The first currency trading commenced in 24 February 2014 , and up to the present day, BlackCoin (BLK) traded on StakeCube Exchange, Freiexchange, and XeggeX. The maximum trading volume is observed for the trading pair BLK/BTC and reaches 37 dollars (95% of the total volume across all exchanges). During the week, the minimum price for BlackCoin (BLK) is fixed on Tuesday at 0.0261 cents. Currently, the token BlackCoin is trading in the range of 4.89 cents or 4.13 ruble for 1 BLK.

BLK BlackCoin
Price of BlackCoin (BLK)
Exchanges where BLK is traded
Exchange | Pair | Price | Volume, 24h | ||
---|---|---|---|---|---|
1 |
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BLK/BTC |
$ 0.0179
₿ 0.00000021
|
$ 32 | Go |
2 |
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BLK/BTC |
$ 0.0494
₿ 0.00000059
|
$ 6 | Go |
3 |
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BLK/USDC |
$ 0.0484
USDC 0.0484
|
$ 1 | Go |
4 |
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BLK/USDT |
$ 0.0485
₮ 0.0485
|
$ 0 | Go |
5 |
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BLK/USDT |
$ 0.002
₮ 0.0020
|
$ 0 | Go |
Calculator BLK

1 BLK = 0.0489 USD
What is BlackCoin?
BlackCoin started of as a Proof of Work coin but has evolved to a unique version of Proof of Stake. Wallet users can unlock wallet for staking only.
BlackCoin features the following specifications:
- Extremely secure: Among first with fix on SSL heartbeat, Transaction malleability, BIP66
- The probability to sign a block and the block reward does not depend on coinage (anymore).
- Recommended confirmations: 10, maturity: 500
- Minimum transaction fee: 0.0001 BLK
- Defined block time target: 64 seconds
- Max reorganization depth: 500 blocks
- Inflation: about 0.95%.
- PoS block reward: 1.5 BLK + fees
- The accumulated reward is proportional to the total balance and the time of staking. 24/7 staking at current network weight leads to an expected reward ratio (interest rate) of about 5%.
- BlackCoin rewards users who supports the blockchain through continuous staking.
Official websites and links for BlackCoin
There are currently about 5 official links to BlackCoin websites and social media:
- Website - blackcoin.org
- Twitter - twitter.com/BlackcoinOrg
- Reddit - reddit.com/r/blackcoin
- Facebook - facebook.com/coinblack
- GitHub - github.com/CoinBlack/blackcoin