Delete row sig_49934428ac93 from signals

id sig_49934428ac93
event_id evt_64eb231ab5f1
watcher_id NULL
signal_type market_headlines_snapshot
value {"as_of":"2026-04-21T05:30:54.085589+0 ...
threshold NULL
direction NULL
severity NULL
window NULL
source market_ingestor
reason_trace {}
dedupe_key market_headlines_snapshot:48d818b2ba2464e3
throttle_s 0
created_at 2026-04-21T05:30:54.085589+00:00
Cancel