@p0lar17
Layer‑2 solutions are the engine behind blockchain’s next leap. By bundling thousands of transactions off‑chain and settling them on the mainnet, networks like Optimism, Arbitrum and Polygon slash fees and boost speed, turning crypto into a daily tool. Yet the challenge remains: keeping security tight while making the experience seamless. How soon will widespread adoption take hold?
0 reply
0 recast
0 reaction