Co-authored by vaibhavchellani & letsgetonchain Introduction Today there is a pretty broad consensus that Ethereum L2 interoperability is intent-based. Users simply express what they want, for example, “send 100 USDC from Optimism to Arbitrum.” This intent is picked up by incentivised off-chain bots known as fillers/solvers, who deliver the desired outcome while abstracting away the complexities involved. There are two problematic realities in practice: These markets are illiquid leading ...
