A dormant wallet with 210 #Bitcoin , last touched more than a decade ago and now valued at over US$20 million, has awakened on Christmas. Another wallet with 20.55 BTC moved for the first time since February 24, 2011, after sleeping for 13 years. Back then, a Bitcoin was worth only US$0.90, making the holding worth just US$18.49. Today, those same 20.55 #BTC have grown to over US$2 million.