XRP Price Prediction: Can Bulls Defend This Key Support?

XRP price started a downside correction from the $0.7450 resistance. The bulls are now struggling to keep the price above the $0.5850 support zone.XRP started a fresh decline after it failed to clear the $0.7450 resistance.
The price is now trading below $0.650 and the 100 simple moving average (4 hours).
There is a key bearish trend line forming with resistance at $0.640 on the 4-hour chart of the XRP/USD pair (data source from Kraken).
The pair could start a fresh rally if there is a close abo