Question 1

How can I view 0xefcf7909's crypto portfolio?

Accepted Answer

You can view the full portfolio of 0xefcf7909 (0xefcf9063b716707786b67e1c298f0bb7bda57909) on Zerion at https://app.zerion.io/0xefcf9063b716707786b67e1c298f0bb7bda57909/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.

0xefcf…7909