The Crypto Fear & Greed Index, monitored by CoinMarketCap, has increased to 46, marking a two-point rise from the previous day while remaining in neutral territory. According to NS3.AI, CoinMarketCap explained that the index is calculated using various factors, including price movements of the top 10 cryptocurrencies, market volatility, derivatives data, the Stablecoin Supply Ratio, and its proprietary search data.