Delete row sig_158ff5a26acf from signals

id sig_158ff5a26acf
event_id evt_4e2f42d95743
watcher_id NULL
signal_type discovery_unusual_volume_delta
value {"aggregator_url":"https://www.nasdaq. ...
threshold NULL
direction NULL
severity NULL
window NULL
source discovery_ingestor
reason_trace {"_evidence_event_ids":["evt_be53df1c7 ...
dedupe_key signal_enriched:discovery_unusual_volume_delta:0cc ...
throttle_s 0
created_at 2026-04-17T08:15:09.531669+00:00
Cancel