MEV, simulation, and real risk: how to assess transaction safety in DeFi wallets
“You won’t be MEV’d if you simply sign carefully” — sounds plausible until you remember that most users sign before they know what happened on-chain. Here’s a sharper opening: a surprising share of lost funds in DeFi come not from direct hacks of private keys but from predictable, avoidable transaction-level failures — frontruns, sandwich attacks, […]






