关于BlackCoinBlackCoin (BLK) is a cryptocurrency. BlackCoin has a current supply of 63,005,671 BLK. The last known price of BlackCoin is 0.071429 USD and is down 2.02% over the last 24 hours. It is currently trading on 8 active market(s) with 21,200 USD traded over the last 24 hours. More information can be found at https://blackcoin.org/.