Question 1

How can I view 0x21c52bbf's crypto portfolio?

Accepted Answer

You can view the full portfolio of 0x21c52bbf (0x21c5a027f47f74c4938d4f957300f57a9b202bbf) on Zerion at https://app.zerion.io/0x21c5a027f47f74c4938d4f957300f57a9b202bbf/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.

0x21c5…2bbf

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