Building a shielded token vault: deposit, accumulate, and withdraw

Most blockchain applications treat token balances as public information. You can look up any address and see exactly what it holds. Midnight takes a different approach. It lets you build contracts where balances stay private, transactions reveal only what they must, and users retain control of their financial data. This tutorial walks you through building a shielded token vault on Midnight. By the end, you'll have a working Compact contract that accepts private deposits, accumulates them using c