EIP 3074 in the Wild

Four months with AUTH and AUTHCALL and the patterns emerging are not what anyone expected. Session keys and sponsored transactions completely change how we interact with crypto.

Session keys fix the most annoying thing about crypto. Sign once in the morning and trade all day without interruption. No more missing opportunities because you stepped away. The workflow finally makes sense.

Sponsored transactions solved onboarding completely. New users don't need ETH anymore. Apps pay the gas and figure out the business model later. The circular dependency of needing ETH to get ETH is finally broken.

Transaction composition is the real magic though. One signature triggers a cascade of actions across multiple protocols atomically. Deposit, borrow, swap, provide liquidity, stake, all in one transaction. If anything fails, everything reverts. Clean.

The patterns emerging are fascinating. Users adopting delegation faster than expected. Apps competing on who sponsors more gas. Complex DeFi strategies collapsing into single operations.

This is the foundation for the next generation of crypto UX and most people don't even know these features exist yet.