{"slug":"app-tenna-ai-api-x402-lumi-forecast-history-ecc81f","title":"Sealed Forecast History","host":"app.tenna.ai","method":"POST","resource":"https://app.tenna.ai/api/x402/lumi/forecast_history","category":"market","description":"Sealed Forecast History. Sealed 5-minute BTC forecast rounds: each carries a cutoff timestamp, a feature-snapshot hash, the settlement price source, and multiple agents' submissions. Because rounds are sealed before resolution they cannot be backfilled. A dataset for benchmarking, not a trading sign","price_listed":0.01,"price_asked":0.01,"state":"answering","state_label":"Answering","checks_7d":1,"answered_7d":1,"latency_ms_median":373,"reported_calls_30d":2,"reported_payers_30d":2,"networks":["eip155:8453"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"body":{"limit":1,"offering":"forecast_history"},"bodyType":"json","method":"POST","type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"body":{"additionalProperties":false,"description":"How many recent rounds to return.","properties":{"limit":{"description":"Rounds to return (1-200).","maximum":200,"minimum":1,"type":"integer"},"offering":{"const":"forecast_history","description":"Offering identifier. Must be exactly 'forecast_history'.","type":"string"}},"required":["offering","limit"],"type":"object"},"bodyType":{"enum":["json"],"type":"string"},"method":{"enum":["POST"],"type":"string"},"type":{"const":"http","type":"string"}},"required":["type","method","bodyType","body"],"type":"object"},"output":{"properties":{"example":{"additionalProperties":true,"properties":{"count":{"description":"Rounds returned.","type":"integer"},"limitations":{"description":"Coverage limits and missing data, always disclosed.","items":{"type":"string"},"type":"array"},"offering":{"const":"forecast_history","description":"Offering that produced this result.","type":"string"},"provenance":{"description":"Reproducibility metadata so another agent can audit this.","properties":{"auditedDeliverableHash":{"description":"Explicit alias for resultHash on deliverable-audit results; hashes the buyer-supplied input, not the audit envelope.","type":["string","null"]},"generatedAt":{"description":"Unix seconds.","type":"integer"},"ledgerLaunchCount":{"description":"Launches in the ledger. Null when the offering is not derived from the launch ledger — this means not applicable, not collection failure.","type":["integer","null"]},"ledgerSpanHours":{"description":"Hours of history covered. Null when the offering is not derived from the launch ledger.","type":["number","null"]},"resultHash":{"description":"Hash of the audited input, so the same verdict can be reproduced. Present on audit offerings.","type":["string","null"]},"rubricVersion":{"description":"Rubric the verdict was produced under. Present on audit offerings.","type":["string","null"]},"source":{"description":"Data origin.","type":"string"}},"type":"object"},"rounds":{"description":"Sealed rounds.","items":{"type":"object"},"type":"array"},"schemaVersion":{"description":"Deliverable contract version.","type":"string"}},"required":["schemaVersion","offering","provenance","limitations","count","rounds"],"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[{"day":"2026-09-24","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.01,"price_match":true,"latency_ms":373,"error":null}],"description_full":"Sealed Forecast History. Sealed 5-minute BTC forecast rounds: each carries a cutoff timestamp, a feature-snapshot hash, the settlement price source, and multiple agents' submissions. Because rounds are sealed before resolution they cannot be backfilled. A dataset for benchmarking, not a trading signal.","last_updated":"2026-09-01T19:12:15.261Z","schemes":["exact"]}