RPC Endpoint Regional Details
| Region | fsn-hz |
|---|---|
| EndpointID: | c1ccc73e48b14782 |
| Name | CowSwap Arbitrum One |
| URL | https://open-platform.nodereal.io/856b87f5fc5c40738e5adc57249a8fd3/arbitrum-nitro |
| Protocol | ethereum_v1 |
| Assert Chain ID | ❌ NO |
| Query Interval Latest Blocks | 60 seconds |
| Query Interval Meta | 300 seconds |
| Config Updated At | Sun, 10 Nov 2024 07:29:30 UTC |
| Chain |  |
|---|
| Client Name |  |
|---|---|
| Current Version | 3.6.5 |
| Latest Version | 3.6.8 |
| Released At | Tue, 08 Jul 2025 01:05:56 GMT |
Current Status
| Success | ❌ |
|---|---|
| Report Created At | |
| Report Created At | 1752523894917 |
| Report Created Ago | 13s ago |
| Latest Block* | 357719237 |
| Client Version* | nitro/v3.6.5-89cef87/linux-amd64/go1.23.1 |
| ChainId* | 42161 |
| Is Syncing* | false |
* - the latest successfully reported value
MULTI-NODE RPC
This RPC Endpoint is served by several different nodes or has varying domain configuration.
Response Headers
| 1 | x-frame-options: SAMEORIGIN x-xss-protection: 1; mode=block x-content-type-options: nosniff access-control-allow-origin: * access-control-allow-headers: DNT,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range,Authorization access-control-allow-methods: GET, PUT, POST, DELETE, PATCH, OPTIONS access-control-allow-credentials: true |
| 2 | vary: Accept-Encoding x-frame-options: SAMEORIGIN x-xss-protection: 1; mode=block x-content-type-options: nosniff access-control-allow-origin: * access-control-allow-headers: DNT,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range,Authorization access-control-allow-methods: GET, PUT, POST, DELETE, PATCH, OPTIONS access-control-allow-credentials: true |
Latest Block Details
Latest Block 10 Latest Reports
| Up | Number | Timestamp | Hash | RoundTrip ms. | Sent Back At | Sent Back Ago |
|---|---|---|---|---|---|---|
| ❌ | E302: Non-200 HTTP Status: 500: Internal Server Error | 283 | Mon Jul 14 2025 22:11:34 GMT+0200 (Central European Summer Time) | 13s ago | ||
| ❌ | E302: Non-200 HTTP Status: 500: Internal Server Error | 277 | Mon Jul 14 2025 22:10:34 GMT+0200 (Central European Summer Time) | 1m 13s ago | ||
| ✅ | 357719237 | 1752523774 | 0x6488...aaae70 | 527 | Mon Jul 14 2025 22:09:35 GMT+0200 (Central European Summer Time) | 2m 13s ago |
| ✅ | 357718997 | 1752523714 | 0xa655...def0b9 | 275 | Mon Jul 14 2025 22:08:34 GMT+0200 (Central European Summer Time) | 3m 13s ago |
| ✅ | 357718758 | 1752523654 | 0xf0a7...c8a28a | 198 | Mon Jul 14 2025 22:07:34 GMT+0200 (Central European Summer Time) | 4m 13s ago |
| ✅ | 357718518 | 1752523594 | 0xe6d8...2d5e3b | 580 | Mon Jul 14 2025 22:06:35 GMT+0200 (Central European Summer Time) | 5m 13s ago |
| ✅ | 357718282 | 1752523535 | 0xb3c0...9a4b9b | 701 | Mon Jul 14 2025 22:05:36 GMT+0200 (Central European Summer Time) | 6m 12s ago |
| ✅ | 357718035 | 1752523474 | 0xcd53...48dc9b | 423 | Mon Jul 14 2025 22:04:35 GMT+0200 (Central European Summer Time) | 7m 13s ago |
| ✅ | 357717795 | 1752523414 | 0xe8d0...f03df0 | 713 | Mon Jul 14 2025 22:03:35 GMT+0200 (Central European Summer Time) | 8m 13s ago |
| ✅ | 357717556 | 1752523354 | 0x56a8...2272a7 | 438 | Mon Jul 14 2025 22:02:35 GMT+0200 (Central European Summer Time) | 9m 13s ago |
✅ Latest Successful Block Report
| Reported Ago | 2m 13s ago |
|---|---|
| Reported Timestamp | 1752523775153 |
| Reported At | |
| Number | 357719237 |
| Hash | 0x6488...aaae70 |
| Timestamp | 1752523774 |
| Blocks/s (avg./ref.)* | 4.02 / 3.85 |
| S/block (avg./ref.)* | 0.25 / 0.26 |
❌ Latest Failed Block Report
| Reported Ago | 13s ago |
|---|---|
| Reported Timestamp | 1752523894917 |
| Reported At | |
| Message | E302: Non-200 HTTP Status: 500: Internal Server Error |
Meta Details
✅ Latest successful meta
| Action | Value | Reported Ago |
|---|---|---|
| Chain ID | 42161 | 6m 10s ago |
| Client Version | nitro/v3.6.5-89cef87/linux-amd64/go1.23.1 | 6m 9s ago |
| Is Syncing | false | 6m 8s ago |
| Peer Count | ||
| Exposed Accounts | Count: 0 | 6m 7s ago |
| DNS | A: 2, AAAA: 0, CNAME: 72, NS: 2 | 1m 8s ago |
| TLS/SSL | US, Amazon, Amazon RSA 2048 M02, 454de2...3d47d5 | 10m 10s ago |
| Response Headers | Allowed Origins: "*", 6 other headers | 1m 9s ago |
❌ Latest failed meta
| Action | Value | Reported Ago |
|---|---|---|
| ChainId | E302: Non-200 HTTP Status: 500: Internal Server Error | 1m 15s ago |
| Client Version | E302: Non-200 HTTP Status: 500: Internal Server Error | 1m 14s ago |
| Is Syncing | E302: Non-200 HTTP Status: 500: Internal Server Error | 1m 12s ago |
| Peer Count | E302: Non-200 HTTP Status: 500: Internal Server Error | 1m 11s ago |
| Exposed Accounts | E302: Non-200 HTTP Status: 500: Internal Server Error | 1m 10s ago |
| DNS | ||
| TLS/SSL | ||
| Response Headers | E221: Response Timeout | 18d 1h 50m 35s ago |