RPC Endpoint Details
EndpointID:1eece799c1869941
NamePublic Arbitrum One RPC
Bundlearbitrum
URLhttps://arb1.arbitrum.io/rpc
Protocolethereum_v1
Assert Chain ID❌ NO
Query Interval Latest Blocks20 seconds
Query Interval Meta300 seconds
Config Updated AtWed, 26 Mar 2025 03:00:05 UTC
Chain
Arbitrum One / chain_id: 42161
Client Name
Nitro
Current Version3.11.3-rc.9
Latest Version3.11.3
Released AtWed, 12 Aug 2026 17:45:09 GMT
Current Status (Aggregated)
Status⏩ CATCHING_UP
Reported At
Reported At1786345047748
Reported Ago12d 16h 51m 38s ago
Latest Block*492996178
Blocks/s (avg./ref.)*-27.03 / 3.85
S/block (avg./ref.)*-0.04 / 0.26
Client Version*nitro/v3.11.3-rc.9-beb2108/linux-arm64/go1.25.12
ChainId*42161
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
Mon, 10 Aug 2026 06:57:27 UTC178634504774912d 16h 51m 38s ago1h 48m 4sCATCHING_UPUP
Mon, 10 Aug 2026 05:09:23 UTC178633856355212d 18h 39m 43s ago43sERRORCATCHING_UP
Mon, 10 Aug 2026 05:08:39 UTC178633851993812d 18h 40m 26s ago5m 21sUPERROR
Mon, 10 Aug 2026 05:03:18 UTC178633819863112d 18h 45m 47s ago1m 21sCATCHING_UPUP
Mon, 10 Aug 2026 05:01:57 UTC178633811741112d 18h 47m 9s ago27m 5sUPCATCHING_UP
Mon, 10 Aug 2026 04:34:52 UTC178633649208112d 19h 14m 14s ago1m 54sCATCHING_UPUP
Mon, 10 Aug 2026 04:32:57 UTC178633637739412d 19h 16m 9s ago18m 40sUPCATCHING_UP
Mon, 10 Aug 2026 04:14:17 UTC178633525728212d 19h 34m 49s ago1mCATCHING_UPUP
Mon, 10 Aug 2026 04:13:17 UTC178633519723012d 19h 35m 49s ago1m 20sUPCATCHING_UP
Mon, 10 Aug 2026 04:11:56 UTC178633511679012d 19h 37m 9s ago2m 59sCATCHING_UPUP

Latest Block Details

Latest Block 10 Latest Reports
UpStatusNumberTimestampHashAggregated AtAggregated Ago
✅⏩ CATCHING_UP49299617817863443760000xca48...8789fcMon, 10 Aug 2026 06:57:27 UTC12d 16h 51m 38s ago
✅✅ UP49299609817863443560000x2a92...884505Mon, 10 Aug 2026 06:57:15 UTC12d 16h 51m 50s ago
✅✅ UP49299873617863450160000x8bb3...5dd3a1Mon, 10 Aug 2026 06:56:57 UTC12d 16h 52m 8s ago
✅⚙️ GATHERING DATA49299855017863449690000x4ab4...642178Mon, 10 Aug 2026 06:56:10 UTC12d 16h 52m 55s ago
✅⚙️ GATHERING DATA49299585817863442960000x2d69...b8488cMon, 10 Aug 2026 06:55:49 UTC12d 16h 53m 16s ago
✅⚙️ GATHERING DATA49299845717863449460000x2b48...273987Mon, 10 Aug 2026 06:55:47 UTC12d 16h 53m 19s ago
✅⏩ CATCHING_UP49297309517863385560000x13e9...87d2b9Mon, 10 Aug 2026 05:09:23 UTC12d 18h 39m 43s ago
✅⏩ CATCHING_UP49297301617863385360000x6c41...8ed4b9Mon, 10 Aug 2026 05:09:01 UTC12d 18h 40m 5s ago
✅✅ UP49297255917863384200000xbd45...869cbfMon, 10 Aug 2026 05:08:40 UTC12d 18h 40m 25s ago
❌❌ ERRORE205: Request TimeoutMon, 10 Aug 2026 05:08:40 UTC12d 18h 40m 26s ago
✅ Latest Successful Block Report
Reported Ago12d 16h 51m 38s ago
Reported Timestamp1786345047748
Reported At
Number492996178
Hash0xca48...8789fc
Timestamp1786344376
Blocks/s (avg./ref.)*-27.03 / 3.85
S/block (avg./ref.)*-0.04 / 0.26
Agreement2 of 3 ❌
❌ Latest Failed Block Report
Reported Ago12d 18h 40m 26s ago
Reported Timestamp1786338520166
Reported At
MessageE205: Request Timeout
Agreement2 of 3 ❌
Latest report by region
RegionSuccessNumberTimestampHashRoundTrip ms.Sent Back At
fsn-hz✅49736640917874425370x846c...33ca432341787442538589
ash-hz✅49736640817874425370xdf3d...3d0ebb271787442538415
sin-do✅49303985517863553130x0752...6818322561786355314666

