Delete row sig_ff9665c76200 from signals

id sig_ff9665c76200
event_id evt_890df52d92a0
watcher_id NULL
signal_type market_headlines_snapshot
value {"as_of":"2026-04-20T09:37:08.039602+0 ...
threshold NULL
direction NULL
severity NULL
window NULL
source market_ingestor
reason_trace {}
dedupe_key market_headlines_snapshot:40981fe597b5a8cb
throttle_s 0
created_at 2026-04-20T09:37:08.039602+00:00
Cancel