How can I view longformeth's crypto portfolio?

You can view the full portfolio of longformeth (0xdc84037ac6e5aa83620916229c02235c8d53c108) on Zerion at https://app.zerion.io/0xdc84037ac6e5aa83620916229c02235c8d53c108/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.