Earn up to $2,000 when you buy $50 in crypto
Earn free crypto after making your first purchase. Terms apply.
Sum of median estimated savings and rewards earned, per user in 2021 across multiple Coinbase programs (excluding sweepstakes). This amount includes fee waivers from Coinbase One (excluding the subscription cost), rewards from Coinbase Card, and staking rewards.
About BLK and UP
BlackCoin is climbing, while Superform is falling this week. The current BLK to UP conversion rate is 0.6636. Inversely, this means that if you convert 1 UP you will get 1.51 BLK. The conversion rate of BLK/UP has decreased by 0.52% in the last hour (UP/BLK increased by 0.52%). In the last 24 hours, BLK/UP grew by 2.17%, while UP/BLK shrunk by the same amount.
The exchange rate of BlackCoin is increasing. The current value of 1 BLK is 0.6636 UP. In other words, to buy 5 BlackCoin, it would cost you 3.3178 UP. Inversely, 1 UP would allow you to trade for 1.51 BLK while 50 UP would convert to 75.35 BLK, not including platform or gas fees.
In the last 7 days, the exchange rate has increased by 3.51%. Meanwhile, in the last 24 hours, the rate has changed by 3.07%, which means that the highest exchange rate of 1 BLK to UP was 0.665 UP and the lowest 24 hour value was 1 BLK for 0.6167 UP. Last month, 1 BLK was worth 0.6647 UP. Today, it's down 0.17%. Looking back a year, BlackCoin has changed by ∞ UP. That means that in a single year, the value of BlackCoin has shrank by ∞%.
BlackCoin Market Stats
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.
Superform Market Stats
Superform is a cross-chain yield aggregation protocol that functions as a non-custodial neobank by unifying access to DeFi vaults across multiple blockchains. The UP token serves as the ecosystem's coordination hub, where it is used for protocol governance and staked by validators to secure cross-chain execution.
Conversion tables
BLK to UP values from Today at 4:06 pm
0.5 BLK = 0.3318 UP |
1 BLK = 0.6636 UP |
5 BLK = 3.32 UP |
10 BLK = 6.64 UP |
50 BLK = 33.18 UP |
100 BLK = 66.36 UP |
500 BLK = 331.78 UP |
1,000 BLK = 663.56 UP |
UP to BLK values from Today at 4:05 pm
0.5 UP = 0.7535 BLK |
1 UP = 1.51 BLK |
5 UP = 7.54 BLK |
10 UP = 15.07 BLK |
50 UP = 75.35 BLK |
100 UP = 150.70 BLK |
500 UP = 753.51 BLK |
1,000 UP = 1,507.02 BLK |
BLK to UP over time
BLK | Today | 24H 3.07% | 1M -0.17% | 1Y 91.13% |
|---|---|---|---|---|
0.5 BLK | 0.3318 UP | 0.3216 UP | 0.3323 UP | 0.02943 UP |
1 BLK | 0.6636 UP | 0.6432 UP | 0.6647 UP | 0.05887 UP |
5 BLK | 3.32 UP | 3.22 UP | 3.32 UP | 0.2943 UP |
10 BLK | 6.64 UP | 6.43 UP | 6.65 UP | 0.5887 UP |
50 BLK | 33.18 UP | 32.16 UP | 33.23 UP | 2.94 UP |
100 BLK | 66.36 UP | 64.32 UP | 66.47 UP | 5.89 UP |
500 BLK | 331.78 UP | 321.58 UP | 332.33 UP | 29.43 UP |
1,000 BLK | 663.56 UP | 643.16 UP | 664.66 UP | 58.87 UP |
Frequently asked questions
Right now, 1 BlackCoin is worth about $0.03871.
Based on the current rate, you could get 25.84 BLK for 1 USD.
You can use our BLK to USD calculator at the top of this page to convert any amount of BLK to USD. We've also created a couple of quick reference tables for the most popular conversions. For example, 5 USD is equivalent to 129.18 BLK. Inversely, 5 BLK will cost about $0.1935
BlackCoin can be custodied on Coinbase Wallet. Check out our guide to get more detailed instructions on how to buy BlackCoin.
There are a number of crypto assets that have the a similar or comparable market cap to BlackCoin, including PotCoin, PetroDollar, and 42-coin. For a more robust list of assets to explore, jump to the asset page dedicated to BlackCoin.
Buy BlackCoin with Coinbase
Create a Coinbase account to buy and sell BlackCoin on the most secure crypto exchange.
Related conversions
Learn how to buy popular cryptocurrencies
Popular prediction markets
Discover other cryptocurrencies to currency conversions
Start your crypto portfolio today
Sign up for a Coinbase account today and see what the world of decentralized finance can do for you.
This content is being provided to you for informational purposes only, does not constitute an offer, or solicitation of an offer nor a recommendation by Coinbase to buy, sell, or hold any security, financial product, or instrument referenced in the content, and does not constitute investment advice, financial advice, trading advice, or any other sort of advice. Data presented may reflect asset prices traded on the Coinbase exchange as well as other cryptocurrency exchanges and market data platform. Coinbase may charge fees for the processing of cryptocurrency transactions which may not be reflected in the conversion prices displayed. Coinbase is not liable for any errors or delays in content, or for any actions taken in reliance on any content.