Uptime history
Healthy and degraded checks across monitored features. Gaps are excluded from uptime.
84.6% uptime
1 year
Antelope node health, status, and history for operators and developers.
f16b1833c747c43682f4386fca9cbb327929334a762755ebec17f6f23c9b8a12
Health, freshness, CORS, and recent check history for this endpoint.
Healthy and degraded checks across monitored features. Gaps are excluded from uptime.
84.6% uptime
1 year
Chain API returned HTTP 521. The server or its upstream node is failing. Check the node, the proxy and the server logs.
Response Access-Control-Allow-Origin is missing. It must be "*" or echo the request Origin, otherwise browser apps cannot read the response.
| Status | Version | Summary | Latency | CORS | Checked |
|---|---|---|---|---|---|
| Down | Unknown | Chain API returned HTTP 521. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 39 ms | Blocked | |
| Down | Unknown | Chain API returned HTTP 521. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 39 ms | Blocked | |
| Down | Unknown | Chain API returned HTTP 521. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 49 ms | Blocked | |
| Down | Unknown | Chain API returned HTTP 521. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 38 ms | Blocked | |
| Down | Unknown | Chain API returned HTTP 521. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 41 ms | Blocked | |
| Down | Unknown | Chain API returned HTTP 521. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 60 ms | Blocked | |
| Down | Unknown | Chain API returned HTTP 521. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 38 ms | Blocked | |
| Down | Unknown | Chain API returned HTTP 521. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 34 ms | Blocked | |
| Down | Unknown | Chain API returned HTTP 521. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 40 ms | Blocked | |
| Down | Unknown | Chain API returned HTTP 521. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 39 ms | Blocked |
account-query returned HTTP 521. The server or its upstream node is failing. Check the node, the proxy and the server logs.
Response Access-Control-Allow-Origin is missing. It must be "*" or echo the request Origin, otherwise browser apps cannot read the response.
| Status | Version | Summary | Latency | CORS | Checked |
|---|---|---|---|---|---|
| Down | Unknown | account-query returned HTTP 521. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 81 ms | Blocked | |
| Down | Unknown | account-query returned HTTP 521. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 72 ms | Blocked | |
| Down | Unknown | account-query returned HTTP 521. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 78 ms | Blocked | |
| Down | Unknown | account-query returned HTTP 521. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 66 ms | Blocked | |
| Down | Unknown | account-query returned HTTP 521. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 63 ms | Blocked | |
| Down | Unknown | account-query returned HTTP 521. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 71 ms | Blocked | |
| Down | Unknown | account-query returned HTTP 521. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 67 ms | Blocked | |
| Down | Unknown | account-query returned HTTP 521. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 85 ms | Blocked | |
| Down | Unknown | account-query returned HTTP 521. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 92 ms | Blocked | |
| Down | Unknown | account-query returned HTTP 521. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 63 ms | Blocked |
history-v1 returned HTTP 521. The server or its upstream node is failing. Check the node, the proxy and the server logs.
Response Access-Control-Allow-Origin is missing. It must be "*" or echo the request Origin, otherwise browser apps cannot read the response.
| Status | Version | Summary | Latency | CORS | Checked |
|---|---|---|---|---|---|
| Down | Unknown | history-v1 returned HTTP 521. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 52 ms | Blocked | |
| Down | Unknown | history-v1 returned HTTP 521. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 33 ms | Blocked | |
| Down | Unknown | history-v1 returned HTTP 521. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 43 ms | Blocked | |
| Down | Unknown | history-v1 returned HTTP 521. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 39 ms | Blocked | |
| Down | Unknown | history-v1 returned HTTP 521. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 34 ms | Blocked | |
| Down | Unknown | history-v1 returned HTTP 521. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 38 ms | Blocked | |
| Down | Unknown | history-v1 returned HTTP 521. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 29 ms | Blocked | |
| Down | Unknown | history-v1 returned HTTP 521. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 30 ms | Blocked | |
| Down | Unknown | history-v1 returned HTTP 521. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 41 ms | Blocked | |
| Down | Unknown | history-v1 returned HTTP 521. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 40 ms | Blocked |
HTTP 521 on /v2/health instead of a valid hyperion-v2 response. The server or its upstream node is failing. Check the node, the proxy and the server logs.
Response Access-Control-Allow-Origin is missing. It must be "*" or echo the request Origin, otherwise browser apps cannot read the response.
| Status | Version | Summary | Latency | CORS | Checked |
|---|---|---|---|---|---|
| Invalid | Unknown | HTTP 521 on /v2/health instead of a valid hyperion-v2 response. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 42 ms | Blocked | |
| Invalid | Unknown | HTTP 521 on /v2/health instead of a valid hyperion-v2 response. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 31 ms | Blocked | |
| Invalid | Unknown | HTTP 521 on /v2/health instead of a valid hyperion-v2 response. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 34 ms | Blocked | |
| Invalid | Unknown | HTTP 521 on /v2/health instead of a valid hyperion-v2 response. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 44 ms | Blocked | |
| Invalid | Unknown | HTTP 521 on /v2/health instead of a valid hyperion-v2 response. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 48 ms | Blocked | |
| Invalid | Unknown | HTTP 521 on /v2/health instead of a valid hyperion-v2 response. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 43 ms | Blocked | |
| Invalid | Unknown | HTTP 521 on /v2/health instead of a valid hyperion-v2 response. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 58 ms | Blocked | |
| Invalid | Unknown | HTTP 521 on /v2/health instead of a valid hyperion-v2 response. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 53 ms | Blocked | |
| Invalid | Unknown | HTTP 521 on /v2/health instead of a valid hyperion-v2 response. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 39 ms | Blocked | |
| Invalid | Unknown | HTTP 521 on /v2/health instead of a valid hyperion-v2 response. The server or its upstream node is failing. Check the node, the proxy and the server logs. | 36 ms | Blocked |