How can I view wijuwiju.eth's crypto portfolio?

You can view the full portfolio of wijuwiju.eth (0xf4844a06d4f995c4c03195afcb5aa59dcbb5b4fc) on Zerion at https://app.zerion.io/0xf4844a06d4f995c4c03195afcb5aa59dcbb5b4fc/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.