$BTC Bitcoin is witnessing a notable decline in its dominance in the cryptocurrency market after its market share ratio fell from 55.4% to below 50%. This decrease comes right after former US President Donald Trump announced a new Strategic Cryptocurrency Reserve list, which includes Ethereum (ETH), Ripple (XRP), Solana (SOL), and Cardano (ADA). This information has caused a wave in the cryptocurrency community and is garnering particular attention regarding the influence of key figures like Trump on the global cryptocurrency market.