{"kind":"insufficient-history","endpoint":{"endpoint_id":"ep_9256514ea95d85ee","label":"x402.presenceoperations.com GET /services/execution-cost","resource":"https://x402.presenceoperations.com/services/execution-cost","probe_url":"https://x402.presenceoperations.com/services/execution-cost","method":"GET","rail":"x402","operator":"presenceoperations.com","self":false,"probe_policy":"daily","policy_reason":null,"succeeds":null,"succeeds_statement":null},"current":{"observed_at":"2026-08-31T18:47:14.946Z","outcome":"Quoted","sub_codes":[],"rule_id":"R14c","confidence":"definitive","http_status":402,"latency_total_ms":495,"quote":{"rail":"x402","x402_version":2,"scheme":"exact","network_caip2":"eip155:8453","network_native":"eip155:8453","amount_atomic":"4800","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","pay_to":"0x51edd63F074EaB0b1AB94c7BCf8b1e3aD43F1D2f","max_timeout_s":300,"archived_not_published":["envelope_extensions","extensions","extra"]},"quote_fingerprint":"fb1939251d146477","response_schema_fingerprint":"97ae76c684f3267c","capture_sha256":"cb0a03d5cc496b91986fc61a157c79a8a6e0d5da421faf7e1ac3bcdb3013fe26"},"held":{"observations":4,"first_observed_at":"2026-08-28T18:05:23.798Z","last_observed_at":"2026-08-31T18:47:14.946Z","days_held":3.0291},"archive":{"first_observed_at":"2026-08-28T18:05:23.798Z","last_observed_at":"2026-08-31T18:47:14.946Z","days_held":3.0291,"observations":4,"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 4 observation(s) spanning 3.03 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":"2026-09-04T18:05:23.798Z","answer_version":"0.1.0","series_breaks":[{"break_id":"brk_seedversion_20260831T184714946Z_202608283_202608313","kind":"seed-version","at":"2026-08-31T18:47:14.946Z","from":"2026-08-31T18:47:14.946Z","to":"2026-08-31T18:47:14.946Z","endpoint_ids":"all","detail":"seed_version changed 2026-08-28.3 -> 2026-08-31.3; observations either side were produced by different instruments","ref":"seed_version:2026-08-28.3->2026-08-31.3"}],"tier":{"name":"free","days":7,"price_usd":0},"window":{"from":"2026-08-24T21:59:13.829Z","to":"2026-08-31T21:59:13.829Z"},"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":269,"unreadable_files":0,"unreadable_keys":[],"archive_depth_memo":{"status":"used","reason":null,"through_key":"dataset/observations/2026-08-30/t20260830T230000Z.jsonl","files_memoized":232},"window_projection":{"status":"absent","reason":"endpoint ep_9256514ea95d85ee is in id bucket 10 and the projection has rebuilt 1 of 16; the backfill reaches it in 10 more collector pass(es), and until then this answer is the full walk","through_key":"dataset/observations/2026-08-31/t20260831T144500Z.jsonl","covers_from":null,"rows_supplied":0},"statement":"Every observation file this answer opened was read (269 file(s)). No row is missing from this answer because we could not read it. A further 232 file(s) did not need reading: the archive-depth memo already holds their fold, checked against the archive's own listing through dataset/observations/2026-08-30/t20260830T230000Z.jsonl. The window above was walked file by file (window projection absent: endpoint ep_9256514ea95d85ee is in id bucket 10 and the projection has rebuilt 1 of 16; the backfill reaches it in 10 more collector pass(es), and until then this answer is the full walk), which is the unaccelerated read and never a shorter one."}}