Delete row sig_c5e634910ee1 from signals

id sig_c5e634910ee1
event_id evt_f08d2aef3d91
watcher_id NULL
signal_type news_headline_delta
value {"aggregator_url":"https://news.google ...
threshold NULL
direction NULL
severity NULL
window NULL
source news_rss
reason_trace {"_evidence_event_ids":["evt_00fd8e873 ...
dedupe_key signal_enriched:news_delta:55709f0b7fd71f82
throttle_s 0
created_at 2026-04-15T05:12:44.531801+00:00
Cancel