Question 1

How can I view 0xfff3e821's crypto portfolio?

Accepted Answer

You can view the full portfolio of 0xfff3e821 (0xfff3f89f71d60874750c0d8ae5b8d030f079e821) on Zerion at https://app.zerion.io/0xfff3f89f71d60874750c0d8ae5b8d030f079e821/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.

0xfff3…e821