Payments giant PayPal (PYPL.O) said on Monday it has launched a U.S. dollar stablecoin, becoming the first major financial technology firm to embrace digital currencies for payments and transfers.

PayPal's announcement, which lifted its shares 2.66% on Monday, reflects a show of confidence in the troubled cryptocurrency industry that has over the last 12 months grappled with regulatory headwinds that were exacerbated by a string of high-profile collapses.