Why cross‑chain swaps, MEV protection and transaction simulation are the real security trifecta for multi‑chain wallets
I used to think swapping tokens across chains was mostly about convenience. Then I watched a $20k swap slip away because the route routed through a miner-extractable-vulnerability and the user never previewed the exact on‑chain steps. Oof. That stuck with me. Now I’m biased toward wallets that put simulation and MEV defenses front and center. […]
