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# System prepended metadata

title: EPF-5 | Week 2

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# EPF-5 | Week 2

This week  went into discussion with people building on Lodestar and and understanding Lodestar Architecture and deep diving about Beacon and EIP 7495. 

Understood EIP 7495 and implemented a basic POC for the same. Understod EIP 4881 code  of poeple who have been working on it and collaborated with them on how that can be integrated in Lodestar.Attended the EPF lectures and understood some of the concepts mentioned in it after the call. Weht through some light clients codebase that have already implemented 4881 on surface level planning to deep dive into the same in the coming week.


## References 

https://eips.ethereum.org/EIPS/eip-7495

https://ethereum-magicians.org/t/eip-7495-ssz-stablecontainer/15476


https://github.com/ethereum/EIPs/blob/master/assets/eip-7495/stable_container.py

https://blog.chainsafe.io/the-road-ahead-for-ethereum-light-clients/

https://archive.devcon.org/archive/watch/6/lodestar-metrics-driven-development/?playlist=Devcon%206&tab=YouTube

## Next Weeks Plan 


* Deep dive into Lodestar codebase 
* Get in touch with the mentor and start integrating EIP 4881 into lodestar 
* Collaborate with fellow developers and plan out integration of 7495 after 4881.

