Question 1

How can I view 0xb3d16c21's crypto portfolio?

Accepted Answer

You can view the full portfolio of 0xb3d16c21 (0xb3d1fd86be90dc1066eea33c641536e3df226c21) on Zerion at https://app.zerion.io/0xb3d1fd86be90dc1066eea33c641536e3df226c21/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.

0xb3d1…6c21