RPC Endpoint Details
EndpointID:0a48aeca2a21d2ae
NameArbitrum One 1rpc
Bundlearbitrum-one
URLhttps://1rpc.io/arb
Protocolethereum_v1
Assert Chain ID❌ NO
Query Interval Latest Blocks60 seconds
Query Interval Meta900 seconds
Config Updated AtSat, 12 Apr 2025 03:25:47 UTC
Chain
Arbitrum One / chain_id: 42161
Client Name
Nitro
Current Version3.7.4
Latest Version3.8.0
Released AtThu, 06 Nov 2025 22:29:01 GMT
Current Status (Aggregated)
Status❌ ERROR
MessageE261: IOError: Other: tls handshake eof
Reported At
Reported At1762509099998
Reported Ago7s ago
Latest Block*377468817
Blocks/s (avg./ref.)*4.02 / 3.85
S/block (avg./ref.)*0.25 / 0.26
Client Version*nitro/v3.6.8-d6c96a5/linux-arm64/go1.23.1
ChainId*42161
Is Syncing*false
Agreement2 of 3 ❌

* - the latest successfully reported value

RPC Node Status

All times are displayed in your local timezone unless UTC is selected.

Latest Node Status Changes

WhenTimestampAgoDurationFromTo
Tue, 09 Sep 2025 12:53:26 UTC175742240665158d 20h 58m 21s ago1m 1sUPERROR
Tue, 09 Sep 2025 12:52:25 UTC175742234553258d 20h 59m 22s ago1m 58sERRORUP
Tue, 09 Sep 2025 12:50:27 UTC175742222727258d 21h 1m 20s ago7m 1sUPERROR
Tue, 09 Sep 2025 12:43:25 UTC175742180547058d 21h 8m 22s ago792h 20m 25sERRORUP
Thu, 07 Aug 2025 12:22:59 UTC175456937973991d 21h 28m 48s ago6mUPERROR
Thu, 07 Aug 2025 12:16:58 UTC175456901880591d 21h 34m 48s ago56m 57sERRORUP
Thu, 07 Aug 2025 11:20:00 UTC175456560092491d 22h 31m 46s ago17m 1sUPERROR
Thu, 07 Aug 2025 11:02:59 UTC175456457922891d 22h 48m 48s ago549h 42m 22sERRORUP
Tue, 15 Jul 2025 13:20:36 UTC1752585636470114d 20h 31m 11s ago4m 59sUPERROR
Tue, 15 Jul 2025 13:15:37 UTC1752585337457114d 20h 36m 10s ago23m 53sERRORUP

Latest Block Details

Latest Block 10 Latest Reports
UpStatusNumberTimestampHashAggregated AtAggregated Ago
❌❌ ERRORE261: IOError: Other: tls handshake eofFri, 07 Nov 2025 09:51:39 UTC7s ago
❌❌ ERRORE261: IOError: Other: tls handshake eofFri, 07 Nov 2025 09:50:39 UTC1m 7s ago
❌❌ ERRORE261: IOError: Other: tls handshake eofFri, 07 Nov 2025 09:49:39 UTC2m 7s ago
❌❌ ERRORE261: IOError: Other: tls handshake eofFri, 07 Nov 2025 09:48:39 UTC3m 7s ago
❌❌ ERRORE261: IOError: Other: tls handshake eofFri, 07 Nov 2025 09:47:39 UTC4m 8s ago
❌❌ ERRORE261: IOError: Other: tls handshake eofFri, 07 Nov 2025 09:46:40 UTC5m 7s ago
❌❌ ERRORE261: IOError: Other: tls handshake eofFri, 07 Nov 2025 09:45:39 UTC6m 7s ago
❌❌ ERRORE261: IOError: Other: tls handshake eofFri, 07 Nov 2025 09:44:39 UTC7m 8s ago
❌❌ ERRORE261: IOError: Other: tls handshake eofFri, 07 Nov 2025 09:43:40 UTC8m 7s ago
❌❌ ERRORE261: IOError: Other: tls handshake eofFri, 07 Nov 2025 09:42:40 UTC9m 7s ago
✅ Latest Successful Block Report
Reported Ago58d 11h 50m 15s ago
Reported Timestamp1757455291989
Reported At
Number377468817
Hash0xf710...d9e777
Timestamp1757455283
Blocks/s (avg./ref.)*4.02 / 3.85
S/block (avg./ref.)*0.25 / 0.26
Agreement1 of 2 ❌
❌ Latest Failed Block Report
Reported Ago7s ago
Reported Timestamp1762509099998
Reported At
MessageE261: IOError: Other: tls handshake eof
Agreement2 of 3 ❌
Latest report by region
RegionSuccessNumberTimestampHashRoundTrip ms.Sent Back At
fsn-hz❌E261: IOError: Other: tls handshake eof3711762509099985
ash-hz✅39770684617625090470xf159...34d23b2411762509099873
sin-do❌E261: IOError: Other: tls handshake eof181762509099171

