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: 2020-12-16
  
  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 — 2020-12-16
  
  [Technical Price Analysis]
  - Current Price: $19,417.08
  - 60-Day Range: $11,358.10 → $19,625.84
  - 1D Return: 0.89%
  - 7D Return: 5.98%
  - 30D Return: 21.69%
  - Volatility (14d): 2.40%
  - Avg Daily Change (14d): 367.38
  - Drawdown from Max: -1.06%
  
  [Price History (Last 60 Days USD)]
  [11358.10, 11483.36, 11742.04, 11916.33, 12823.69, 12965.89, 12931.54, 13108.06, 13031.17, 13075.25, 13654.22, 13271.29, 13437.88, 13546.52, 13781.00, 13737.11, 13550.49, 13950.30, 14133.71, 15579.85, 15565.88, 14833.75, 15479.57, 15332.32, 15290.90, 15701.34, 16276.34, 16317.81, 16068.14, 15955.59, 16716.11, 17645.41, 17804.01, 17817.09, 18621.31, 18642.23, 18370.00, 18364.12, 19107.46, 18732.12, 17150.62, 17108.40, 17717.41, 18177.48, 19625.84, 18803.00, 19201.09, 19445.40, 18699.77, 19154.23, 19345.12, 19191.63, 18321.14, 18553.92, 18264.99, 18058.90, 18803.66, 19142.38, 19246.64, 19417.08]
  
  [Macro & Commodities Context]
  - Gold Price: $1,856.10
  - Crude Oil Price: $47.82
  
  [Market Context]
  - Bitcoin dominates crypto market as leading digital asset
  - Price influenced by adoption, regulation, and macro factors
  
  [Comprehensive News Analysis]
  Summary: Bitcoin has decisively broken through the $20,000 all-time high, marking a significant psychological and technical milestone. This surge is supported by strong institutional interest, with major asset managers like Ruffer and firms like One River Digital announcing substantial investments and backing. Major payment networks like Visa are also increasing their crypto engagement, signaling broader adoption. Mining stocks are soaring in response, and the overall market sentiment is overwhelmingly bullish. The confluence of these factors suggests continued upward momentum in the short term.
  
  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': 4, 'id': 'n7b49f243bc64', 'title': 'Bitcoin passes $20K and reaches all-time high', 'url': 'https://finance.yahoo.com/news/bitcoin-passes-20k-reaches-time-171240034.html', 'summary': 'Bi...
  
  Long-term News: [{'pick_idx': 4, 'id': 'n63b7b68d2108', 'title': 'Northern Trust (NTRS) to Launch Custodian for Cryptocurrency', 'url': 'https://finance.yahoo.com/news/northern-trust-ntrs-launch-custodian-134801734.h...
  
  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.