How can I view absconciereth's crypto portfolio?

You can view the full portfolio of absconciereth (0x5c814b67112e55153d251b4c1a83a66148e4baa9) on Zerion at https://app.zerion.io/0x5c814b67112e55153d251b4c1a83a66148e4baa9/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.