Node RPC is available on paid plans only. The Free plan does not include Node RPC access. Contact our sales team to enable Node RPC for your account.
TU cost per request
| Category | Cost per request | Example methods |
|---|---|---|
| Read | 1 TU | eth_getBalance, eth_getTransactionByHash |
| Compute | 4 TU | eth_call, eth_estimateGas |
| Write | 20 TU | eth_sendRawTransaction |
| Debug and Trace | 40 TU | debug_traceBlock, trace_transaction |
| Advanced Compute 1 | 40 TU | tenderly_estimateGas |
| Advanced Compute 2 | 400 TU | tenderly_simulateTransaction, tenderly_traceTransaction, tenderly_estimateGasBundle |
Calculating your usage
Multiply the number of requests in each category by its TU cost, then add them up. For example, if your dapp makes 1,000 read requests and 100 write requests:- 1,000 reads × 1 TU = 1,000 TUs
- 100 writes × 20 TUs = 2,000 TUs
- Total: 3,000 TUs
To discuss capacity and limits for your account, contact our sales team.