How can I view 0x769e4c69's crypto portfolio?

You can view the full portfolio of 0x769e4c69 (0x769efbe4db30cbc610aa36aa6a87f16623584c69) on Zerion at https://app.zerion.io/0x769efbe4db30cbc610aa36aa6a87f16623584c69/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.