How can I view 0xc192e3a8's crypto portfolio?

You can view the full portfolio of 0xc192e3a8 (0xc192df1f2de80dd0a0559b352d08338e0244e3a8) on Zerion at https://app.zerion.io/0xc192df1f2de80dd0a0559b352d08338e0244e3a8/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.