Delete row sig_c9b0bdd59986 from signals

id sig_c9b0bdd59986
event_id evt_a008e430200a
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_374f40ee3 ...
dedupe_key signal_enriched:news_delta:849f66d236b858a2
throttle_s 0
created_at 2026-04-08T01:28:20.756554+00:00
Cancel