This week in crypto, bitcoin couldn’t make up its mind about staying above USD 12,000 as price went up to new yearly highs, while the hashrate dropped 25% in three days, as floods hit Southwest China. Then YFI exceeded BTC’s price, Tron dropped while JustSwap went live, while OMG soared on Tether news, and Waves surged on Neutrino Dollar news. A leading French academic and central bank