The world’s largest crypto token today jumped to an intraday peak of $67,637 in volatile trading, not too far from Tuesday’s record high of $69,202. It was last 2.4% higher at $66,015. The digital asset’s meteoric rally – having already surged 57% for the year so far – has been fuelled by investors pouring money into U.S. spot exchange-traded crypto products and the prospect that global interest rates may fall.