$ETH (Ethereum) is the backbone of smart contracts and decentralized applications in the crypto world. It powers @Defi_Ag , NFTs, Web3, and Layer-2 solutions, making it one of the most important blockchain networks. With Ethereum’s transition to Proof-of-Stake, scalability upgrades, and strong developer ecosystem, $ETH remains a long-term leader and innovation hub in crypto. 🚀