eth_feeHistory

Overview

Returns base fee per gas and reward percentiles for a range of recent blocks.

Movement-Specific Considerations

• Use with eth_maxPriorityFeePerGas to suggest fees.

Parameters

Name	Type	Required	Description
blockCount	hex	Yes	Number of blocks in the requested range
newestBlock	string	Yes	latest or block number hex
rewardPercentiles	number[]	No	Percentiles (e.g., [25,50,75])

Returns

EIP-1559 fee history object.

Code Examples

cURL

curl -X POST https://api-movement-mainnet.n.dwellir.com/YOUR_API_KEY/v1 \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","method":"eth_feeHistory","params":["0x5","latest",[25,50,75]],"id":1}'

Ethers.js v6

import { JsonRpcProvider } from 'ethers';
const provider = new JsonRpcProvider('https://api-movement-mainnet.n.dwellir.com/YOUR_API_KEY/v1');
const hist = await provider.send('eth_feeHistory', ['0x5','latest',[25,50,75]]);
console.log(hist);

Web3.js

import Web3 from 'web3';
const web3 = new Web3('https://api-movement-mainnet.n.dwellir.com/YOUR_API_KEY/v1');
const hist = await web3.eth.getFeeHistory(5, 'latest', [25,50,75]);
console.log(hist);

viem

import { createPublicClient, http } from 'viem';

const movement = {
  id: 3073,
  name: 'Movement',
  nativeCurrency: { name: 'MOVE', symbol: 'MOVE', decimals: 18 },
  rpcUrls: { default: { http: ['https://api-movement-mainnet.n.dwellir.com/YOUR_API_KEY/v1'] } },
} as const;

const client = createPublicClient({ chain: movement, transport: http('https://api-movement-mainnet.n.dwellir.com/YOUR_API_KEY/v1') });
const hist = await client.getFeeHistory({ blockCount: 5n, rewardPercentiles: [25,50,75] });
console.log(hist);