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: 2021-10-13
  
  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 — 2021-10-13
  
  [Technical Price Analysis]
  - Current Price: $56,041.06
  - 60-Day Range: $40,693.68 → $57,484.79
  - 1D Return: -2.51%
  - 7D Return: 8.79%
  - 30D Return: 21.66%
  - Volatility (14d): 3.73%
  - Avg Daily Change (14d): 1586.36
  - Drawdown from Max: -2.51%
  
  [Price History (Last 60 Days USD)]
  [47096.95, 47047.00, 46004.48, 44695.36, 44801.19, 46717.58, 49339.18, 48905.49, 49321.65, 49546.15, 47706.12, 48960.79, 46942.22, 49058.67, 48902.40, 48829.83, 47054.98, 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]
  
  [Macro & Commodities Context]
  - Gold Price: $1,793.70
  - Crude Oil Price: $80.44
  
  [Market Context]
  - Bitcoin dominates crypto market as leading digital asset
  - Price influenced by adoption, regulation, and macro factors
  
  [Comprehensive News Analysis]
  Summary: Bitcoin shows resilience, recovering faster than equities and approaching its all-time high, driven by active buyers and positive sentiment from institutional endorsements like George Soros. The US solidifying its position as the largest mining hub and companies like Stripe re-entering the crypto market further bolster bullish sentiment. However, the IMF's warnings about 'cryptoization' and potential regulatory scrutiny from the SEC add a layer of caution, while a shift towards stablecoin-margined futures might temper short-term volatility.
  
  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': 'n9613537ebc7a', 'title': "The 'man who broke the Bank of England' finally likes Bitcoin — here are 3 easy ways to hop on", 'url': 'https://finance.yahoo.com/news/george-soros-f...
  
  Long-term News: [{'pick_idx': 2, 'id': 'n09808230ba49', 'title': 'Bitcoin Miners Seek Out Nuclear Power as ESG Pressure Mounts', 'url': 'https://finance.yahoo.com/news/bitcoin-miners-seek-nuclear-power-130146591.html...
  
  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.