Delete row sig_3cf411c43820 from signals

id sig_3cf411c43820
event_id evt_d1c90602a196
watcher_id NULL
signal_type technical_indicator_signal
value {"bars":600,"confidence":0.5214220 ...
threshold NULL
direction NULL
severity medium
window NULL
source technical_analyzer
reason_trace {"cutoff_iso":"2026-04-14T20:38:59Z ...
dedupe_key ta:technical_indicator_signal:priceBelowEma12:ema_ ...
throttle_s 0
created_at 2026-04-17T20:38:59.459141+00:00
Cancel