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# System prepended metadata

title: Week 2 Update

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# EPF5 Dev Updates - Week 2

## What I did this week
- Joined the daily standup and office hour 
- Joined the Wiki Contributor Meeting
- Studied the Protocol Wiki documentation on Week 2
- Learnt about Consensus and Execution Layer
- Checked out past Cohort project related to ERC-4337
- Watched past videos on the EPF channel up to week 7

### Ideas I intend to explore from the list
- ERC-4337 tooling support - By Yoav Weiss
- Ephemery testnet - Mario
- API for calculating ETH supply

## What I will do next week
- Continue exploring additional resources provided in the Wiki
- Learn more about Ethereum nodes and clients
- Learn more about the different Consensus and Execution clients
- Learn more about EIPs
- Continue watching the past office hour sessions 
- Deep dive into Account Abstraction specific domain EIPs and any helpful resources on the subject
- Start putting my ideas together on what to work on.
- Start contributing  to the EPFsg Wiki documentation

## Blockers 

- None at the moment 

## References
- [EPF Wiki Week 2](https://epf.wiki/#/eps/week2)
- [EIP-4337 Account Abstraction - Bundler implementation in Rust](https://github.com/eth-protocol-fellows/cohort-three/blob/master/projects/4337-bundler-rust.md)
- [4337 Wallet](https://github.com/eth-protocol-fellows/cohort-three/blob/master/projects/4337-wallet.md)
- [Ethereum Consensus Layer | Alex Stokes | Week 3](https://www.youtube.com/live/FqKjWYt6yWk?si=0PAevJlkRkGYbU2W)
- [Testing & Security Overview | Mario Vega | Week 4](https://www.youtube.com/live/PQVW5dJ8J0c?si=FE3FE8nj6QYBvw98)
- [Ethereum Research and Roadmap | Domothy | Week 5](https://www.youtube.com/live/UClaoL12W00?si=GWWAinAltnC3s4oH)
- [EL & CL Technical Specs | Hsiao-Wei & Sam | Week 6 Dev](https://www.youtube.com/live/_mb0LFJY8t0?si=Tsvp3udxuZyp_9Ff)
- [Execution Client Architecture | Dragan | Week 7 Dev](https://www.youtube.com/live/ibcsc5cv-vc?si=WJjaTGZ2OStQ3X0T)
- [Verkle | EF Stateless Team | Week 7 Research](https://www.youtube.com/live/H_M9bjwtMhU?si=3Zg6XQu7LBGu1Y6O)

