RPC Endpoint Details
| EndpointID: | b275e49ea5d43baa |
|---|---|
| Name | B2 RPC |
| Bundle | b2 |
| URL | https://mainnet.b2-rpc.com/ |
| Protocol | ethereum_v1 |
| Assert Chain ID | ❌ NO |
| Query Interval Latest Blocks | 60 seconds |
| Query Interval Meta | 600 seconds |
| Config Updated At | Thu, 03 Apr 2025 11:54:22 UTC |
| Client Name | OpGeth |
|---|---|
| Current Version | 1.101315.2 |
| Latest Version | 1.101609.0 |
| Released At | Tue, 17 Feb 2026 23:28:29 GMT |
Current Status (Aggregated)
| Status | ✅ UP |
|---|---|
| Reported At | |
| Reported At | 1771720430809 |
| Reported Ago | 1s ago |
| Latest Block* | 29278316 |
| Blocks/s (avg./ref.)* | 0.49 / N/A |
| S/block (avg./ref.)* | 2.03 / N/A |
| Client Version* | Geth/v1.101315.2-stable-7c281983/linux-amd64/go1.21.11 |
| ChainId* | 223 |
| Is Syncing* | false |
| Agreement | 1 of 3 ✅ |
* - the latest successfully reported value
RPC Node Status
Latest Node Status Changes
| When | Timestamp | Ago | Duration | From | To |
|---|---|---|---|---|---|
| Sat, 17 Jan 2026 17:37:14 UTC | 1768671434932 | 35d 6h 56m 37s ago | 3m 6s | STUCK | UP |
| Sat, 17 Jan 2026 17:34:08 UTC | 1768671248849 | 35d 6h 59m 43s ago | 1m 57s | UP | STUCK |
| Sat, 17 Jan 2026 17:32:11 UTC | 1768671131558 | 35d 7h 1m 41s ago | 9m 58s | STUCK | UP |
| Sat, 17 Jan 2026 17:22:13 UTC | 1768670533349 | 35d 7h 11m 39s ago | 2m 4s | UP | STUCK |
| Sat, 17 Jan 2026 17:20:08 UTC | 1768670408710 | 35d 7h 13m 43s ago | 2m 13s | STUCK | UP |
| Sat, 17 Jan 2026 17:17:54 UTC | 1768670274992 | 35d 7h 15m 57s ago | 2m 46s | UP | STUCK |
| Sat, 17 Jan 2026 17:15:08 UTC | 1768670108944 | 35d 7h 18m 43s ago | 6m 56s | STUCK | UP |
| Sat, 17 Jan 2026 17:08:12 UTC | 1768669692535 | 35d 7h 25m 40s ago | 316h 2m 6s | UP | STUCK |
| Sun, 04 Jan 2026 13:06:06 UTC | 1767531966089 | 48d 11h 27m 46s ago | 2m 39s | ERROR | UP |
| Sun, 04 Jan 2026 13:03:26 UTC | 1767531806484 | 48d 11h 30m 26s ago | 17h 48m 1s | UP | ERROR |
Latest Block Details
Latest Block 10 Latest Reports
| Up | Status | Number | Timestamp | Hash | Aggregated At | Aggregated Ago |
|---|---|---|---|---|---|---|
| ✅ | ✅ UP | 29278316 | 1771720418000 | 0x8431...210dd1 | Sun, 22 Feb 2026 00:33:50 UTC | 1s ago |
| ✅ | ✅ UP | 29278284 | 1771720354000 | 0xaca7...f2e1c1 | Sun, 22 Feb 2026 00:32:38 UTC | 1m 13s ago |
| ✅ | ✅ UP | 29278255 | 1771720296000 | 0x50fd...d927ce | Sun, 22 Feb 2026 00:31:39 UTC | 2m 13s ago |
| ✅ | ✅ UP | 29278225 | 1771720236000 | 0xb39c...cb8cdd | Sun, 22 Feb 2026 00:30:38 UTC | 3m 13s ago |
| ✅ | ✅ UP | 29278194 | 1771720174000 | 0x0059...e6cd64 | Sun, 22 Feb 2026 00:29:39 UTC | 4m 13s ago |
| ✅ | ✅ UP | 29278165 | 1771720116000 | 0xa5ce...919b0e | Sun, 22 Feb 2026 00:28:43 UTC | 5m 8s ago |
| ✅ | ✅ UP | 29278135 | 1771720056000 | 0xcd5c...ae0d6a | Sun, 22 Feb 2026 00:27:39 UTC | 6m 12s ago |
| ✅ | ✅ UP | 29278105 | 1771719996000 | 0xd613...754d06 | Sun, 22 Feb 2026 00:26:39 UTC | 7m 13s ago |
| ✅ | ✅ UP | 29278075 | 1771719936000 | 0xae05...982edd | Sun, 22 Feb 2026 00:25:40 UTC | 8m 12s ago |
