How can I view pptullianaeth's crypto portfolio?

You can view the full portfolio of pptullianaeth (0x7e21749ab7fc3bc1a77fa5814cdfb651ca9e241c) on Zerion at https://app.zerion.io/0x7e21749ab7fc3bc1a77fa5814cdfb651ca9e241c/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.