eth_feeHistory - Boba Network RPC Method
Get historical gas fee data on Boba Network. Essential for fee prediction for AI-powered dApps, Web2 API integration, enterprise blockchain solutions, and offchain computation.
Returns historical gas information on Boba Network for fee estimation.
Use Cases
- Fee prediction - Estimate future gas prices based on history
- Gas analytics - Analyze fee trends over time
- Optimal timing - Find best times for transactions on AI-powered dApps, Web2 API integration, enterprise blockchain solutions, and offchain computation
Request Parameters
Number of blocks in the range
Highest block of the range
Percentiles to sample for priority fees
Response Body
Code Examples
curl -X POST https://api-boba-mainnet.n.dwellir.com/YOUR_API_KEY \
-H "Content-Type: application/json" \
-d '{
"jsonrpc": "2.0",
"method": "eth_feeHistory",
"params": ["0x5", "latest", [25, 50, 75]],
"id": 1
}'import { JsonRpcProvider, formatUnits } from 'ethers';
const provider = new JsonRpcProvider('https://api-boba-mainnet.n.dwellir.com/YOUR_API_KEY');
const feeHistory = await provider.send('eth_feeHistory', ['0xa', 'latest', [25, 50, 75]]);
console.log('Base fees:', feeHistory.baseFeePerGas.map(f => formatUnits(f, 'gwei')));
console.log('Reward (25th percentile):', feeHistory.reward.map(r => formatUnits(r[0], 'gwei')));from web3 import Web3
w3 = Web3(Web3.HTTPProvider('https://api-boba-mainnet.n.dwellir.com/YOUR_API_KEY'))
fee_history = w3.eth.fee_history(10, 'latest', [25, 50, 75])
print(f'Base fees: {[w3.from_wei(f, "gwei") for f in fee_history["baseFeePerGas"]]}')Related Methods
eth_gasPrice- Get current gas priceeth_maxPriorityFeePerGas- Get priority fee
eth_maxPriorityFeePerGas
Get recommended priority fee on Boba Network. Essential for EIP-1559 transactions for AI-powered dApps, Web2 API integration, enterprise blockchain solutions, and offchain computation.
eth_call
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.