How can I view japanboyeth's crypto portfolio?

You can view the full portfolio of japanboyeth (0xdc595eb6d724d2b4d10177cffcaa121674045200) on Zerion at https://app.zerion.io/0xdc595eb6d724d2b4d10177cffcaa121674045200/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.