To interoperate, L2s need to communicate.

Today, the most secure way for L2s to do this is pass messages via the Ethereum L1—but that takes 15+ min &amp; costs $$

For interop to work well, L2s need to swap messages in seconds.

Let's explore how we can make this possible. 🧵👇 https://t.co/wFlGUuarPD

After two years of R&amp;D, five testnets &amp; integration plans with &gt;20 chains, we’re excited to announce the Espresso Network is now live on mainnet!

This launch is a major milestone, both for our team and along the path to making Ethereum composable again.

Read on to learn more ?? https://t.co/Fi8282HWZE

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@pnuxdaglrb