ProBit Digital Currency Exchange: will feature a trading engine capable of performing 1,500,000 order matches per second, making it one of the fastest on the market.brainpow (0)(1)in #blockchain • 6 years ago (Image not shown due to low ratings)(Image not shown due to low ratings)(Image not shown due to low ratings)(Image not shown due to low ratings)(Image not shown due to low ratings)(Image not shown due to low ratings)(Image not shown due to low ratings)Images were hidden due to low ratings.Show #ico #bitcoin #ethereum #cryptocurrency