RPC Endpoint Regional Details
Regionfsn-hz
EndpointID:8f8f803f927b012f
NameStarknet Testnet HTTP by Nethermind
Bundlestarknet-testnet
URLhttps://free-rpc.nethermind.io/sepolia-juno
Protocolstarknet
Assert Chain ID❌ NO
Query Interval Latest Blocks30 seconds
Query Interval Meta600 seconds
Config Updated AtSat, 12 Apr 2025 16:50:41 UTC
Current Status
Success
Report Created At
Report Created At1775649008436
Report Created Ago1h 36m 38s ago
Latest Block*773585
Blocks/s (avg./ref.)*∞ / N/A
S/block (avg./ref.)* / N/A
Spec Version*0.8.1
Chain ID*SN_SEPOLIA
Is Syncing*
false

* - the latest successfully reported value


Latest Block Details

Latest Block 10 Latest Reports
UpNumberTimestampHashRoundTrip ms.Sent Back AtSent Back Ago
E261: IOError: Uncategorized: failed to lookup address information: Name or service not known32293Wed, 08 Apr 2026 11:50:08 UTC1h 36m 38s ago
E261: IOError: Uncategorized: failed to lookup address information: Name or service not known50401Wed, 08 Apr 2026 11:50:04 UTC1h 36m 42s ago
E261: IOError: Uncategorized: failed to lookup address information: Name or service not known73143Wed, 08 Apr 2026 11:50:03 UTC1h 36m 42s ago
E261: IOError: Uncategorized: failed to lookup address information: Name or service not known89521Wed, 08 Apr 2026 11:49:36 UTC1h 37m 10s ago
E261: IOError: Uncategorized: failed to lookup address information: Name or service not known135225Wed, 08 Apr 2026 11:48:06 UTC1h 38m 39s ago
E261: IOError: Uncategorized: failed to lookup address information: Name or service not known96570Wed, 08 Apr 2026 11:46:14 UTC1h 40m 32s ago
E261: IOError: Uncategorized: failed to lookup address information: Name or service not known119218Wed, 08 Apr 2026 11:46:13 UTC1h 40m 32s ago
E261: IOError: Uncategorized: failed to lookup address information: Name or service not known41680Wed, 08 Apr 2026 11:44:11 UTC1h 42m 35s ago
E261: IOError: Uncategorized: failed to lookup address information: Name or service not known2094Wed, 08 Apr 2026 11:42:39 UTC1h 44m 7s ago
E261: IOError: Uncategorized: failed to lookup address information: Name or service not known609Wed, 08 Apr 2026 11:42:05 UTC1h 44m 41s ago
✅ Latest Successful Block Report
Reported Ago328d 6h 13m 7s ago
Reported Timestamp1747293219470
Reported At
Number773585
Hash0x3ef9...c11d93
Timestamp1747293157
Blocks/s (avg./ref.)*∞ / N/A
S/block (avg./ref.)* / N/A
❌ Latest Failed Block Report
Reported Ago1h 36m 38s ago
Reported Timestamp1775649008436
Reported At
MessageE261: IOError: Uncategorized: failed to lookup address information: Name or service not known

Meta Details

✅ Latest successful meta
ActionValueReported Ago
Spec Version0.8.1328d 6h 21m 6s ago
Chain IDSN_SEPOLIA328d 6h 21m 7s ago
Is Syncing
false
328d 6h 21m 6s ago
DNSA: 0, AAAA: 0, NS: 21h 10m 23s ago
TLS/SSL
Response Headers
❌ Latest failed meta
ActionValueReported Ago
Client Version
Is SyncingE261: IOError: Uncategorized: failed to lookup address information: Name or service not known1h 39m 3s ago
Peer Count
Rollup Config
DNS
TLS/SSLE233: TLS Connection Failed1h 43m 37s ago
Response HeadersE261: IOError: Uncategorized: failed to lookup address information: Name or service not known1h 37m 55s ago