The Bitcoin price has just printed a rare Golden Cross on the weekly chart — a technical signal that historically appears once every market cycle. This Golden Cross has previously preceded some of Bitcoin’s most explosive bull runs, and analysts are eyeing its return as a sign that the next bullish leg up could be near. A Golden Cross occurs when a shorter-term Moving Average (MA), usually the 50-week MA, crosses above a longer-term one, like the 20-week MA. In the crypto world, this technical formation is perceived as a significantly bullish indicator that often leads to a long-term trend reversal or the start of a new uptrend
source: https://www.newsbtc.com/news/bitcoin/bitcoin-flashes-golden-cross/