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Reading Blockchain State

Overview​

Push Chain is an EVM-compatible blockchain, so you can use familiar Ethereum tools to fetch on-chain data. This guide shows you how to:

  • Initialize HTTP client for one-off requests
  • Fetch transactions and blocks
  • Initialize WebSocket client for real-time streaming
  • Subscribe to new blocks and filter for specific transactions

For full reference on each library, see:

Initialize HTTP Client​

VIRTUAL NODE IDE

Fetch a Transaction by Hash​

VIRTUAL NODE IDE

Fetch Blocks​

Latest Block​

VIRTUAL NODE IDE


Block by Hash​

VIRTUAL NODE IDE

Websocket Client​

Initialize WebSocket Client​

VIRTUAL NODE IDE


Subscribing to New Blocks​

VIRTUAL NODE IDE


Filtering New Blocks for Specific Transactions​

VIRTUAL NODE IDE

Next Steps​

  • Dive into our Contract Helpers to detect and work with both cross-chain accounts and native Push Chain smart accounts.
  • Use our UI Kit to abstract away wallet and chain logic and accelerate your front-end development.