@espressosys
Espresso's Decaf testnet now runs on proof-of-stake!
Adding economic security to Espresso Network is an important step toward uniting Ethereum w/ a fast, secure & decentralized interop layer
Mainnet PoS coming soon
Foundation has more:
https://mirror.xyz/espressofndn.eth/-YPh-tPiplYaiW7BuogulG7_I82oWdX9EjIOdGlGYD4