How can I view 0xc1726254's crypto portfolio?

You can view the full portfolio of 0xc1726254 (0xc17248624eddbd8fa6c0cf29fbe9b4e2b59e6254) on Zerion at https://app.zerion.io/0xc17248624eddbd8fa6c0cf29fbe9b4e2b59e6254/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.