According to Forsight News, the encryption wallet Phantom has completed a major upgrade. The main updated functions include: 1. Support the rapid import of cross-chain (Ethereum, Polygon and Solana) mnemonics and securely save cross-chain accounts in one place; 2. , Added NFT search, NFT favorites addition, marking "junk" NFT, and NFT detailed information viewing and other functions; 3. Added sidebar menu to quickly switch accounts and copy wallet addresses; 4. Support wallet personalized Avatar Avatar; 5. Added account sorting function, you can organize accounts through simple drag and drop operations.