Question 1

How can I view 0x21f0f528's crypto portfolio?

Accepted Answer

You can view the full portfolio of 0x21f0f528 (0x21f0bf0e3086c252a80fda2c2bb6429a68b2f528) on Zerion at https://app.zerion.io/0x21f0bf0e3086c252a80fda2c2bb6429a68b2f528/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.

0x21f0…f528

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