| payload |
{"created_at":"2026-04-19T16:13:02.012 {"created_at":"2026-04-19T16:13:02.012570+00:00","signal_type":"opportunity_research_snapshot","source":"opportunity_research_ingestor","value":{"as_of":"2026-04-19T16:13:02.012570+00:00","bucket":"2026-04-19T16:00Z","error":"http_status_400","items":[],"meta":{},"provider":"serper","quality_hint":0.6,"query":"STKE what changed last 48 hours evidence update","source":"opportunity_research_ingestor","source_ref":"targeted_research:case_80f0a14c05b49e94","status":"http_400"}}... |