According to Cointelegraph: Bitcoin kicked off December on a high note as it climbed above the $40,000 mark for the first time since April of last year, setting the stage for a crucial week ahead. This recent rally has been fueled by macroeconomic changes, widespread liquidity, and anticipation of the United States' first spot price exchange-traded fund (ETF).

BTC/USD 1-hour chart. Source: TradingView

Despite Bitcoin's substantial gain, some traders anticipate a 25% or greater crash, urging caution amidst excitement. Liquidating shorts and beating key resistance levels, Bitcoin decimated short positions to the tune of over $50 million on December 4, the largest single-day tally since November 15. However, traders are in a quandary, questioning whether a serious correction is due or if the cryptocurrency has more room for growth.

BTC liquidations (screenshot). Source: CoinGlass

Bitcoin's journey has been a boon not only for traders but also for Bitcoin miners. They are preparing for the halving event with the hash rate already at record highs. The increased interest in Bitcoin mining indicates a likelihood of the trend continuing for the week.

As legacy markets adjust to a post-$40,000 BTC price, market participants will be keeping a close eye on the state and potential volatility of Bitcoin this week. Meanwhile, Bitcoin's aggressive rise and capital liquidity synchronization have sparked concerns over a potential bull trap as traders speculate about a possible price drop to the low $30,000s.

Fed target rate probabilities chart. Source: CME Group

On the macroeconomic landscape, investors await the Federal Reserve's next decision on rates, which could have significant implications for Bitcoin and the crypto market at large. Recently, the Federal Reserve hinted at a potential shift in economic policy, including lowering baseline interest rates, which could benefit crypto and risk assets.

U.S. dollar index (DXY) 1-day chart. Source: TradingView

The current rush into Bitcoin continues to drive up investor greed, with levels touching those seen at Bitcoin's $69,000 all-time high in November 2021. With such extreme sentiment, a reversal could be on the cards, prompting caution among enthusiastic investors.