Lookonchain: BTC Buy Signals Flash on Rainbow Chart

@lookonchain flags buy signals on the Dynamic Rainbow Chart and 200 Week Moving Average Heatmap for BTC.

BTC trades at $83638.01 inside the Bollinger bands on the 4h chart, with the upper band at $84260.2 capping near-term moves while the lower band at $82185.08 marks short-term support; the EMA50 at $83483.52 and EMA200 at $82314.96 anchor the bullish structure, and the MACD golden cross at -6.39 keeps trend strength intact even as RSI at 53.18 stays neutral, pointing to a likely probe of upper-band resistance before any deeper retracement to the 50-EMA.