Endpoint
rpc.sepolia.mantle.xyz
A public Mantle Sepolia Testnet RPC endpoint operated by mantle. It answered when we last checked.
https://rpc.sepolia.mantle.xyzLast check
- Status
- Answered195 ms
- Checked at
- 2026-08-25 23:59:19 UTC
- Block height reported
- 43,078,676
- Transport
- HTTP JSON-RPC
One request from one machine, twice an hour. Not a latency measurement — see methodology.
Network
- Network
- Mantle Sepolia Testnet (testnet)
- Chain ID
- 5003
- Currency
- MNT
Your wallet will show you the chain ID and endpoint before adding anything.