How can I view mthigheth's crypto portfolio?

You can view the full portfolio of mthigheth (0x212697fe655d7810a75e8b8fd3991897b3c5dce9) on Zerion at https://app.zerion.io/0x212697fe655d7810a75e8b8fd3991897b3c5dce9/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.