🚀 Ethereum's major upgrade, Dencun, is getting closer to going live on the main network! The developers have confirmed dates for the last steps on two key test networks, Sepolia and Holesky. Here's what you need to know:

- Dencun is a "hard fork" that will enable "proto-danksharding," decreasing transaction costs on layer 2s and making cheaper data available on the blockchain.

- The Sepolia testnet will activate Dencun on Jan. 30, followed by Holesky on Feb. 7.

- If all goes well, the mainnet launch is expected in late February or early March.

What are your thoughts on the upcoming Dencun upgrade? Share your opinions in the comments below! 👇