How can I view olgaabeth's crypto portfolio?

You can view the full portfolio of olgaabeth (0x900aff17c14115c6cd13d5fa35b898c7631dfe1a) on Zerion at https://app.zerion.io/0x900aff17c14115c6cd13d5fa35b898c7631dfe1a/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.