The Braziliex exchange is one of the most trusted exchanges in the South American market. Its headquarters is in Brazil, it currently has currency transactions such as Dash, ETH, XRP, BTC among others, in BTC and Real pairs. It has a volume still considered low, but nothing that disables its use. Your support is very efficient and attends promptly almost immediately, I use Braziliex myself and I already needed support and was quickly attended to. A good option for traders in the South American market.