Question 1

How can I view 0x3fefb09e's crypto portfolio?

Accepted Answer

You can view the full portfolio of 0x3fefb09e (0x3fef46441ff905a13ac4f9182b4fad37e3d5b09e) on Zerion at https://app.zerion.io/0x3fef46441ff905a13ac4f9182b4fad37e3d5b09e/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.

0x3fef…b09e

Performance

History

Assets