Question 1

How can I view 221102eth's crypto portfolio?

Accepted Answer

You can view the full portfolio of 221102eth (0x1a23f6501c733e1017de6bf889216b73f2e609fb) on Zerion at https://app.zerion.io/0x1a23f6501c733e1017de6bf889216b73f2e609fb/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.

221102.eth

...