Ethereum (ETH), as one of the pioneers of blockchain technology, is not just a cryptocurrency but also synonymous with a global decentralized computing platform. Its unique smart contract functionality and flexible development ecosystem provide a solid foundation for decentralized finance (DeFi), non-fungible tokens (NFTs), and Web3.0, showcasing unlimited potential. Currently, Ethereum is undergoing significant technological upgrades. The launch of Ethereum 2.0, introducing proof-of-stake (P...