How can I view u4iaqeth's crypto portfolio?

You can view the full portfolio of u4iaqeth (0xae256cd2d13353e549d09aea8d4105c8d1cc09d8) on Zerion at https://app.zerion.io/0xae256cd2d13353e549d09aea8d4105c8d1cc09d8/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.