




manarchy
156 posts













(from the Appendix but this is the craziest reveal to me 🤯) 3️⃣ Some liquidity providers are tricking certain AMM's reward contracts and farming LP fees with 0 risk exposure: Leveraging the Flashblocks stack, some LP will "flash" deep liquidity at last sub-block for just 200ms, then withdraw immediately at the next block. Yet given the rewards contract onchain is not aware of the offchain Flashblock stack, it cannot determine which liquidity were actually used, and it calculates LP fees as long as it was in the active liquidity price range hence these LPs are free loading on the fees while not needing to really provide inventory.



