autorenew
Fusaka Upgrade: How Base is Scaling Ethereum with Blob Technology

Fusaka Upgrade: How Base is Scaling Ethereum with Blob Technology

Abstract blue background with white streaks representing data flow

If you’ve been keeping an eye on the Ethereum ecosystem, you’ve probably heard whispers about the upcoming Fusaka upgrade and how it’s set to shake things up. Recently, the team at Build on Base dropped an exciting thread on X, diving deep into how Base is collaborating with other big players to accelerate this upgrade. Let’s break it down in a way that’s easy to digest, even if you’re new to the blockchain world!

What’s the Fusaka Upgrade All About?

The Fusaka upgrade is the next big step for Ethereum, building on previous upgrades like Dencun and Pectra. One of its standout features is the introduction of something called PeerDAS (Peer Data Availability Sampling), which is designed to handle more transaction data—known as “blobs”—on Ethereum’s main layer (Layer 1). Think of blobs as chunks of data that rollups (Layer 2 solutions like Base) use to process transactions more efficiently.

Thanks to the Pectra upgrade in May 2025, Ethereum already doubled its blob target from 3 to 6 per block. But Fusaka aims to take it further, potentially scaling up to 48 blobs per block. This could mean faster transactions and way lower fees for users—pretty exciting stuff if you’re into crypto or meme tokens!

Why This Matters for Base and Rollups

Base, a Layer 2 solution built on Ethereum, is all about making blockchain transactions smoother and cheaper. Right now, Ethereum’s Layer 1 can only handle about 96 KiB of data per second, which limits rollups to around 1,000 transactions per second across the network. That’s where PeerDAS comes in—it lets beacon nodes sample only a portion of the blob data instead of the whole thing, boosting throughput by up to 8x while keeping costs low.

For Base users, this means more room to grow, whether you’re trading meme coins or building decentralized apps. The Build on Base team has been working hard with partners like OPLabs, Testinprod, and Soneium to speed up this process, and their efforts are paying off.

The Collaborative Effort Behind the Scenes

What’s really cool about this thread is how it highlights the teamwork involved. The Base team didn’t just sit back—they formed a working group to tackle technical challenges. They’ve been contributing to Ethereum client software (like Lodestar and Prylab) by improving things like cell proof computation and data custody. Meanwhile, OPLabs has been sharing detailed blogs on PeerDAS, and Testinprod has been running devnets to test everything thoroughly.

Even Soneium jumped in, working with the Teku team to optimize data verification and reduce latency. It’s a true community effort, and it shows how Layer 2 projects can help push Ethereum’s Layer 1 forward.

What’s Next for Ethereum and Base?

The Fusaka upgrade is slated for the end of 2025, though Ethereum devs are known to tweak timelines. If successful, it could pave the way for a more scalable Ethereum ecosystem, benefiting everyone from meme token enthusiasts to serious blockchain developers. The Build on Base team is even inviting more people to join their efforts—interested? You can reach out to @0xFrancisLi on X!

This collaboration isn’t just about Base’s success; it’s about building a stronger Ethereum network for all. With lower fees and higher throughput, we might see a surge in meme token activity and innovative projects on Layer 2s like Base. Keep an eye on meme-insider.com for more updates as this story unfolds!

Final Thoughts

The Fusaka upgrade and Base’s role in it are a big deal for Ethereum’s future. By scaling blob technology with PeerDAS, they’re tackling one of the biggest challenges in blockchain—handling more users without breaking the bank. Whether you’re a crypto newbie or a seasoned pro, this is a trend worth watching. What do you think—will this boost meme token adoption on Base? Drop your thoughts in the comments!

You might be interested