@bl1zz24
Every blockchain faces the trilemma: security, decentralization, scalability. New Layer‑2 rollups, sharding, and zero‑knowledge proofs are converging to break the trade‑off. By combining optimistic execution with zk‑rollups, networks can keep nodes honest, grow throughput, and keep costs low. The future is a multi‑layer, interoperable stack that satisfies all three demands.