X1 EcoChain is the world’s first totally decentralized, energy-efficient, and environmentally friendly blockchain deployed on low-powered X1Nodes. By combining the benefits of the Proof of Nodes (PoN) consensus algorithm, low power consumption (only 3 Wh), and a scalable architecture, X1 EcoChain introduces a new paradigm of Web4 infrastructure — environmentally friendly, hacker-resistant, and entirely independent from centralized data centers.