{"kind":"insufficient-history","endpoint":{"endpoint_id":"ep_d4f7ddd85d842308","label":"A3","resource":"https://api.nansen.ai/api/v1/profiler/address/current-balance","probe_url":"https://api.nansen.ai/api/v1/profiler/address/current-balance","method":"POST","rail":"x402","operator":"Nansen","self":false,"probe_policy":"active","policy_reason":null,"succeeds":null,"succeeds_statement":null},"current":{"observed_at":"2026-08-27T18:00:58.952Z","outcome":"Quoted","sub_codes":[],"rule_id":"R14c","confidence":"definitive","http_status":402,"latency_total_ms":545,"quote":{"rail":"x402","x402_version":2,"scheme":"exact","network_caip2":"eip155:8453","network_native":"eip155:8453","amount_atomic":"10000","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","pay_to":"0x93053f1e7A5eFEDa532Fe69CbbE43cBEc3A0F13f","max_timeout_s":300,"archived_not_published":["envelope_extensions","extensions","extra"]},"quote_fingerprint":"a53eb5435d679d96","response_schema_fingerprint":"35f63185a911f517","capture_sha256":"983ac6828e1d7a2a3a54883c4b6145b27ca3d4ab4d93ade05335d4d2882a8f16"},"held":{"observations":151,"first_observed_at":"2026-08-21T08:00:57.351Z","last_observed_at":"2026-08-27T18:00:58.952Z","days_held":6.4167},"archive":{"first_observed_at":"2026-08-21T08:00:57.351Z","last_observed_at":"2026-08-27T18:00:58.952Z","days_held":6.4167,"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":"2026-08-28T08:00:57.351Z","answer_version":"0.1.0","series_breaks":[{"break_id":"brk_rubricversion_20260821T110030262Z_4_5","kind":"rubric-version","at":"2026-08-21T11:00:30.262Z","from":"2026-08-21T11:00:30.262Z","to":"2026-08-21T11:00:30.262Z","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":"2026-08-20T21:14:12.179Z","to":"2026-08-27T21:14:12.179Z"},"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":158,"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 (158 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."}}