Farcaster, a Web3 social protocol, has seen a surge in user engagement since launching Frames. From 3,000 daily users in late January to nearly 370k users today, with daily "casts" jumping from 200,000 to 2.9 million. This impressive growth offers valuable insights into where social media is going. Farcaster's architecture is a blend of on-chain and off-chain systems, which includes registry contracts deployed on the Ethereum network via Optimism. Messages are cast to a network of server...