Vitalik has just released something quite ambitious for Ethereum. It’s not an official announcement, but the document circulating in the community—known as the strawmap—is basically an experimental roadmap outlining what the base layer of Ethereum could look like in 2029. And trust me, the changes it proposes are serious.

The first thing that stands out is the obsession with speed. Today, Ethereum processes blocks every 12 seconds. The plan proposes reducing this progressively using a square root of 2 formula: 12 seconds would become 8, then 6, then 4, 3, and potentially 2 seconds. It sounds crazy, but the logic behind it has weight. The strawmap isn’t just a wish list—it’s a coordination tool that brings together researchers, developers, and governance participants around a shared vision.

But here’s what’s interesting: reducing slot time isn’t the only goal. There’s also the purpose. Today, Ethereum takes approximately 16 minutes to finalize a transaction. The strawmap proposes bringing that down to between 6 and 16 seconds using something called Minimmit, a Byzantine fault-tolerant single-round algorithm. Imagine transfers settling in seconds instead of minutes. That would completely change the user experience.

For this to work, Ethereum needs to significantly improve at the network layer. We’re talking about erasure coding: instead of each node receiving full blocks from multiple peers, blocks are divided into fragments. With eight fragments, any four can reconstruct the entire block. This reduces latency without sacrificing redundancy. Pure engineering.

Another important change is rethinking how attestations work. The plan suggests that only between 256 and 1,024 randomly selected attesters sign each slot, instead of everyone. Fewer signatures mean less aggregation time, which adds milliseconds in each round. It may seem small, but in a system where we’re compressing time, every millisecond counts.

What many don’t mention is quantum resistance. The strawmap includes a full cryptographic review: migrating to post-quantum hash-function-based signatures, evaluating hash functions compatible with STARKs. Developers are still deciding between options such as increasing rounds in Poseidon2, switching back to Poseidon1, or adopting BLAKE3. Research is still ongoing, but the direction is clear.

One fascinating point that Vitalik mentioned is that quantum resistance at the slot level could arrive before full finality protection. In a scenario where powerful quantum computers emerge, finality guarantees could fail while the chain continues to operate. It’s an interesting risk that probably few people consider.

In essence, the strawmap describes what Vitalik calls a “Ship of Theseus” process: gradual component-by-component replacement. It’s not a change from a single update, but a series of forks roughly every six months until 2029. The names will continue Ethereum’s cosmic tradition.

Of course, all of this depends on intensive research, governance, and decentralized consensus. But the direction is undeniable: faster blocks, faster settlement, future-proof cryptography. If Ethereum truly reaches 2-second slots and single-digit finality by the end of the decade, it will have fundamentally changed what it means to be a base-layer blockchain. The strawmap isn’t a promise—it’s an invitation to debate how Ethereum should evolve. And honestly, the numbers speak for themselves.