How can I view wilczur31eth's crypto portfolio?

You can view the full portfolio of wilczur31eth (0xc10772b4b5dfd0799bcbc6348980ddea350bb1c9) on Zerion at https://app.zerion.io/0xc10772b4b5dfd0799bcbc6348980ddea350bb1c9/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.