Question 1

How can I view 0x40b9f53f's crypto portfolio?

Accepted Answer

You can view the full portfolio of 0x40b9f53f (0x40b99bc069b53cbb2997b80f7d608fac9999f53f) on Zerion at https://app.zerion.io/0x40b99bc069b53cbb2997b80f7d608fac9999f53f/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.

0x40b9…f53f