Meta Details

✅ Latest successful meta
ActionValueReported Ago
Chain ID4216112d 18h 39m 7s ago
Client Versionnitro/v3.11.3-rc.9-beb2108/linux-arm64/go1.25.1212d 18h 35m 3s ago
Is Syncing
Peer Count
Exposed AccountsCount: 012d 18h 35m 5s ago
DNSA: 2, AAAA: 2, NS: 2, HTTPS: 612d 18h 40m 28s ago
TLS/SSLUS, Let's Encrypt, YE2, 3dda48...94b9d912d 19h 14m 28s ago
Response Headers3 headers12d 18h 47m 46s ago
❌ Latest failed meta
ActionValueReported Ago
ChainIdE205: Request Timeout14d 21h 57m 38s ago
Client VersionE205: Request Timeout13d 17m 42s ago
Is SyncingE401: JSON-RPC Method N/A12d 18h 35m 3s ago
Peer CountE401: JSON-RPC Method N/A12d 18h 42m 23s ago
Exposed AccountsE205: Request Timeout12d 19h 41m 37s ago
DNSE274: DNS Protocol Error313d 22h 43m 19s ago
TLS/SSLE234: TLS Handshake Failed15d 10h 48m 11s ago
Response HeadersE221: Response Timeout12d 18h 41m 51s ago
Latest meta
RegionChainIdPeer CountClient VersionIs SyncingExposed Accounts
Aggregated42161E401: JSON-RPC Method N/Anitro/v3.11.3-rc.9-beb2108/linux-arm64/go1.25.12E401: JSON-RPC Method N/A0
fsn-hzE205: Request TimeoutE401: JSON-RPC Method N/Anitro/v3.11.3-rc.9-beb2108/linux-arm64/go1.25.12E205: Request Timeout0
ash-hz42161E401: JSON-RPC Method N/Anitro/v3.11.3-rc.9-beb2108/linux-arm64/go1.25.12E401: JSON-RPC Method N/A0
sin-do42161E401: JSON-RPC Method N/Anitro/v3.11.3-rc.9-beb2108/linux-arm64/go1.25.12E401: JSON-RPC Method N/A0

Meta Changes

WhenAgoPropertyDurationFromTo
Thu Nov 20 2025 16:16:29 GMT+0100 (Central European Standard Time)275d 8h 32m 37s agoheaders50h 40m 2sHeader fields (2): vary, serverHeader fields (3): vary, server, cf-cache-status
Tue Nov 18 2025 13:36:27 GMT+0100 (Central European Standard Time)277d 11h 12m 39s agoheaders5mHeader fields (3): vary, server, cf-cache-statusHeader fields (2): vary, server
Tue Nov 18 2025 13:31:26 GMT+0100 (Central European Standard Time)277d 11h 17m 40s agoheaders4m 58sHeader fields (2): server, x-frame-optionsHeader fields (3): vary, server, cf-cache-status
Tue Nov 18 2025 13:26:27 GMT+0100 (Central European Standard Time)277d 11h 22m 39s agoheaders15m 3sHeader fields (3): vary, server, cf-cache-statusHeader fields (2): server, x-frame-options
Tue Nov 18 2025 13:11:24 GMT+0100 (Central European Standard Time)277d 11h 37m 42s agoheaders14m 56sHeader fields (2): server, x-frame-optionsHeader fields (3): vary, server, cf-cache-status
Tue Nov 18 2025 12:56:27 GMT+0100 (Central European Standard Time)277d 11h 52m 39s agoheaders5m 2sHeader fields (3): vary, server, cf-cache-statusHeader fields (2): server, x-frame-options
Tue Nov 18 2025 12:51:24 GMT+0100 (Central European Standard Time)277d 11h 57m 42s agoheaders14m 57sHeader fields (2): server, x-frame-optionsHeader fields (3): vary, server, cf-cache-status
Tue Nov 18 2025 12:36:26 GMT+0100 (Central European Standard Time)277d 12h 12m 39s agoheaders3409h 50m 41sHeader fields (3): vary, server, cf-cache-statusHeader fields (2): server, x-frame-options
Sun Jun 29 2025 11:45:45 GMT+0200 (Central European Summer Time)1y 54d 14h 3m 21s agoheaders2286h 45m 32sHeader fields (4): vary, server, connection, cf-cache-statusHeader fields (3): vary, server, cf-cache-status
Wed Mar 26 2025 04:00:12 GMT+0100 (Central European Standard Time)1y 149d 20h 48m 54s agoheaders∞Header fields (4): vary, server, connection, cf-cache-status
Back