Certain candlesticks contain powerful clues about the direction of order flow and where the price is likely to go. The mighty engulfing bar is one of them and marks levels where reversals are likely to occur. Engulfing the entire price range of the preceding candle says much about where the big market players are putting their money. More about engulfing bar crypto trading coming soon!
Always pay attention to Bitcoin. Most altcoins (every cryptocurrency except Bitcoin) are pegged more closely to Bitcoin than Asian currencies were to the USD during the Asian Financial Crisis. If Bitcoin price pump drastically, altcoins price can go down as people try to exit altcoins to ride the BTC profits; inversely, if Bitcoin prices dump drastically, altcoin prices can go down, too, as people exit altcoins to exchange back into fiat. The best times for altcoin growth appear when Bitcoin shows organic growth or decline, or remains stagnant in price.