How can I view 0xb21fbc6b's crypto portfolio?

You can view the full portfolio of 0xb21fbc6b (0xb21fed79d7b7d815594c59bb4519c89758bcbc6b) on Zerion at https://app.zerion.io/0xb21fed79d7b7d815594c59bb4519c89758bcbc6b/overview — including token balances, DeFi positions, NFTs, and transaction history across 20+ chains.

How can I access wallet portfolio data programmatically?

Use the Zerion API at https://developers.zerion.io to query any wallet's portfolio, token positions, DeFi positions, NFTs, and transaction history programmatically.

0xb21f…bc6b

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