Delete row 27270 from events

seq 27270
id evt_abb15e0d77d6
kind llm_usage
ts 2026-04-12T03:17:40.528451+00:00
actor llm:openai
subject_entity_ids []
payload {"cost_usd":0.000536,"meta":{" ...
source_ref NULL
confidence 0.0
dedupe_key llm_usage:resp_0f5e4048ec167b130069db0ed22d1881948 ...
episode_id NULL
created_at 2026-04-12T03:17:40.528529+00:00
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