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: 2019-03-21
  
  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 — 2019-03-21
  
  [Technical Price Analysis]
  - Current Price: $4,087.48
  - 60-Day Range: $3,399.47 → $4,142.53
  - 1D Return: 0.40%
  - 7D Return: 4.63%
  - 30D Return: 4.39%
  - Volatility (14d): 0.88%
  - Avg Daily Change (14d): 26.59
  - Drawdown from Max: -1.33%
  
  [Price History (Last 60 Days USD)]
  [3601.01, 3576.03, 3604.58, 3585.12, 3600.87, 3599.77, 3602.46, 3583.97, 3470.45, 3448.12, 3486.18, 3457.79, 3487.95, 3521.06, 3464.01, 3459.15, 3466.36, 3413.77, 3399.47, 3666.78, 3671.20, 3690.19, 3648.43, 3653.53, 3632.07, 3616.88, 3620.81, 3629.79, 3673.84, 3915.71, 3947.09, 3999.82, 3954.12, 4005.53, 4142.53, 3810.43, 3882.70, 3854.36, 3851.05, 3854.79, 3859.58, 3864.42, 3847.18, 3761.56, 3896.38, 3903.94, 3911.48, 3901.13, 3963.31, 3951.60, 3905.23, 3909.16, 3906.72, 3924.37, 3960.91, 4048.73, 4025.23, 4032.51, 4071.19, 4087.48]
  
  [Macro & Commodities Context]
  - Gold Price: $1,306.10
  - Crude Oil Price: $59.98
  
  [Market Context]
  - Bitcoin dominates crypto market as leading digital asset
  - Price influenced by adoption, regulation, and macro factors
  
  [Comprehensive News Analysis]
  Summary: No news summary available.
  
  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: []
  
  Long-term News: []
  
  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.