eth_call - Boba Network RPC Method
Execute smart contract calls without creating transactions on Boba Network. Essential for reading contract state for AI-powered dApps, Web2 API integration, enterprise blockchain solutions, and offchain computation.
Executes a new message call immediately without creating a transaction on Boba Network. Used for reading smart contract state.
Why Boba Network? Build on the Hybrid Compute L2 enabling smart contracts to access AI models and Web2 APIs natively with HybridCompute 2.0 for native AI/API access, $70M ecosystem funding, OP Stack compatibility, and two-way offchain integration.
Use Cases
The eth_call method is essential for:
- Reading contract state - Query view/pure functions
- Simulating transactions - Test execution without gas costs
- DeFi integrations - Check prices, balances, allowances for AI-powered dApps, Web2 API integration, enterprise blockchain solutions, and offchain computation
- Complex queries - Execute multi-step contract logic
Code Examples
Error Handling
| Error Code | Message | Description |
|---|---|---|
| -32000 | Execution reverted | Contract function reverted |
| -32602 | Invalid parameters | Invalid data encoding |
| -32015 | VM execution error | Contract logic error |
Related Methods
eth_estimateGas- Estimate gas for transactioneth_sendRawTransaction- Send actual transaction
eth_sendTransaction
Send a transaction from an unlocked account on Boba Network. Requires the node to hold the sender's private key — intended for development and testing only.
eth_getLogs
Query event logs on Boba Network. Essential for indexing AI-powered dApps, Web2 API integration, enterprise blockchain solutions, and offchain computation on the Hybrid Compute L2 enabling smart contracts to access AI models and Web2 APIs natively.