ec1011
- Download: https://vod-cdn.lp-playback.studio/raw/jxf4iblf6wlsyor6526t4tcmtmqa/catalyst-vod-com/hls/282fr8jhhub5a7kw/1080p0.mp4

## Description

The talk will present the problem of optimal fee market design. We will start with a broad introduction, then discuss a practical framework to derive optimal dynamic fees with multiple resources. I will present theoretical and empirical results derived using this framework and practical case studies of EIP-1559-style policies and multidimensional extensions such as EIP-4844.

## About the speakers

### Davide Crapis

Davide is a Research Scientist at the Robust Incentives Group within the Ethereum Foundation. Before this, he obtained his Ph.D. from Columbia Business School and spent time at Lyft as a researcher. His current focus is on transaction fee mechanisms, L2 economics and MEV.