The price of Bitcoin (BTC) is currently in a strong upward trend, breaking through resistance levels and reaching new highs. After surpassing the $40,000 mark, the price rose to a high of $44,490 on December 5. However, it has since stalled below the $45,000 resistance zone. This is likely due to the cryptocurrency being in an overbought state, causing a temporary pause in the upward movement.Despite the current consolidation, if Bitcoin manages to break through the $45,000 resistance level, it could continue its upward trajectory and potentially reach a high of $48,000. The price is currently supported by the 21-day simple moving average (SMA), and as long as the buyers defend this level, the uptrend is expected to continue.Technical indicators suggest key resistance levels at $30,000 and $35,000, while key support levels are at $20,000 and $15,000. The analysis and forecast provided in this article are the personal opinions of the author and should not be considered as financial advice.