Question 1

How can I view 0xd21d809c's crypto portfolio?

Accepted Answer

You can view the full portfolio of 0xd21d809c (0xd21da717ee1805325cd4f84cbedcddf8fc0a809c) on Zerion at https://app.zerion.io/0xd21da717ee1805325cd4f84cbedcddf8fc0a809c/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.

0xd21d…809c