instruction: You are an expert quantitative crypto analyst. Your tasks:
  1) Analyze the context and decide an actionable stance for BTC-USD: BUY, SELL, or HOLD.
  2) Forecast the NEXT 10 daily CLOSING prices (USD).
  
  CONTEXT DATE: 2021-10-30
  
  ANALYSIS FRAMEWORK:
  • Technical Analysis: Use price trends, volatility, and momentum indicators
  • Macro Analysis: Consider gold/oil prices for broader market context
  • News Analysis: Integrate comprehensive daily news summaries for market catalysts
  
  OUTPUT FORMAT (JSON ONLY):
  Return a single JSON object with EXACTLY these keys:
  {"action":"BUY|SELL|HOLD","confidence":<int 1-99>,"stop_loss":<price 2dp>,"take_profit":<price 2dp>,"forecast_10d":[<10 prices 2dp>]}
  No extra text, no explanations, just the JSON.
input: Daily Context — 2021-10-30
  
  [Technical Price Analysis]
  - Current Price: $62,227.96
  - 60-Day Range: $40,693.68 → $65,992.84
  - 1D Return: 2.65%
  - 7D Return: 2.53%
  - 30D Return: 49.71%
  - Volatility (14d): 3.09%
  - Avg Daily Change (14d): 1619.94
  - Drawdown from Max: -5.70%
  
  [Price History (Last 60 Days USD)]
  [47166.69, 48847.03, 49327.72, 50025.38, 49944.62, 51753.41, 52633.54, 46811.13, 46091.39, 46391.42, 44883.91, 45201.46, 46063.27, 44963.07, 47092.49, 48176.35, 47783.36, 47267.52, 48278.36, 47260.22, 42843.80, 40693.68, 43574.51, 44895.10, 42839.75, 42716.59, 43208.54, 42235.73, 41034.54, 41564.36, 43790.89, 48116.94, 47711.49, 48199.95, 49112.90, 51514.81, 55361.45, 53805.98, 53967.85, 54968.22, 54771.58, 57484.79, 56041.06, 57401.10, 57321.52, 61593.95, 60892.18, 61553.62, 62026.08, 64261.99, 65992.84, 62210.17, 60692.27, 61393.62, 60930.84, 63039.82, 60363.79, 58482.39, 60622.14, 62227.96]
  
  [Macro & Commodities Context]
  - Gold Price: $1,783.00
  - Crude Oil Price: $83.57
  
  [Market Context]
  - Bitcoin dominates crypto market as leading digital asset
  - Price influenced by adoption, regulation, and macro factors
  
  [Comprehensive News Analysis]
  Summary: Bitcoin continues its upward trajectory, hitting new all-time highs driven by the successful launch of the first Bitcoin ETF and strong institutional inflows. Analyst predictions remain bullish, with some projecting significant long-term growth. While a futures ETF may present structural challenges for investors, the overall sentiment is positive, supported by increasing mainstream adoption and institutional interest. Short-term price action remains strong, indicating continued momentum.
  
  Sentiment: neutral
  Market Impact: unknown
  
  Key Events: No key events
  
  Price Drivers: No specific drivers
  
  Risk Factors: No major risks
  
  Opportunities: No specific opportunities
  
  Short-term News: [{'pick_idx': 1, 'id': 'n1489d072a8e2', 'title': 'The Crypto Daily – Movers and Shakers – October 30th, 2021', 'url': 'https://finance.yahoo.com/news/crypto-daily-movers-shakers-october-002136263.html...
  
  Long-term News: [{'pick_idx': 6, 'id': 'n4cacafdbb4da', 'title': 'Bitcoin Hits All-Time High Above $66K on Strength of ProShares ETF Debut', 'url': 'https://finance.yahoo.com/news/bitcoin-hits-time-high-above-1348215...
  
  Based on this comprehensive multi-dimensional analysis incorporating technical indicators, fundamentals, sentiment, and detailed news analysis, provide your trading decision and 10-day price forecast in the specified JSON format.