{"kind":"insufficient-history","endpoint":{"endpoint_id":"ep_bd4b06edf9598b81","label":"A10","resource":"https://api.onesource.io/api/chain/block-number","probe_url":"https://api.onesource.io/api/chain/block-number","method":"GET","rail":"x402","operator":"OneSource","self":false,"probe_policy":"active","policy_reason":"body-on-bodiless-method: this GET carries a request_body and nothing is ever sent - buildProbeRequest excludes a body from a bodiless method - but the body is fingerprinted into the permanent endpoint_id, so ep_bd4b06edf9598b81 encodes a request we have never made. ADR-063 decided this row is correction-recorded and NOT re-minted: breaking a live anchor series to fix a cosmetic inaccuracy in an opaque handle trades a permanent archive cost for a documentation problem. No observation of this endpoint is wrong. A NEW row in this shape must not be minted (validate:seed refuses one).","succeeds":null,"succeeds_statement":null},"current":{"observed_at":"2026-08-27T18:00:58.952Z","outcome":"Quoted","sub_codes":[],"rule_id":"R14a","confidence":"definitive","http_status":402,"latency_total_ms":745,"quote":{"rail":"x402","x402_version":2,"scheme":"exact","network_caip2":"eip155:8453","network_native":"eip155:8453","amount_atomic":"1000","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","pay_to":"0x52E29e0d2Aa49bfBfC548C0A9F2196F4aa51f3ea","max_timeout_s":3600,"archived_not_published":["envelope_extensions","extensions","extra"]},"quote_fingerprint":"b175b7ba116bf53f","response_schema_fingerprint":"63e851035ead637d","capture_sha256":"ead4e204979680f7e73ccca750a787c61343eeb32c37bf1c17830565329ce6e8"},"held":{"observations":151,"first_observed_at":"2026-08-21T08:01:04.788Z","last_observed_at":"2026-08-27T18:00:58.952Z","days_held":6.4166},"archive":{"first_observed_at":"2026-08-21T08:01:04.788Z","last_observed_at":"2026-08-27T18:00:58.952Z","days_held":6.4166,"observations":151,"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 151 observation(s) spanning 6.42 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":"2026-08-28T08:01:04.788Z","answer_version":"0.1.0","series_breaks":[{"break_id":"brk_rubricversion_20260821T110039746Z_4_5","kind":"rubric-version","at":"2026-08-21T11:00:39.746Z","from":"2026-08-21T11:00:39.746Z","to":"2026-08-21T11:00:39.746Z","endpoint_ids":"all","detail":"rubric_version changed 4 -> 5; observations either side were produced by different instruments","ref":"rubric_version:4->5"},{"break_id":"brk_seedversion_20260826T100022336Z_202608203_202608262","kind":"seed-version","at":"2026-08-26T10:00:22.336Z","from":"2026-08-26T10:00:22.336Z","to":"2026-08-26T10:00:22.336Z","endpoint_ids":"all","detail":"seed_version changed 2026-08-20.3 -> 2026-08-26.2; observations either side were produced by different instruments","ref":"seed_version:2026-08-20.3->2026-08-26.2"},{"break_id":"brk_seedversion_20260827T070124819Z_202608262_202608272","kind":"seed-version","at":"2026-08-27T07:01:24.819Z","from":"2026-08-27T07:01:24.819Z","to":"2026-08-27T07:01:24.819Z","endpoint_ids":"all","detail":"seed_version changed 2026-08-26.2 -> 2026-08-27.2; observations either side were produced by different instruments","ref":"seed_version:2026-08-26.2->2026-08-27.2"},{"break_id":"brk_seedversion_20260827T080125464Z_202608272_202608273","kind":"seed-version","at":"2026-08-27T08:01:25.464Z","from":"2026-08-27T08:01:25.464Z","to":"2026-08-27T08:01:25.464Z","endpoint_ids":"all","detail":"seed_version changed 2026-08-27.2 -> 2026-08-27.3; observations either side were produced by different instruments","ref":"seed_version:2026-08-27.2->2026-08-27.3"},{"break_id":"brk_seedversion_20260827T130040192Z_202608273_202608274","kind":"seed-version","at":"2026-08-27T13:00:40.192Z","from":"2026-08-27T13:00:40.192Z","to":"2026-08-27T13:00:40.192Z","endpoint_ids":"all","detail":"seed_version changed 2026-08-27.3 -> 2026-08-27.4; observations either side were produced by different instruments","ref":"seed_version:2026-08-27.3->2026-08-27.4"},{"break_id":"brk_seedversion_20260827T180058952Z_202608274_202608275","kind":"seed-version","at":"2026-08-27T18:00:58.952Z","from":"2026-08-27T18:00:58.952Z","to":"2026-08-27T18:00:58.952Z","endpoint_ids":"all","detail":"seed_version changed 2026-08-27.4 -> 2026-08-27.5; observations either side were produced by different instruments","ref":"seed_version:2026-08-27.4->2026-08-27.5"}],"tier":{"name":"free","days":7,"price_usd":0},"window":{"from":"2026-08-20T20:31:21.231Z","to":"2026-08-27T20:31:21.231Z"},"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."}}