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Ethereum’s scaling journey has increasingly moved beyond the mainnet. $ETH As activity on Ethereum expanded, high demand exposed limitations around fees and transaction throughput. Layer 2 networks emerged as a practical way to handle more activity without placing every transaction directly on Ethereum’s base layer. $ETH These networks execute transactions off the main chain while still relying on Ethereum for security, verification, and settlement. The result is a faster and generally more cost-efficient environment for users and developers. Layer 2 adoption has also strengthened entire sectors across Web3, including DeFi, blockchain gaming, social platforms, and decentralized applications. The continued expansion of Ethereum’s Layer 2 ecosystem could play a major role in taking blockchain technology from a niche user base toward mainstream global adoption. Rehan_X Facts, Trends & Insights