CoinWorld news, IOST is a decentralized blockchain network based on the next-generation consensus algorithm 'Proof of Believability' (PoB). The project launched its public testnet on June 30, 2018, and migrated to its mainnet in February 2019. On December 2, news reported that the IOST official announced that the first phase of the MIGA plan has not yet reached halfway, and the project has made significant breakthroughs. Currently, IOST has become the top of the heat list on the South Korean Upbit exchange, with outstanding trading volume. Meanwhile, the team claims that there are currently four important news releases, but more exciting content will be launched in the future.