MPC wallets solved custody. But they didn’t solve comprehension. Blind signing is still the biggest threat hiding in institutional workflows. Let’s talk about why simulation actually matters—and where most systems fall short. 🧵👇 Multi-party computation (MPC) spreads trust across multiple signers. No one can move funds alone. No single point of failure. But when everyone signs something they don’t understand… That’s not trust. That’s a liability. Some wallets simulate where funds will go. But real-world threats hide in what a contract does: – Freshly upgraded proxy – Internal transfer to a fraudulent address – Permissions escalation – DeFi pool logic traps That’s the real risk. Blind signing isn’t just a UX flaw—it’s an attack vector. And attackers are getting smarter about crafting “normal-looking” transactions with malicious outcomes. Enter Guardian by Hypernative: ✅ Simulates outcome ✅ Classifies threat ✅ Enforces policy ✅ Automates allow/deny It’s how MPC wallets evolve from quorum to context. The future of signing is not just secure—it’s informed. 🔗 Read the full breakdown: https://buff.ly/Ld7f3fi
