eth_sendRawTransaction - BSC RPC Method
Submit signed transactions to Binance Smart Chain. Essential for broadcasting transactions for high-frequency DeFi (PancakeSwap), NFT marketplaces, and GameFi applications.
Submits a pre-signed transaction for broadcast to Binance Smart Chain.
Why BSC? Build on the third-largest blockchain by market cap with $12B+ TVL and 37%+ DEX market share with sub-$0.10 fees, 2.6M daily active users, full EVM compatibility, and direct Binance integration.
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 high-frequency DeFi (PancakeSwap), NFT marketplaces, and GameFi applications
- 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 Binance Smart Chain. Typically returns an empty array on public RPC endpoints.
eth_getTransactionByHash
Retrieve transaction details by hash on Binance Smart Chain. Essential for DeFi developers, trading platform builders, and teams seeking Binance ecosystem access tracking transactions on the third-largest blockchain by market cap with $12B+ TVL and 37%+ DEX market share.