RPC Endpoint Regional Details
| Region | fsn-hz |
|---|---|
| EndpointID: | 3a3d85072e6ec0b1 |
| Name | Alchemy Arbitrum RPC |
| Bundle | arbitrum |
| URL | https://arb-mainnet.g.alchemy.com/v2/7QeO3v7e1jI6YVMx4L-j16y2ietuyNXU |
| Protocol | ethereum_v1 |
| Assert Chain ID | ❌ NO |
| Query Interval Latest Blocks | 20 seconds |
| Query Interval Meta | 600 seconds |
| Config Updated At | Thu, 10 Apr 2025 14:21:59 UTC |
| Chain | Arbitrum One / chain_id: 42161 |
|---|
| Client Name | Nitro |
|---|---|
| Current Version | 3.9.4 |
| Latest Version | 3.9.5 |
| Released At | Wed, 07 Jan 2026 21:16:44 GMT |
Current Status
| Success | ✅ |
|---|---|
| Report Created At | |
| Report Created At | 1771726060044 |
| Report Created Ago | 10s ago |
| Latest Block* | 434630056 |
| Blocks/s (avg./ref.)* | 4.05 / 3.85 |
| S/block (avg./ref.)* | 0.25 / 0.26 |
| Client Version* | nitro/v3.9.4-7f582c3/linux-amd64/go1.25.5 |
| ChainId* | 42161 |
| Is Syncing* | false |
* - the latest successfully reported value
Latest Block Details
Latest Block 10 Latest Reports
| Up | Number | Timestamp | Hash | RoundTrip ms. | Sent Back At | Sent Back Ago |
|---|---|---|---|---|---|---|
| ✅ | 434630056 | 1771726059 | 0x7630...b3016d | 489 | Sun, 22 Feb 2026 02:07:40 UTC | 10s ago |
| ✅ | 434629965 | 1771726036 | 0x29d1...47e9d6 | 28 | Sun, 22 Feb 2026 02:07:17 UTC | 33s ago |
| ✅ | 434629887 | 1771726017 | 0x4231...356b08 | 174 | Sun, 22 Feb 2026 02:06:57 UTC | 53s ago |
| ✅ | 434629808 | 1771725997 | 0x66a4...4e502c | 103 | Sun, 22 Feb 2026 02:06:37 UTC | 1m 12s ago |
| ✅ | 434629726 | 1771725976 | 0xb495...4a7a55 | 37 | Sun, 22 Feb 2026 02:06:17 UTC | 1m 33s ago |
| ✅ | 434629652 | 1771725958 | 0xb3dd...f5524a | 2046 | Sun, 22 Feb 2026 02:05:59 UTC | 1m 50s ago |
| ✅ | 434629574 | 1771725938 | 0x437b...f6fd39 | 990 | Sun, 22 Feb 2026 02:05:39 UTC | 2m 10s ago |
| ✅ | 434629480 | 1771725916 | 0xdc27...c429ca | 43 | Sun, 22 Feb 2026 02:05:17 UTC | 2m 33s ago |
| ✅ | 434629401 | 1771725897 | 0x97fe...64e9ae | 338 | Sun, 22 Feb 2026 02:04:57 UTC | 2m 52s ago |
| ✅ | 434629321 | 1771725877 | 0x25b0...6106e0 | 195 | Sun, 22 Feb 2026 02:04:37 UTC | 3m 13s ago |
✅ Latest Successful Block Report
| Reported Ago | 10s ago |
|---|---|
| Reported Timestamp | 1771726060044 |
| Reported At | |
| Number | 434630056 |
| Hash | 0x7630...b3016d |
| Timestamp | 1771726059 |
| Blocks/s (avg./ref.)* | 4.05 / 3.85 |
| S/block (avg./ref.)* | 0.25 / 0.26 |
❌ Latest Failed Block Report
| Reported Ago | 34m 2s ago |
|---|---|
| Reported Timestamp | 1771724027899 |
| Reported At | |
| Message | E205: Request Timeout |
Meta Details
✅ Latest successful meta
| Action | Value | Reported Ago |
|---|---|---|
| Chain ID | 42161 | 4m 4s ago |
| Client Version | nitro/v3.9.4-7f582c3/linux-amd64/go1.25.5 | 4m 6s ago |
| Is Syncing | false | 4m 2s ago |
| Peer Count | ||
| Exposed Accounts | Count: 0 | 4m 2s ago |
| DNS | A: 3, AAAA: 0, CNAME: 26, NS: 2 | 4m 2s ago |
| TLS/SSL | US, Let's Encrypt, R13, 1af09d...b3b443 | 1m 51s ago |
| Response Headers | 1 headers | 4m 2s ago |
❌ Latest failed meta
| Action | Value | Reported Ago |
|---|---|---|
| ChainId | E205: Request Timeout | 34m 1s ago |
| Client Version | E205: Request Timeout | 1h 24m 5s ago |
| Is Syncing | E205: Request Timeout | 4h 24m 3s ago |
| Peer Count | E302: Non-200 HTTP Status: 400: Bad Request | 4m 5s ago |
| Exposed Accounts | E205: Request Timeout | 3h 54m 4s ago |
| DNS | ||
| TLS/SSL | E234: TLS Handshake Failed | 12d 11h 30m 38s ago |
| Response Headers | E221: Response Timeout | 21h 3m 50s ago |

