【Crypto Fear Index Rises to 51, Market Still in Greed Sentiment】Golden Finance reports that, according to Alternative data, today's crypto fear and greed index has fallen to 51 (yesterday was 44), and the market remains in greed sentiment. Note: The fear index threshold is 0-100, including indicators: Volatility (25%) + Market Trading Volume (25%) + Social Media Popularity (15%) + Market Survey (15%) + Bitcoin's Proportion in the Overall Market (10%) + Google Hot Words Analysis (10%).