How can I view 0x3187d271's crypto portfolio?

You can view the full portfolio of 0x3187d271 (0x31870f1866ae6d4481fe34baf1ccd0fadb16d271) on Zerion at https://app.zerion.io/0x31870f1866ae6d4481fe34baf1ccd0fadb16d271/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.

0x3187…d271