BTC Golden Cross: 21D MA Crosses 200D MABitcoin / US DollarCOINBASE:BTCUSDandrew_ricoA bullish Golden Cross signal occurs when Bitcoin’s 21-day moving average crosses above the 200-day moving average, indicating strengthening short-term momentum relative to the long-term trend. This crossover can signal a potential shift toward a broader bullish market structure and is worth watching for confirmation through price action and volume.