eth_getBlockByHash - Hyperliquid RPC Method
Retrieve complete block data by block hash on Hyperliquid. Essential for derivatives traders, DeFi protocols, and teams building high-frequency trading applications building on the trading-focused EVM and HyperCore ecosystem built for onchain perpetuals and market data.
Returns information about a block by hash on Hyperliquid.
Why Hyperliquid? Build on the trading-focused EVM and HyperCore ecosystem built for onchain perpetuals and market data with HyperCore market structure, sub-second finality, and direct access to trading-focused data services.
Use Cases
The eth_getBlockByHash method is essential for:
- Block verification - Verify block data using its unique hash
- Chain reorganization handling - Track blocks during reorgs
- Cross-chain bridges - Verify block finality for perpetual futures trading, onchain order books, and institutional-grade derivatives
- Deterministic queries - Get consistent block data regardless of chain state
Code Examples
Error Handling
| Error Code | Message | Description |
|---|---|---|
| -32602 | Invalid params | Invalid block hash format |
| -32000 | Block not found | Block with this hash does not exist |
Related Methods
eth_getBlockByNumber- Get block by numbereth_blockNumber- Get latest block number
eth_getBlockByNumber
Retrieve complete block data by block number on Hyperliquid. Perfect for derivatives traders, DeFi protocols, and teams building high-frequency trading applications building on the trading-focused EVM and HyperCore ecosystem built for onchain perpetuals and market data.
eth_getBalance
Query account balance on Hyperliquid. Essential for wallet applications and perpetual futures trading, onchain order books, and institutional-grade derivatives on the trading-focused EVM and HyperCore ecosystem built for onchain perpetuals and market data.