eth_getLogs on World Chain

Measured 2026-10-04 by our weekly probe, which calls eth_getLogs through the same World Chain endpoint customers use.

What eth_getLogs does

Returns the event logs that match a filter: a block range, optional contract addresses and up to four topics. It is how indexers, dashboards and wallets read transfers, swaps and other contract events.

What to use instead on World Chain

World Chain did not answer eth_getLogs in our probe. Fetch receipts per block instead (eth_getBlockReceipts where available, otherwise eth_getTransactionReceipt) and read the logs field.

Example request

curl -s https://rpc.swiftnodes.io/rpc/worldchain?key=YOUR_API_KEY \
  -X POST -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":1,"method":"eth_getLogs","params":[{"fromBlock":"latest","toBlock":"latest"}]}'

import { createPublicClient, http } from "viem";

const client = createPublicClient({ transport: http("https://rpc.swiftnodes.io/rpc/worldchain?key=YOUR_API_KEY") });

// Any JSON-RPC method, typed loosely: eth_getLogs on World Chain
const result = await client.request({
  method: "eth_getLogs",
  params: [{"fromBlock":"latest","toBlock":"latest"}],
});

Other methods on World Chain

• eth_getBlockReceiptsSupported
• eth_feeHistorySupported
• eth_getProofSupported
• eth_createAccessListSupported
• debug_traceCallSupported
• trace_blockSupported
• trace_transactionNot measured

eth_getLogs on other chains

Support differs by chain; the full measured table is on the eth_getLogs reference.

• Ethereum
• Base
• Arbitrum
• Optimism
• Polygon
• BNB Smart Chain
• Avalanche
• Sonic
• Linea
• Scroll
• zkSync Era
• Blast
• Mantle
• Gnosis
• Celo
• Berachain
• Monad
• Unichain
• Kaia
• PulseChain
• Ronin
• Abstract
• ApeChain
• MegaETH
• Fantom
• Lisk
• Hemi
• X Layer
• BOB

Frequently asked questions