How can I view 0x8c7ab702's crypto portfolio?

You can view the full portfolio of 0x8c7ab702 (0x8c7a04f34a85fbcfde5080f5376c2ddb13d4b702) on Zerion at https://app.zerion.io/0x8c7a04f34a85fbcfde5080f5376c2ddb13d4b702/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.