Key insights: Western Union is looking to use stablecoins to earn float revenue on money moving through its network. But the possibilities don't end there. What's at stake: Western Union's CEO has been focused on transitioning the 175-year old company, which began as a telecom company, into a digital first company. Forward look: Western Union's stablecoin, U.S. Dollar Payment Token, or USDPT, is expected to launch this year. NEW YORK — For Western Union, stablecoins are about more than just moving mo ...