THE INVISIBLE PROBLEM SLOWING ETHEREUM I hope the Ethereum ecosystem doesn’t take this the wrong way when I say that Ethereum has a problem. While it’s widely recognized as one of the most secure and impressive blockchains in the world, there’s a deeper issue within Ethereum that isn’t obvious to everyone including some developers. It’s not execution. It’s not consensus. It’s networking. Every 12 seconds, validators have a small window to: receive builder bids, choose the best block, broadcast it, and finalize on time. And in Ethereum... milliseconds matters a lot. Right now, Ethereum still depends on traditional gossip networking through libp2p/Gossipsub. The problem? It sends the same data again and again across the network. That creates: higher latency, more bandwidth waste, slower block propagation, and less usable slot time. What does that mean for validators? They often cannot wait for the best MEV bid. They are forced to act early. That means: lower bid capture, missed rewards, weaker head vote accuracy, and more missed opportunities. And operators with better infrastructure gain an edge. That pushes Ethereum toward centralization. Think of it like an online auction. If your connection is slow, you bid early because you don’t want to miss the deadline. If your connection is fast, you wait longer and choose the best offer. That’s exactly what is happening on Ethereum. So what is Optimum? @get_optimum is building a new data acceleration layer for Ethereum. Not another validator tool. Not another relay. But a new networking layer built for blockchains. At the center of it is: mumP2P DeRAM (Decentralized Memory) RLNC — Random Linear Network Coding RLNC was developed through research at MIT by Optimum co-founder Muriel Médard. Instead of sending the same block data from node to node... Optimum breaks data into coded shards. Each shard carries new information. Nodes can reconstruct the original block as soon as enough shards arrive. This means: less redundancy, less packet loss, less bandwidth waste, and much faster propagation. And the results are already showing up. On Ethereum’s Hoodi testnet, Everstake tested mumP2P and saw: 5–6x faster propagation Average block propagation near 150ms Lower risk of missed blocks Better validator efficiency Why does this matter? Because every millisecond saved gives validators more decision time. More decision time means: more MEV capture, better bid selection, fewer missed attestations, more stable rewards. Some operators reported 13–16% stronger bid capture and meaningful APR improvements from better timing windows. But this is bigger than validator profits. Optimum improves Ethereum itself: Faster block propagation Better head vote accuracy Stronger consensus performance Better performance during congestion Less advantage for centralized infrastructure And that matters if Ethereum wants shorter slot times in the future. This is what Optimum is really doing: Turning wasted milliseconds... into real economic value. Read more on optimum https://t.co/diY84C7ObF i