Endpoint
mainnet-s2-ethapi.quarkchain.io
A public QuarkChain Mainnet Shard 2 RPC endpoint operated by quarkchain. It answered when we last checked.
https://mainnet-s2-ethapi.quarkchain.ioLast check
- Status
- Answered502 ms
- Checked at
- 2026-08-25 23:59:19 UTC
- Block height reported
- 23,525,325
- Transport
- HTTP JSON-RPC
One request from one machine, twice an hour. Not a latency measurement — see methodology.
Network
- Network
- QuarkChain Mainnet Shard 2 (testnet)
- Chain ID
- 100003
- Currency
- QKC
Your wallet will show you the chain ID and endpoint before adding anything.
Other endpoints that work
Ordered by what answered, so a replacement is one click away.
- http://eth-jrpc.mainnet.quarkchain.io:39002Answered332 ms