[
  {
    "topic": "Bitcoin Soft Fork",
    "sentiment": "neutral",
    "confidence": 0.95,
    "mentions": 18
  },
  {
    "topic": "BIP 444",
    "sentiment": "bullish",
    "confidence": 0.85,
    "mentions": 8
  },
  {
    "topic": "Bitcoin Core 30",
    "sentiment": "bearish",
    "confidence": 0.9,
    "mentions": 4
  },
  {
    "topic": "Blockchain Reorganization",
    "sentiment": "neutral",
    "confidence": 0.85,
    "mentions": 7
  },
  {
    "topic": "Bitcoin Node Operation",
    "sentiment": "bearish",
    "confidence": 0.8,
    "mentions": 9
  },
  {
    "topic": "Bitcoin Price Volatility",
    "sentiment": "bearish",
    "confidence": 0.75,
    "mentions": 3
  },
  {
    "topic": "Bitcoin Long-term Price Target",
    "sentiment": "bullish",
    "confidence": 0.8,
    "mentions": 2
  },
  {
    "topic": "Mining Pool Behavior",
    "sentiment": "neutral",
    "confidence": 0.85,
    "mentions": 6
  },
  {
    "topic": "Chain Split Risk",
    "sentiment": "bearish",
    "confidence": 0.9,
    "mentions": 5
  },
  {
    "topic": "OP_RETURN Data Limits",
    "sentiment": "bullish",
    "confidence": 0.85,
    "mentions": 7
  }
]