eth_getLogs - Sonic RPC Method
Query event logs on Sonic. Essential for indexing ultra-fast DeFi, high-frequency trading dApps, and performance-critical applications on the world's fastest EVM chain with 720ms finality, $1.2B+ TVL, and 1,534% growth since launch.
Returns an array of all logs matching a given filter object on Sonic.
Why Sonic? Build on the world's fastest EVM chain with 720ms finality, $1.2B+ TVL, and 1,534% growth since launch with 720ms transaction finality, 10K TPS, 90% fee sharing via FeeM, Fantom heritage with Andre Cronje leadership.
Use Cases
The eth_getLogs method is essential for:
- Event indexing - Track contract events for ultra-fast DeFi, high-frequency trading dApps, and performance-critical applications
- Token transfers - Monitor ERC20/ERC721 transfers
- DeFi analytics - Track swaps, liquidity events, and more
- Notification systems - Alert on specific on-chain events
Code Examples
Error Handling
| Error Code | Message | Description |
|---|---|---|
| -32005 | Query returned more than 10000 results | Reduce block range |
| -32602 | Invalid params | Invalid filter parameters |
Related Methods
eth_newFilter- Create a filter for logseth_getFilterChanges- Poll filter for new logs
eth_call
Execute smart contract calls without creating transactions on Sonic. Essential for reading contract state for ultra-fast DeFi, high-frequency trading dApps, and performance-critical applications.
eth_newFilter
Create an event log filter on Sonic. Essential for event monitoring, contract activity tracking, and DeFi event streaming for ultra-fast DeFi, high-frequency trading dApps, and performance-critical applications.