BestChange Tuesday, 11/12/19 07:47:31 AM Re: BestChange post# 26 Post # of 112 Ethereum developer confirmed the date of hardfork The next upgrade of Ethereum blockchain called Istanbul, which the users have been waiting for over six months, will be implemented before the end of the year. This has been announced by their developer Peter Szilágyi in Twitter. The hardfork is scheduled to take place at block 9069000 which should be generated around December, 4, 2019.Fot this new client Geth has already been launched, which already has hard fork. The peculiarity of the upgrade will be implementing of ProgPoW, programming algorithm aimed at eliminating the advantage of ASIC-miners over GPU-miners. But the users look more forward to the next upgrade Berlin which is scheduled for the first half of 2020. North Korea accused of money laundering with the help of cryptocurrencies The UN Security Council Sanctions Committee on North Korea led an investigation which discovered the connection between the country and the Hong Kong blockchain company Marine China. According to the representatives of UK Security Council, the country’s leadership has been using various strategies with cryptocurrency to evade from international sanctions. It is reported that North Korea made at least 5,000 transactions using stolen cryptocurrenies. It was made to make establishing the source of the money more complicated. It is believed that the North Korean hackers were using phishing attacks and computer viruses to steal digital currencies and then laundered and cashed it in Singaporean banks. The Committee has not named the total amount of stolen funds.