Question 1

How can I view 0x521d63a4's crypto portfolio?

Accepted Answer

You can view the full portfolio of 0x521d63a4 (0x521de4600c66c4b85b6e73ed37abb549a37563a4) on Zerion at https://app.zerion.io/0x521de4600c66c4b85b6e73ed37abb549a37563a4/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…63a4