Question 1

How can I view 0xb21bfd34's crypto portfolio?

Accepted Answer

You can view the full portfolio of 0xb21bfd34 (0xb21be27a6a222a69d7391cddefb192c7d1cffd34) on Zerion at https://app.zerion.io/0xb21be27a6a222a69d7391cddefb192c7d1cffd34/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.

0xb21b…fd34