Billy Markus, co-founder of the popular meme-inspired cryptocurrency Dogecoin ($DOGE), has said that commission-free trading platform Robinhood (NASDAQ: HOOD) sending DOGE to external wallets is “huge” and pointed to the crypto’s low transaction fee. Robinhood’s Chief operating Officer Christine Brown has revealed on Twitter that Robinhood is still working on transferring funds from Robinhood’s wallets […]