eth_chainId - Boba Network RPC Method
Get the chain ID for Boba Network. Essential for transaction signing and network verification.
Returns the chain ID used for transaction signing on Boba Network.
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_chainId method is essential for:
- Transaction signing - Ensure transactions are signed for the correct network
- Network verification - Confirm connection to the expected chain
- Multi-chain apps - Handle different networks programmatically
- Wallet integration - Validate network before transactions
Code Examples
Related Methods
net_version- Get network versioneth_syncing- Check sync status
debug_traceTransaction
Trace a transaction execution on Boba Network. Requires archive node for debugging AI-powered dApps, Web2 API integration, enterprise blockchain solutions, and offchain computation.
eth_syncing
Check the sync status of your Boba Network node. Returns sync progress or false when fully synced — essential for node health monitoring and dApp reliability.