# Why ERC-4337 Isn't That Simple in Layer 2 | Alfred Lu, imToken | ETHTaipei 2025

- Speakers: Alfred Lu
- Channel: [ETHTaipei](https://streameth.org/ethtaipei)
- Date: 2025-10-07
- Duration: 23:43
- Watch: https://streameth.org/watch/yt-g5pZhm-_zGE
- YouTube: https://www.youtube.com/watch?v=g5pZhm-_zGE

## Description

Why ERC-4337 Isn't That Simple in Layer 2 | Alfred Lu, imToken | ETHTaipei 2025