| payload |
{"created_at":"2026-04-15T13:04:55.082 {"created_at":"2026-04-15T13:04:55.082124+00:00","signal_type":"discovery_unusual_volume_delta","source":"discovery_ingestor","url":"https://www.nasdaq.com/articles/amazons-50-billion-ai-chip-business-significant-threat-nvidia","value":{"fp":"afa09f656b8cfd97","kind":"unusual_volume","published_at":"2026-04-15T12:20:00+00:00","source":"Nasdaq Markets","summary":"Key PointsAmazon's AI chips are seeing surging demand.","tickers":[],"title":"Amazon's $50 Billion AI Chip Business: A Significant Threat to Nvidia?","url":"https://www.nasdaq.com/articles/amazons-50-billion-ai-chip-business-significant-threat-nvidia"}}... |