Delete row sig_2e8333520158 from signals

id sig_2e8333520158
event_id evt_b41b11b4b979
watcher_id NULL
signal_type discovery_ipo_delta
value {"aggregator_url":"https://news.google ...
threshold NULL
direction NULL
severity NULL
window NULL
source discovery_ingestor
reason_trace {"_evidence_event_ids":["evt_722b6c1dc ...
dedupe_key signal_enriched:discovery_ipo_delta:2b7c9d34718b28 ...
throttle_s 0
created_at 2026-04-22T13:12:40.941923+00:00
Cancel