Just a few days until the Dencun Upgrade hits Ethereum with EIP-4844 Blob transactions .oO 🔥 

Excited to say that I've been building gast, an Ethereum and L2s transaction toolkit written in Go.

github.com/Jesserc/gast

With gast, you can:
- create and send EIP-4844 Blob transactions
- deploy Solidity contract
👇

So sending blobs is four times less expensive than using calldata, according to blobscan.

Blobs are 131072 bytes in size.

So sending blobs is four times less expensive than using calldata, according to blobscan.

Blobs are 131072 bytes in size.
https://sepolia.blobscan.com/tx/0x1b93a0de193982aa2903797565c274323520b32ab1fe0c9ba1ff852323a24f00

Posting this here before Twitter.

I created a PoA private network boilerplate with steps for setting up a private Ethereum network (clique PoA consensus) using Geth and connecting to the Hardhat environment to deploy and test smart contracts. 

GitHub:

Posting this here before Twitter.

I created a PoA private network boilerplate with steps for setting up a private Ethereum network (clique PoA consensus) using Geth and connecting to the Hardhat environment to deploy and test smart contracts. 

GitHub: https://github.com/Jesserc/Hardhat-PoA-Geth-Integration

https://hackmd.io/@Jesserc | research @rareskills | Golang | https://github.com/Jesserc