| ✅ | ✅ UP | 29278044 | 1771719874000 | 0x926e...9b35d1 | Sun, 22 Feb 2026 00:24:41 UTC | 9m 11s ago |
✅ Latest Successful Block Report
| Reported Ago | 1s ago |
|---|---|
| Reported Timestamp | 1771720430809 |
| Reported At | |
| Number | 29278316 |
| Hash | 0x8431...210dd1 |
| Timestamp | 1771720418 |
| Blocks/s (avg./ref.)* | 0.49 / N/A |
| S/block (avg./ref.)* | 2.03 / N/A |
| Agreement | 1 of 3 ❌ |
❌ Latest Failed Block Report
| Reported Ago | 6h 50m 3s ago |
|---|---|
| Reported Timestamp | 1771695829280 |
| Reported At | |
| Message | E205: Request Timeout |
| Agreement | 1 of 3 ❌ |
Latest report by region
| Region | Success | Number | Timestamp | Hash | RoundTrip ms. | Sent Back At |
|---|---|---|---|---|---|---|
| fsn-hz | ✅ | 29278318 | 1771720422 | 0x6a4c...ad5002 | 4318 | 1771720429304 |
| sin-do | ✅ | 29278316 | 1771720418 | 0x8431...210dd1 | 2412 | 1771720419958 |
| ash-hz | ✅ | 29278314 | 1771720414 | 0x783b...31a5db | 9 | 1771720415930 |
Meta Details
✅ Latest successful meta
| Action | Value | Reported Ago |
|---|---|---|
| Chain ID | 223 | 4s ago |
| Client Version | Geth/v1.101315.2-stable-7c281983/linux-amd64/go1.21.11 | 2s ago |
| Is Syncing | false | 1s ago |
| Peer Count | ||
| Exposed Accounts | Count: 0 | 30d 11h 36m 27s ago |
| DNS | A: 1, AAAA: 0, CNAME: 15, NS: 2 | 2s ago |
| TLS/SSL | US, Google Trust Services, WR1, 267972...5e1c62 | 3m 53s ago |
| Response Headers | Allowed Origins: "*", 3 other headers | 1s ago |
❌ Latest failed meta
| Action | Value | Reported Ago |
|---|---|---|
| ChainId | E205: Request Timeout | 1d 9h 29m 59s ago |
| Client Version | E205: Request Timeout | 40m 7s ago |
| Is Syncing | E205: Request Timeout | 3h 40m 4s ago |
| Peer Count | E401: JSON-RPC Error: -32075: Method disabled, reason: restricted by blockchain schema | 2s ago |
| Exposed Accounts | E401: JSON-RPC Error: -32075: Method disabled | 2s ago |
| DNS | ||
| TLS/SSL | E234: TLS Handshake Failed | 48d 4h 55m 24s ago |
| Response Headers | E221: Response Timeout | 1d 14h 50m 12s ago |
Latest meta
Meta Changes
| When | Ago | Property | Duration | From | To |
|---|---|---|---|---|---|
| Sun Jan 04 2026 08:57:56 GMT+0100 (Central European Standard Time) | 48d 16h 35m 55s ago | headers | 10m | Header fields (4): access-control-allow-origin, access-control-allow-headers, access-control-allow-methods, access-control-allow-credentials | Header fields (4): access-control-allow-origin, access-control-allow-headers, access-control-allow-methods, access-control-allow-credentials |
| Sun Jan 04 2026 08:47:56 GMT+0100 (Central European Standard Time) | 48d 16h 45m 56s ago | headers | 28h 59m 59s | Header fields (4): access-control-allow-origin, access-control-allow-headers, access-control-allow-methods, access-control-allow-credentials | Header fields (4): access-control-allow-origin, access-control-allow-headers, access-control-allow-methods, access-control-allow-credentials |
