Delete row sig_a4fa4f4e2c6e from signals

id sig_a4fa4f4e2c6e
event_id evt_be1cce5e4a1b
watcher_id NULL
signal_type market_prices_snapshot
value {"as_of":"2026-04-08T01:23:22.508537+0 ...
threshold NULL
direction NULL
severity NULL
window NULL
source market_ingestor
reason_trace {}
dedupe_key market_prices_snapshot:510a136b6f790553
throttle_s 0
created_at 2026-04-08T01:23:22.508537+00:00
Cancel