| payload |
{"created_at":"2026-04-11T08:08:45.061 {"created_at":"2026-04-11T08:08:45.061232+00:00","signal_type":"opportunity_research_snapshot","source":"opportunity_research_ingestor","value":{"as_of":"2026-04-11T08:08:45.061232+00:00","bucket":"2026-04-11T08:00Z","error":"http_status_400","items":[],"meta":{},"provider":"serper","quality_hint":0.6,"query":"SILVER latest developments Silvercorp Metals China silver production model may corroboration","source":"opportunity_research_ingestor","source_ref":"targeted_research:case_cf6912a194b167cf","status":"http_400"}}... |