Simulate, Secure, Scale: How DeFi Wallets Should Handle Transaction Simulation and Multi‑Chain Reality
Whoa! This stuff gets messy fast. Serious question: why do so many wallets still treat transaction simulation like an afterthought? At first glance it’s a UX nicety — a preview, a little confidence boost. But actually it’s the difference between losing funds and walking away unscathed when gas spikes, failing cross‑chain swaps, or interacting with […]