Endpoint
eth-rpc-kusama.polkadot.io
A public Kusama RPC endpoint operated by polkadot. It answered when we last checked.
https://eth-rpc-kusama.polkadot.ioLast check
- Status
- Answered30 ms
- Checked at
- 2026-08-25 23:59:19 UTC
- Block height reported
- 20,650,432
- Transport
- HTTP JSON-RPC
One request from one machine, twice an hour. Not a latency measurement — see methodology.
Network
- Network
- Kusama (mainnet)
- Chain ID
- 420420418
- Currency
- KSM
Your wallet will show you the chain ID and endpoint before adding anything.
Other endpoints on this network
None of these answered at the last check either.
- wss://eth-rpc-kusama.polkadot.ioNot checked