How can I view 0xe73ad494's crypto portfolio?

You can view the full portfolio of 0xe73ad494 (0xe73a3440abc596e2cb49ebd2f4b41f0e67a6d494) on Zerion at https://app.zerion.io/0xe73a3440abc596e2cb49ebd2f4b41f0e67a6d494/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.