{"ccy":"NVDA","signal":"black-swan","range":"5y","updatedAt":1784201531322,"methodology":"Free OKX daily candles; event if wick exhaustion plus 7-day return z-score reaches the threshold. No lookahead in event creation.","summary":{"occurrences":0,"baselineSamples":135,"buckets":[{"days":7,"samples":0,"medianPct":null,"hitRatePct":null,"maxAdverseExcursionPct":null},{"days":30,"samples":0,"medianPct":null,"hitRatePct":null,"maxAdverseExcursionPct":null},{"days":90,"samples":0,"medianPct":null,"hitRatePct":null,"maxAdverseExcursionPct":null}]},"recentOccurrences":[],"upstream":{"candles":"OKX NVDA daily candles · 135 bars"}}