How can I view hsingeth's crypto portfolio?

You can view the full portfolio of hsingeth (0xe64b1a000b931080a73546d4ed5d742495ce2a92) on Zerion at https://app.zerion.io/0xe64b1a000b931080a73546d4ed5d742495ce2a92/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.