Delete row sig_f8802312e679 from signals

id sig_f8802312e679
event_id evt_cb3300fc1299
watcher_id NULL
signal_type discovery_sector_rotation_snapshot
value {"as_of":"2026-04-03T17:11:20.073581+0 ...
threshold NULL
direction NULL
severity NULL
window NULL
source discovery_rss
reason_trace {}
dedupe_key discovery_sector_rotation_snapshot:4eb93b32cb25195 ...
throttle_s 0
created_at 2026-04-03T17:11:20.073581+00:00
Cancel