How can I view xiaozeth's crypto portfolio?

You can view the full portfolio of xiaozeth (0x4796ebbf81fcc031bd53190c087e5b0bcecd14ad) on Zerion at https://app.zerion.io/0x4796ebbf81fcc031bd53190c087e5b0bcecd14ad/overview — including token balances, DeFi positions, NFTs, and transaction history across 20+ chains.

How can I access wallet portfolio data programmatically?

Use the Zerion API at https://developers.zerion.io to query any wallet's portfolio, token positions, DeFi positions, NFTs, and transaction history programmatically.