Scalability is the main Problem with today’s blockchain technology. For this cause, Zilliqa is trying to build the quickest blockchain in the market. It is an open source project that was developed to scale and allow thousands of transactions per second.
It will grant its users to pay for sending transactions and running smart contracts similar to how ETH uses Ether as Gas. They reached a peak throughput of 2,828 transactions per second with a thousand nodes. Further, an fascinating thing about the Zilliqa is that the throughput raise linearly as the size of the network increases. It means the more transactions, the quicker the network is. Network throughput is the amount of data that is moved successfully from one place to another in the given time period.
It uses an optimized Practical Byzantine Fault Tolerance (PBFT) as a protocol for consensus. At last, this takes much less electricity. Its unique proof of work and PBFT allows for much lower transaction fees. Its block time is 2 minutes and it’s doing a proof of work algorithm is about 16 blocks which is every two hours. Finally, it then switches automatically to PBFT.