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Lei Yang

πŸ‘€ Speaker
495 total appearances

Appearances Over Time

Podcast Appearances

Bankless
MegaETH Mainnet is Live! β€” The Next Era of Ethereum Scaling

So it's a great validation.

Bankless
MegaETH Mainnet is Live! β€” The Next Era of Ethereum Scaling

I think it lets me sleep better at night.

Bankless
MegaETH Mainnet is Live! β€” The Next Era of Ethereum Scaling

And also, I think it kind of stress tested our downstream infrastructure partners because I think it highlighted some issues with the infrastructure.

Bankless
MegaETH Mainnet is Live! β€” The Next Era of Ethereum Scaling

I think some of them, I think the block explorers, they fail to keep up.

Bankless
MegaETH Mainnet is Live! β€” The Next Era of Ethereum Scaling

And we're now literally working on new RPC methods tailored to make their lives easier when they try to handle such low spikes in the future when it goes like really public.

Bankless
MegaETH Mainnet is Live! β€” The Next Era of Ethereum Scaling

And we're also working with our app teams, the Mafia, because they also run indexers.

Bankless
MegaETH Mainnet is Live! β€” The Next Era of Ethereum Scaling

They post process those transactions.

Bankless
MegaETH Mainnet is Live! β€” The Next Era of Ethereum Scaling

And

Bankless
MegaETH Mainnet is Live! β€” The Next Era of Ethereum Scaling

It also helped them identify the potential bottlenecks in their pipelines.

Bankless
MegaETH Mainnet is Live! β€” The Next Era of Ethereum Scaling

So I think it's, in general, I think it's extremely meaningful exercise for the entire ecosystem.

Bankless
MegaETH Mainnet is Live! β€” The Next Era of Ethereum Scaling

I'm just very happy.

Bankless
MegaETH Mainnet is Live! β€” The Next Era of Ethereum Scaling

Right, right.

Bankless
MegaETH Mainnet is Live! β€” The Next Era of Ethereum Scaling

So I think, yeah, we have been talking about a lot of our optimizations, for example, parallelization, JIT compilation, and the peer-to-peer network improvements.

Bankless
MegaETH Mainnet is Live! β€” The Next Era of Ethereum Scaling

But I think something we have not been talking a lot about is our new state try design.

Bankless
MegaETH Mainnet is Live! β€” The Next Era of Ethereum Scaling

We call it SOT, small authentication, large tries.

Bankless
MegaETH Mainnet is Live! β€” The Next Era of Ethereum Scaling

So think of it as a direct replacement of Ethereum's Merkle Patricia try or commonly known as the Merkle tree.

Bankless
MegaETH Mainnet is Live! β€” The Next Era of Ethereum Scaling

So the thing is with any EVM chain or with any chain that you want and hope to like settle onto Ethereum as a layer two, you need a tree that authenticates to the entirety of the chain state.

Bankless
MegaETH Mainnet is Live! β€” The Next Era of Ethereum Scaling

And here chain state is basically the list of

Bankless
MegaETH Mainnet is Live! β€” The Next Era of Ethereum Scaling

the list of account nonces, how much money each person have, how much ERC-20 tokens each person has, right?

Bankless
MegaETH Mainnet is Live! β€” The Next Era of Ethereum Scaling

So these states need to succinctly go into a single hash.