{"durable":true,"label":"Observation history — not a signed attestation","next":null,"observations":[{"asset":{"address":"0x4eb555fe31466b4465a0e0a6b69df8c0b9ec257a10f12629cc7ee405fe123350","chain":"ethereum","kind":"pool"},"attestation_id":"e6d3fc7035cf29a3dce50e647dc2b62543ff3e6d4edc8ba7ac0b277350045842","block":26255394,"event_id":"1893d4e14da76259e1b15c40a8199b8a855e13e7ac78ec950c900931c563daed","evidence":null,"facet":"contract_match","miss_reason":null,"observed_at":"2026-10-23T12:42:20Z","outcome":"verified","registry_hash":"dd5431f703fd52683ef74ed634c17f23be115c183d4d6cce6857ac26b6a575e2","scheduled_slot":497988,"signed_document":null,"slot":null,"source":"background","ticker":"BLKHI"}],"recording_degraded_since":null}