Optimism Bridge Supports Arbitrary Tokens

<p>Stader Labs launches rsETH on testnet. The Optimism bridge now supports bridging for any arbitrary ERC-20 token. USDC expands to six new blockchains. And Starknet V0.12.1 goes live on mainnet. Subscribe to the newsletter: <a href= "https://ethdaily.io">ethdaily.io</a></p>