{"label":"Operational observation — not a signed attestation","observation":{"asset":{"address":"0x4131016e586ec521b21cdcb4240dbb1bdd907760","chain":"ethereum","kind":"pool"},"attestation_id":null,"block":null,"event_id":"2743dc3b71a00716a5cb60b83737e2f3c283f04ec369480da27ded2334c25472","evidence":{"attestation_id":null,"chain":"ethereum","checked_at":"2026-10-18T16:12:12Z","evidence":["Registry has 1920 entries for Ethereum.","Check is unknown: pool 0x4131016E586ec521B21cDcb4240dBb1bDD907760 is not from a supported V3 factory."],"input":"0x4131016E586ec521B21cDcb4240dBb1bDD907760","pool":null,"powers":null,"quote_share_of_supply":null,"read_issue":"unsupported_venue","verdict":{"Unknown":{"reason":"pool 0x4131016E586ec521B21cDcb4240dBb1bDD907760 is not from a supported V3 factory"}}},"facet":"contract_match","miss_reason":null,"observed_at":"2026-10-18T16:12:12Z","outcome":"unsupported","registry_hash":"2bf13ff4020924ba1c74d8e732c3dd1609679a3b9a6dc8a796250beb0ae1b589","scheduled_slot":497872,"signed_document":null,"slot":null,"source":"background","ticker":null}}