eth_getFilterLogs

Returns an array of all logs matching filter with given ID on Moonbase Alpha.

Use Cases

• Historical queries - Get all matching logs for a filter
• Full event history - Retrieve complete event data for EVM dApp testing, XCM integration validation, and pre-mainnet deployment verification

Parameters

Parameter	Type	Required	Description
filterId	QUANTITY	Yes	Filter ID from eth_newFilter

Request

{
  "jsonrpc": "2.0",
  "method": "eth_getFilterLogs",
  "params": ["0x1"],
  "id": 1
}

Code Examples

cURL

curl -X POST https://api-moonbase-alpha.n.dwellir.com/YOUR_API_KEY \
  -H "Content-Type: application/json" \
  -d '{
    "jsonrpc": "2.0",
    "method": "eth_getFilterLogs",
    "params": ["0x1"],
    "id": 1
  }'

JavaScript

import { JsonRpcProvider } from 'ethers';

const provider = new JsonRpcProvider('https://api-moonbase-alpha.n.dwellir.com/YOUR_API_KEY');

const logs = await provider.send('eth_getFilterLogs', [filterId]);
console.log('All matching logs:', logs.length);

Related Methods

• eth_newFilter - Create filter
• eth_getLogs - Direct log query