Vitalik Buterin says Hegotá could be Ethereum’s last ‘normal’ fork

Ethereum co-founder Vitalik Buterin positioned Hegotá as a watershed moment for the network, suggesting it may represent the final "normal" fork before Ethereum fundamentally transforms its architecture.

Buterin's comments center on PeerDAS, a scaling technology embedded in the Hegotá upgrade. PeerDAS handles data availability differently than previous Ethereum forks, distributing validation responsibility across a larger network of nodes rather than concentrating it. This shift marks the beginning of Ethereum's evolution beyond traditional blockchain design, according to Buterin.

The distinction matters. Traditional blockchain forks update rules, add features, or fix bugs while maintaining the core consensus model. Hegotá moves beyond incremental improvement. It introduces infrastructure that fundamentally alters how Ethereum processes and verifies transaction data. Once PeerDAS goes live, subsequent upgrades will build on this new foundation rather than extending the old one.

Buterin framed PeerDAS as the inflection point. "From being just a blockchain to being something much more powerful," he said. This language signals Ethereum's pivot toward scalability layers, data sharding, and eventually full danksharding, where the network becomes less about storing all data and more about verifying that correct data exists.

For developers and users, this shift carries operational weight. Hegotá upgrades require node operators to update their software and understand new consensus mechanics. But Buterin's framing suggests future upgrades will demand more sophisticated participation models. Ethereum may move away from the traditional fork model altogether, instead deploying staged rollouts and distributed protocol changes.

The timing aligns with Ethereum's long-term roadmap. The network has spent years pursuing Proof of Stake, MEV-Burn mechanisms, and data scaling. Hegotá represents the moment when these threads converge. PeerDAS removes the computational ceiling that previously constrained how much data the network could handle per block. With that barrier removed, Ethereum can accommodate more transactions through rollups and sidechains without requiring exponential growth in storage from validators.

This also reflects shifting expectations for what blockchain infrastructure means. Early Ethereum operated as a decentralized computer where anyone could run a full node and verify every transaction. As usage grew, this became economically unfeasible. Hegotá accelerates this pragmatic shift toward specialized roles: some nodes validate data, others execute transactions, others build blocks. Decentralization persists, but the model diverges from the original one-node-does-everything approach.

Buterin's comment about Hegotá being the "last normal fork" contains an implicit warning too. Developers and miners who expect future upgrades to follow familiar patterns may be disappointed. The protocol will evolve, but through mechanisms less recognizable as traditional forks. This could mean faster deployment of changes, reduced coordination overhead, or conversely, more complex governance requirements.

The Hegotá upgrade itself includes technical refinements beyond PeerDAS, but the data availability overhaul dominates the narrative. With it deployed, Ethereum's theoretical throughput ceiling rises sharply. Rollups built on top of Ethereum can batch more transactions and post cheaper proofs because they have more block space to work with.

For the market, Buterin's message carries implications for Ethereum's competitive position. Layer-two solutions become more attractive if the base layer itself can support higher data rates cheaply. This strengthens Ethereum's ecosystem relative to competing chains that lack equivalent scaling paths.