{"durable":true,"label":"Observation history — not a signed attestation","next":null,"observations":[{"asset":{"address":"0x3519e592ccf75ad8afc7f7c0f955b13c8ae3bd3dd358e7d0122f907ae8892bad","chain":"ethereum","kind":"pool"},"attestation_id":"0349507f528db700237d3eaf73c8e0f57afbb5bb7692783a799c9e4076f4b067","block":26257257,"event_id":"b29b9b4d2b225934afdd6c16c2ae8e0c365df425b29e469fe313b6b0707f5818","evidence":null,"facet":"contract_match","miss_reason":null,"observed_at":"2026-10-23T18:56:11Z","outcome":"verified","registry_hash":"d3aaa1183f4120326f803d9fb1ab46c445a10027d23def1a059f9fee0befc5c8","scheduled_slot":497994,"signed_document":null,"slot":null,"source":"background","ticker":"AMC"}],"recording_degraded_since":null}