{"endpoint":{"id":890931,"url":"https://image-generator-x402-production.up.railway.app/","host":"image-generator-x402-production.up.railway.app","kind":"robots","first_seen":"2026-09-07T01:27:29+00:00","last_seen":"2026-09-08T07:35:09+00:00","last_probed_at":"2026-09-07T11:21:14+00:00","last_outcome":"connect-fail","last_score":null,"last_latency_ms":4919,"last_http_status":null},"probes":[{"id":181190,"endpoint_id":890931,"probed_at":"2026-09-07T11:21:14+00:00","probe_kind":"robots","outcome":"connect-fail","http_status":null,"latency_ms":4919,"protocol_version":null,"score":null,"capabilities":{},"error":"LocalProtocolError: Invalid input ConnectionInputs.SEND_HEADERS in state ConnectionState.CLOSED","meta":{"vantage":"us-east-1"},"ip":"69.46.46.77"}]}