eth_sendRawTransaction - World Chain RPC Method
Submit signed transactions to World Chain. Essential for broadcasting transactions for human-verified DeFi, identity-gated applications, bot-resistant services.
Submits a pre-signed transaction for broadcast to World Chain.
Why World Chain? Build on the human-first Ethereum L2 powered by World ID with World ID integration for free gas and priority blockspace.
Use Cases
The eth_sendRawTransaction method is essential for:
- Broadcasting transactions - Submit signed transactions to the network
- Wallet operations - Send native tokens and interact with contracts
- DeFi operations - Execute swaps, provide liquidity for human-verified DeFi, identity-gated applications, bot-resistant services
- Batch operations - Submit multiple transactions efficiently
Code Examples
Error Handling
| Error Code | Message | Description |
|---|---|---|
| -32000 | Nonce too low | Transaction nonce already used |
| -32000 | Insufficient funds | Account has insufficient balance |
| -32000 | Gas too low | Gas limit insufficient |
| -32000 | Replacement underpriced | Gas price too low for replacement |
Related Methods
eth_estimateGas- Estimate gas requiredeth_gasPrice- Get current gas priceeth_getTransactionReceipt- Get transaction result
eth_accounts
Returns a list of addresses owned by the client on World Chain. Typically returns an empty array on public RPC endpoints.
eth_getTransactionByHash
Retrieve transaction details by hash on World Chain. Essential for World Chain developers building sybil-resistant applications tracking transactions on the human-first Ethereum L2 powered by World ID.