How can I view 0xca057fa8's crypto portfolio?

You can view the full portfolio of 0xca057fa8 (0xca052f79b7d946467ba366e727a3d0019d467fa8) on Zerion at https://app.zerion.io/0xca052f79b7d946467ba366e727a3d0019d467fa8/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.