Question 1

How can I view 0x421974c3's crypto portfolio?

Accepted Answer

You can view the full portfolio of 0x421974c3 (0x42199757c3f67dfec0ac17f367fe0370865a74c3) on Zerion at https://app.zerion.io/0x42199757c3f67dfec0ac17f367fe0370865a74c3/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.

0x4219…74c3