Delete row sig_511291d8b9fa from signals

id sig_511291d8b9fa
event_id evt_29c931005592
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_666dfc340 ...
dedupe_key signal_enriched:news_delta:771fd9e0c43b63ea
throttle_s 0
created_at 2026-04-22T03:09:12.927299+00:00
Cancel