The cryptocurrency markets have been struggling to garner any decisive momentum in one direction or another over a shorter time frame, with Bitcoin (BTC) leading most major altcoins to range sideways. Over the past 24-hours, however, a few notable altcoins incurred a massive amount of selling pressure that was anomalous, leading one analyst to believe...The post Intense Altcoin Sell-Off May Mean a Bitcoin Pullback is Imminent appeared first on NewsBTC.