Question 1

How can I view 0x721b6c4e's crypto portfolio?

Accepted Answer

You can view the full portfolio of 0x721b6c4e (0x721b23db5bfbb710376e4614b81599ebf4836c4e) on Zerion at https://app.zerion.io/0x721b23db5bfbb710376e4614b81599ebf4836c4e/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.

0x721b…6c4e