How can I view 0x521089e6's crypto portfolio?

You can view the full portfolio of 0x521089e6 (0x5210c574b876dad39496f75e5e182cc18e0f89e6) on Zerion at https://app.zerion.io/0x5210c574b876dad39496f75e5e182cc18e0f89e6/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.

0x5210…89e6