# EPF5 Week 16 Updates (EIP-7732 implementation) GM folks So this week wasn't much productive in terms of contribution as I was more busy in reviewing [caleb's Pr](https://github.com/status-im/nimbus-eth2/pull/6443/files) in nimbus and setting up nim and learning it via [docs](https://nim-lang.org/docs/lib.html) and [videos](https://www.youtube.com/playlist?list=PLYBJzqz8zpWaiGbFcSdlh08zlpe8Tl_Gh). Coming from a C background this is something which is worth mentioning [link](https://github.com/nim-lang/Nim/wiki/Nim-for-C-programmers). Now set up is almost ready just an issue not able to get caleb's branch due to some git related issue have to figure that out otherwise have to contribute to his fork and he can merge it to his pr our goal is to get the p2p done now and then have lots of things in forkchoice as well before all of that have to plan things out to be on the same page gonna schedule a meet with him regarding that. Wish me luck for nimbus as not pretty familiar with low level code so hustle begins. I do have friends there advaita and agnish bhaiya but they are a little busy these days still so not disturbing them. But if need they can also help so just diving into it and hope we will get it done by devcon.Since we have a solid spec in hand and implementation in prysm is also there for reference although architecture in nimbus client is a bit different than prysm so trying to get familiar with this and get to work soon.