{"endpoint":{"id":34802,"url":"https://api.x402node.dev/market/coin-derivatives","host":"api.x402node.dev","kind":"x402","first_seen":"2026-09-07T00:03:39+00:00","last_seen":"2026-09-13T10:24:38+00:00","last_probed_at":"2026-09-12T14:08:34+00:00","last_outcome":"ok","last_score":100,"last_latency_ms":60,"last_http_status":402,"last_inferred":0},"probes":[{"id":850625,"endpoint_id":34802,"probed_at":"2026-09-12T14:08:34+00:00","probe_kind":"x402","outcome":"ok","http_status":402,"latency_ms":60,"protocol_version":null,"score":100,"capabilities":{"payment_header":true,"content_type":"application/json; charset=utf-8","accepts":0},"error":"HTTP 402","meta":{"final_url":"https://api.x402node.dev/market/coin-derivatives","http_version":"HTTP/1.1","vantage":"us-east-1"},"ip":"129.153.195.148"},{"id":741657,"endpoint_id":34802,"probed_at":"2026-09-11T13:10:07+00:00","probe_kind":"x402","outcome":"ok","http_status":402,"latency_ms":60,"protocol_version":null,"score":100,"capabilities":{"payment_header":true,"content_type":"application/json; charset=utf-8","accepts":0},"error":"HTTP 402","meta":{"final_url":"https://api.x402node.dev/market/coin-derivatives","http_version":"HTTP/1.1","vantage":"us-east-1"},"ip":"129.153.195.148"},{"id":633989,"endpoint_id":34802,"probed_at":"2026-09-10T12:14:23+00:00","probe_kind":"x402","outcome":"ok","http_status":402,"latency_ms":61,"protocol_version":null,"score":100,"capabilities":{"payment_header":true,"content_type":"application/json; charset=utf-8","accepts":0},"error":"HTTP 402","meta":{"final_url":"https://api.x402node.dev/market/coin-derivatives","http_version":"HTTP/1.1","vantage":"us-east-1"},"ip":"129.153.195.148"},{"id":526861,"endpoint_id":34802,"probed_at":"2026-09-09T12:03:27+00:00","probe_kind":"x402","outcome":"ok","http_status":402,"latency_ms":738,"protocol_version":null,"score":100,"capabilities":{"payment_header":true,"content_type":"application/json; charset=utf-8","accepts":0},"error":"HTTP 402","meta":{"final_url":"https://api.x402node.dev/market/coin-derivatives","http_version":"HTTP/1.1","vantage":"us-east-1"},"ip":"129.153.195.148"},{"id":327066,"endpoint_id":34802,"probed_at":"2026-09-08T09:06:38+00:00","probe_kind":"x402","outcome":"ok","http_status":402,"latency_ms":77,"protocol_version":null,"score":100,"capabilities":{"payment_header":true,"content_type":"application/json; charset=utf-8","accepts":0},"error":null,"meta":{"final_url":"https://api.x402node.dev/market/coin-derivatives","vantage":"us-east-1"},"ip":"129.153.195.148"},{"id":41479,"endpoint_id":34802,"probed_at":"2026-09-07T06:42:34+00:00","probe_kind":"x402","outcome":"ok","http_status":402,"latency_ms":75,"protocol_version":null,"score":100,"capabilities":{"payment_header":true,"content_type":"application/json; charset=utf-8","accepts":0},"error":null,"meta":{"final_url":"https://api.x402node.dev/market/coin-derivatives"},"ip":"129.153.195.148"}]}