{"label":"Operational observation — not a signed attestation","observation":{"asset":{"address":"0x4131016e586ec521b21cdcb4240dbb1bdd907760","chain":"ethereum","kind":"pool"},"attestation_id":null,"block":null,"event_id":"2b4ceebd4defd40abc125fe2680171b94b9241bd383d15ee76d4a84d65f10dbe","evidence":{"attestation_id":null,"chain":"ethereum","checked_at":"2026-10-18T19:08:04Z","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":"2026-10-18T19:08:04Z","outcome":"unsupported","registry_hash":"e40a8f7ec2f1a2c1d6467a45e0976602299513549c0406d646df02a3ecb928c8","scheduled_slot":497875,"signed_document":null,"slot":null,"source":"background","ticker":null}}