[Blockchain U.S. stock trading platform HelloTrade completes $4.6 million financing, led by Dragonfly Capital] Odaily Planet Daily News: Blockchain U.S. stock trading platform HelloTrade announced the completion of $4.6 million financing, led by Dragonfly Capital, with participation from Mirana Ventures and a group of angel investors. The company primarily competes with Robinhood and Revolut, aiming to use the new funds to build a blockchain-based trading platform that enables global investors to invest in U.S. stocks and assets.