{"kind":"insufficient-history","endpoint":{"endpoint_id":"ep_3fcd5133c2635ae7","label":"horizon-pulse.vercel.app","resource":"https://horizon-pulse.vercel.app/api/pulse","probe_url":"https://horizon-pulse.vercel.app/api/pulse","method":"GET","rail":"x402","operator":"horizon-pulse.vercel.app","self":false,"probe_policy":"daily","policy_reason":null,"succeeds":null,"succeeds_statement":null},"current":{"observed_at":"2026-08-27T15:00:37.017Z","outcome":"Quoted","sub_codes":[],"rule_id":"R14b","confidence":"definitive","http_status":402,"latency_total_ms":512,"quote":{"rail":"x402","x402_version":1,"scheme":"exact","network_caip2":"eip155:8453","network_native":"base","amount_atomic":"5000","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","pay_to":"0xe16A1b12404cB2EbC6e783beCA6E2A9253c3dC7E","max_timeout_s":60,"archived_not_published":["envelope_extensions","extensions","extra"]},"quote_fingerprint":"1330099e421237d5","response_schema_fingerprint":"c4a25bca705cc420","capture_sha256":"f88993d4b8199227e1a6e08933b0f5336a7270c71d684a00708c120d44f339e1"},"held":{"observations":1,"first_observed_at":"2026-08-27T15:00:37.017Z","last_observed_at":"2026-08-27T15:00:37.017Z","days_held":0},"archive":{"first_observed_at":"2026-08-27T15:00:37.017Z","last_observed_at":"2026-08-27T15:00:37.017Z","days_held":0,"observations":1,"basis":"Every observation we hold of this endpoint, at ANY depth - not the window you asked for and not the tier you paid for. A free caller and a full-archive caller see the same number here, so our depth can be measured before it is bought (ADR-011). `Not probed` rows are excluded: those are our absence, never an observation of anyone."},"requested_days":7,"statement":"probe402 holds 1 observation(s) spanning 0.00 day(s), which cannot support a 7-day summary. The current observation above is the full extent of what we can honestly say.","satisfiable_from":"2026-09-03T15:00:37.017Z","answer_version":"0.1.0","series_breaks":[],"tier":{"name":"free","days":7,"price_usd":0},"window":{"from":"2026-08-20T20:30:26.944Z","to":"2026-08-27T20:30:26.944Z"},"non_affiliation":"probe402 is not affiliated with, endorsed by, or compensated by any endpoint or operator it grades. Every claim here is a dated observation from our vantage, never a statement about what an endpoint is.","method_url":"https://probe402.com/method","read_integrity":{"observation_files_read":157,"unreadable_files":0,"unreadable_keys":[],"archive_depth_memo":{"status":"used","reason":null,"through_key":"dataset/observations/2026-08-26/t20260826T230000Z.jsonl","files_memoized":136},"statement":"Every observation file this answer opened was read (157 file(s)). No row is missing from this answer because we could not read it. A further 136 file(s) did not need reading: the archive-depth memo already holds their fold, checked against the archive's own listing through dataset/observations/2026-08-26/t20260826T230000Z.jsonl."}}