How can I view 59521eth's crypto portfolio?

You can view the full portfolio of 59521eth (0xa85d48fb167743e1518ac8c6045678e1dcffe623) on Zerion at https://app.zerion.io/0xa85d48fb167743e1518ac8c6045678e1dcffe623/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.