How can I view 0x9dba90eb's crypto portfolio?

You can view the full portfolio of 0x9dba90eb (0x9dba0bdc3cdf271a21902d8b9a6092b4925c90eb) on Zerion at https://app.zerion.io/0x9dba0bdc3cdf271a21902d8b9a6092b4925c90eb/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.