Bitcoin surged above $45,000, recalling the rollercoaster of 2022. Its market cap hit $836 billion, showing its growing value. In 2023, Bitcoin is up over 171% compared to last year, and investors are eagerly waiting for the approval of a Bitcoin spot ETF. Bitcoin is now eyeing the $50,000 mark and has already surpassed the market caps of Tesla, Berkshire Hathaway, and Meta Platforms.