| Sat Jan 03 2026 03:47:56 GMT+0100 (Central European Standard Time) | 49d 21h 45m 56s ago | headers | 19m 36s | Header fields (4): access-control-allow-origin, access-control-allow-headers, access-control-allow-methods, access-control-allow-credentials | Header fields (4): access-control-allow-origin, access-control-allow-headers, access-control-allow-methods, access-control-allow-credentials |
| Sat Jan 03 2026 03:28:19 GMT+0100 (Central European Standard Time) | 49d 22h 5m 32s ago | headers | 6h 40m 21s | Header fields (4): access-control-allow-origin, access-control-allow-headers, access-control-allow-methods, access-control-allow-credentials | Header fields (4): access-control-allow-origin, access-control-allow-headers, access-control-allow-methods, access-control-allow-credentials |
| Fri Jan 02 2026 20:47:58 GMT+0100 (Central European Standard Time) | 50d 4h 45m 53s ago | headers | 20m 1s | Header fields (4): access-control-allow-origin, access-control-allow-headers, access-control-allow-methods, access-control-allow-credentials | Header fields (4): access-control-allow-origin, access-control-allow-headers, access-control-allow-methods, access-control-allow-credentials |
| Fri Jan 02 2026 20:27:57 GMT+0100 (Central European Standard Time) | 50d 5h 5m 55s ago | headers | 42h 4s | Header fields (4): access-control-allow-origin, access-control-allow-headers, access-control-allow-methods, access-control-allow-credentials | Header fields (4): access-control-allow-origin, access-control-allow-headers, access-control-allow-methods, access-control-allow-credentials |
| Thu Jan 01 2026 02:27:52 GMT+0100 (Central European Standard Time) | 51d 23h 5m 59s ago | headers | 9m 27s | Header fields (4): access-control-allow-origin, access-control-allow-headers, access-control-allow-methods, access-control-allow-credentials | Header fields (4): access-control-allow-origin, access-control-allow-headers, access-control-allow-methods, access-control-allow-credentials |
| Thu Jan 01 2026 02:18:25 GMT+0100 (Central European Standard Time) | 51d 23h 15m 27s ago | headers | 33h 10m 35s | Header fields (4): access-control-allow-origin, access-control-allow-headers, access-control-allow-methods, access-control-allow-credentials | Header fields (4): access-control-allow-origin, access-control-allow-headers, access-control-allow-methods, access-control-allow-credentials |
| Tue Dec 30 2025 17:07:50 GMT+0100 (Central European Standard Time) | 53d 8h 26m 2s ago | headers | 20m 2s | Header fields (4): access-control-allow-origin, access-control-allow-headers, access-control-allow-methods, access-control-allow-credentials | Header fields (4): access-control-allow-origin, access-control-allow-headers, access-control-allow-methods, access-control-allow-credentials |
| Tue Dec 30 2025 16:47:48 GMT+0100 (Central European Standard Time) | 53d 8h 46m 4s ago | headers | 3h 39m 28s | Header fields (4): access-control-allow-origin, access-control-allow-headers, access-control-allow-methods, access-control-allow-credentials | Header fields (4): access-control-allow-origin, access-control-allow-headers, access-control-allow-methods, access-control-allow-credentials |
