Usually, it is because of the dropping price of btc. Some corcrection is come. It is just another fork or something like that. Also market is going down because we cant break $10k on btc and there are some rumorur that there are some problems with korean exchanges. Nowadays, btc market are unpredictable. Mostly all people waiting 15th may and Crypto Consensus, after this the market can recovery. Last year a lot of people think that they are a genius trader. In my opinion it is correction time, it should last short time so in near future everything will back to norm and bitcoin increase own price to 11-12 thousands dollars. I wonder, when will btc price go up. I hope that I can collect enough btc when the price go up.