How can I view 0xdce72bd4's crypto portfolio?

You can view the full portfolio of 0xdce72bd4 (0xdce7155d7d507ef682c67d567023ecd7bcda2bd4) on Zerion at https://app.zerion.io/0xdce7155d7d507ef682c67d567023ecd7bcda2bd4/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.