Question 1

How can I view 0xb4cf3390's crypto portfolio?

Accepted Answer

You can view the full portfolio of 0xb4cf3390 (0xb4cf3c67c68d6b6a8079232f04406ffc6cff3390) on Zerion at https://app.zerion.io/0xb4cf3c67c68d6b6a8079232f04406ffc6cff3390/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.

0xb4cf…3390