How can I view 0xe53e5f92's crypto portfolio?

You can view the full portfolio of 0xe53e5f92 (0xe53e8f9113a455b039f6fa700d8fc9424e9f5f92) on Zerion at https://app.zerion.io/0xe53e8f9113a455b039f6fa700d8fc9424e9f5f92/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.