Bitcoin climbs above $45,000 to 21-month peak as new year kicks off
By Ankur Banerjee and Medha Singh (Reuters) -Bitcoin galloped past $45,000 on Tuesday, for the first time since April 2022, as the world’s biggest cryptocurrency started the new year with a bang, buoyed by optimism around the possible approval of exchange-traded spot bitcoin funds. Bitcoin touched a 21-month peak of $45,922, having gained 156% last…