Listing $DOC is a request from the Blindex community in several chats on the Blindex channels.
$DOC is an over collateralized USD pegged stablecoin made by the MOC (Money On Chain) protocol. You could see $DOC's stability when looking on Nomics. $DOC is also listed on Sovryn with about $200K worth of liquidity in the $DOC/$RBTC pool.
Up until now, the MOC and Blindex communities had nothing in common. Applying this proposal will allow the MOC community to use their $DOC tokens to earn $BDX rewards, thus giving more utility to the $DOC token.
It will also benefit the Blindex community as there will be more need for $BDX to mint $BDUS. It will also open a new arbitrage opportunity between this new pool and the $DOC/$RBTC pool on Sovryn.
The $DOC/$BDUS will be a stable-to-stable pool, in which both sides peg to the same fiat (USD), which is a VERY low-risk pool. Blindex has a pool like that today, $XUSD/$BDUS. Because of the low risk, it's the largest pool on Blindex today.
The Blindex team has already started discussing with the MOC team to spread the word that a new utility for $DOC has arrived. A special thanks also go to Gastón Brito, who also started spreading the word on the MOC Spanish group.