How can I view vichezcrypto2022eth's crypto portfolio?

You can view the full portfolio of vichezcrypto2022eth (0x196b473f7d74820029e269a98baf3517c463fa89) on Zerion at https://app.zerion.io/0x196b473f7d74820029e269a98baf3517c463fa89/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.