$ETH

Below are some practical tools in the field of cryptocurrency:

- Trading tools: like Binance, the largest by global trading volume; Bitget, focused on contracts and social trading.

- Web3 wallets: MetaMask is an Ethereum and EVM-compatible wallet; Phantom is used in the Solana ecosystem.

- Social networks: X (formerly Twitter) is an active Web3 discussion community; Discord is a gathering place for official project communities.

- Token information query: CoinGecko can track coin data and on-chain trends; CoinMarketCap is a popular information platform for cryptocurrencies.

- Data analysis: DefiLlama is an authoritative DeFi data aggregation platform; Dune allows customizable on-chain data queries.