Practical Byzantine Fault Tolerance is a consensus algorithm released inside the late 90s by Barbara Liskov and Miguel Castro. pBFT was designed to work proficiently in asynchronous(no upper sure on when the reaction to your request will be obtained) systems. It is actually optimized for low overhead time. Its https://financefeeds.com/b2broker-adds-perpetual-futures-to-b2trader-targets-multi-market-expansion/