Blackcoin is now listed on Vinex https://medium.com/vinexnetwork/blackcoin-is-now-listed-on-vinex-f0b6e6329328

VINEX is launching Blackcoin (BLK) on 07 May 2019

07 May 2019 17:00 (GTM+8): open BLK deposit

07 May 2019 17:00 (GMT+8): open BLK/BTC trading pairs