Delete row 480974 from events

seq 480974
id evt_80a987bd0527
kind signal_ingest
ts 2026-04-22T11:32:33.492640+00:00
actor daemon:signal_enrichment
subject_entity_ids []
payload {"created_at":"2026-04-22T11:31:53.794 ...
source_ref candidate:sc_6752c8bc987d6d54
confidence 0.42
dedupe_key signal_enriched:news_delta:8a20266bacd5dc38
episode_id NULL
created_at 2026-04-22T11:32:33.492707+00:00
Cancel