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Ansgar Dietrichs

πŸ‘€ Speaker
736 total appearances

Appearances Over Time

Podcast Appearances

Bankless
Ethereum's Last Big Upgrade: The zkEVM | Ansgar Dietrichs

And I think, like, just...

Bankless
Ethereum's Last Big Upgrade: The zkEVM | Ansgar Dietrichs

I think it's important to understand why is Ethereum so slow?

Bankless
Ethereum's Last Big Upgrade: The zkEVM | Ansgar Dietrichs

If we ask that provocative question, one really important element is that core to Ethereum's design philosophy is this guarantee that Ethereum never wants to compromise on, which is easy verifiability and auditability.

Bankless
Ethereum's Last Big Upgrade: The zkEVM | Ansgar Dietrichs

So the world that Ethereum always wants to be in is that any user of Ethereum can easily, if they want to, verify or audit that the protocol is following the rules.

Bankless
Ethereum's Last Big Upgrade: The zkEVM | Ansgar Dietrichs

And why this is so important, like people are always like, well, but

Bankless
Ethereum's Last Big Upgrade: The zkEVM | Ansgar Dietrichs

in practice, many users don't do it.

Bankless
Ethereum's Last Big Upgrade: The zkEVM | Ansgar Dietrichs

And like other chains, yes.

Bankless
Ethereum's Last Big Upgrade: The zkEVM | Ansgar Dietrichs

Like for example, if you're trying to join one of those high performance chains, it's actually, it's really, really hard to run a full node for one of those chains that scale just by increasing hardware requirements rapidly.

Bankless
Ethereum's Last Big Upgrade: The zkEVM | Ansgar Dietrichs

Because not only is it, do you need a heavy machine, but often you don't, you can't even, you're not even allowed to join the peer-to-peer network because it's so performance sensitive that they have to like have white lists for who even is allowed, which nodes are even allowed into the network because otherwise they are just too brittle, right?

Bankless
Ethereum's Last Big Upgrade: The zkEVM | Ansgar Dietrichs

And they just immediately collapse.

Bankless
Ethereum's Last Big Upgrade: The zkEVM | Ansgar Dietrichs

So,

Bankless
Ethereum's Last Big Upgrade: The zkEVM | Ansgar Dietrichs

So basically, and why does it matter?

Bankless
Ethereum's Last Big Upgrade: The zkEVM | Ansgar Dietrichs

Because I think people think about proof of stake always in this like, well, there's validators and they vote on what's the current state of the chain.

Bankless
Ethereum's Last Big Upgrade: The zkEVM | Ansgar Dietrichs

In Ethereum, validators get basically like get handed the current rules of the chain by the community, right?

Bankless
Ethereum's Last Big Upgrade: The zkEVM | Ansgar Dietrichs

Like any hard fork is basically a social rule.

Bankless
Ethereum's Last Big Upgrade: The zkEVM | Ansgar Dietrichs

decision of, hey, it's a social governance act.

Bankless
Ethereum's Last Big Upgrade: The zkEVM | Ansgar Dietrichs

The Ethereum community decides that now there are new rules to the chain.

Bankless
Ethereum's Last Big Upgrade: The zkEVM | Ansgar Dietrichs

And the validators only vote on like, okay, given those rules, like which blocks did I see, which blocks follow that?

Bankless
Ethereum's Last Big Upgrade: The zkEVM | Ansgar Dietrichs

It's a very, there's no individual decision that an attester in Ethereum that makes, right?

Bankless
Ethereum's Last Big Upgrade: The zkEVM | Ansgar Dietrichs

They just watch the chain and they just attest to what they see.