When you strip crypto down to its essentials, you need three things: instant finality, predictable economics, and zero friction. eCash’s approach to Avalanche consensus and staking isn’t about being different for the sake of it—it’s about solving the problems that have prevented crypto from becoming everyday money. The architecture choices reflect a clear vision: money should work like money, not like a complicated financial instrument. The most important innovations often look obvious in hindsight, and this vault explores why that is.