Question 1

How can I view 0x521d4e9d's crypto portfolio?

Accepted Answer

You can view the full portfolio of 0x521d4e9d (0x521da68a789c12e39d7d6f8a951138d3d9c94e9d) on Zerion at https://app.zerion.io/0x521da68a789c12e39d7d6f8a951138d3d9c94e9d/overview — including token balances, DeFi positions, NFTs, and transaction history across 20+ chains.

Question 2

How can I access wallet portfolio data programmatically?

Accepted Answer

Use the Zerion API at https://developers.zerion.io to query any wallet's portfolio, token positions, DeFi positions, NFTs, and transaction history programmatically.

0x521d…4e9d