How can I view 0x43f2f89a's crypto portfolio?

You can view the full portfolio of 0x43f2f89a (0x43f2df23686c468874ab6fa991d46fa6ce67f89a) on Zerion at https://app.zerion.io/0x43f2df23686c468874ab6fa991d46fa6ce67f89a/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.