Meta Details

✅ Latest successful meta
ActionValueReported Ago
Chain ID4216158d 20h 59m 21s ago
Client Versionnitro/v3.6.8-d6c96a5/linux-arm64/go1.23.158d 20h 59m 20s ago
Is Syncing
false
58d 11h 50m 15s ago
Peer Count
Exposed AccountsCount: 058d 11h 50m 15s ago
DNSA: 1, AAAA: 0, NS: 214m 1s ago
TLS/SSLUS, Let's Encrypt, R10, baeec7...727b2077d 49m 41s ago
Response Headers1 headers58d 11h 50m 15s ago
❌ Latest failed meta
ActionValueReported Ago
ChainIdE261: IOError: Other: tls handshake eof14m 10s ago
Client VersionE261: IOError: Other: tls handshake eof14m 4s ago
Is SyncingE261: IOError: Other: tls handshake eof14m 2s ago
Peer CountE261: IOError: Other: tls handshake eof14m 2s ago
Exposed AccountsE261: IOError: Other: tls handshake eof14m 2s ago
DNS
TLS/SSLE234: TLS Handshake Failed4m 26s ago
Response HeadersE261: IOError: Other: tls handshake eof14m 1s ago
Latest meta
RegionChainIdPeer CountClient VersionIs SyncingExposed Accounts
AggregatedE261: IOError: Other: tls handshake eofE261: IOError: Other: tls handshake eofE261: IOError: Other: tls handshake eofE261: IOError: Other: tls handshake eofE261: IOError: Other: tls handshake eof
sin-doE261: IOError: Other: tls handshake eofE261: IOError: Other: tls handshake eofE261: IOError: Other: tls handshake eofE261: IOError: Other: tls handshake eofE261: IOError: Other: tls handshake eof
fsn-hzE261: IOError: Other: tls handshake eofE261: IOError: Other: tls handshake eofE261: IOError: Other: tls handshake eofE261: IOError: Other: tls handshake eofE261: IOError: Other: tls handshake eof
ash-hz42161E401: JSON-RPC Method N/Anitro/v3.7.4-9244576/linux-arm64/go1.24.5false0

Meta Changes

WhenAgoPropertyDurationFromTo
Thu Jul 03 2025 02:45:32 GMT+0200 (Central European Summer Time)127d 9h 6m 15s agoheaders1965h 19m 37sHeader fields (1): access-control-allow-originHeader fields (1): connection
Sat Apr 12 2025 05:25:54 GMT+0200 (Central European Summer Time)209d 6h 25m 53s agoheaders∞Header fields (1): access-control-allow-origin
Sat Apr 12 2025 05:25:54 GMT+0200 (Central European Summer Time)209d 6h 25m 53s agois_syncing∞false
Sat Apr 12 2025 05:25:53 GMT+0200 (Central European Summer Time)209d 6h 25m 53s agochain_id∞42161
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