BlackCoin (BLK) is a token of the wallet with PROOF OF STAKE 3.0. Users who keep their wallet open to protect the network with bets will receive from 1% to 8% rewards per year. The wallet is based on Proof-of-Stake, which means that it is eco-friendly and has a transparent ledger.

BlackCoin (BLK) news

BlackCoin

Kraken Exchange

imho @krakenfx is THE most secure exchange in the world. What do you think?

Twitter

imho @krakenfx is THE most secure exchange in the world.  What do you think.

Exchanges should use #PGP #GPG #WinGPG #OpenPGP .. it is not so difficult.. Let's try make e-mail safer

Exchanges should use #PGP #GPG #WinGPG #OpenPGP . it is not so difficult. Let's try make e-mail safer.

Same news in other sources