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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 UMA
BlackCoin is falling, while UMA is climbing this week. The current BLK to UMA conversion rate is 0.1083. Inversely, this means that if you convert 1 UMA you will get 9.24 BLK. The conversion rate of BLK/UMA has decreased by 0% in the last hour (UMA/BLK increased by 0%). In the last 24 hours, BLK/UMA shrunk by 1.29%, while UMA/BLK grew by the same amount.
The exchange rate of BlackCoin is decreasing. The current value of 1 BLK is 0.1083 UMA. In other words, to buy 5 BlackCoin, it would cost you 0.5413 UMA. Inversely, 1 UMA would allow you to trade for 9.24 BLK while 50 UMA would convert to 461.89 BLK, not including platform or gas fees.
In the last 7 days, the exchange rate has increased by 5.62%. Meanwhile, in the last 24 hours, the rate has changed by 1.89%, which means that the highest exchange rate of 1 BLK to UMA was 0.1128 UMA and the lowest 24 hour value was 1 BLK for 0.1062 UMA. Last month, 1 BLK was worth 0.1101 UMA. Today, it's down 1.71%. Looking back a year, BlackCoin has changed by 0.04578 UMA. That means that in a single year, the value of BlackCoin has grown by 57.71%.
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.
UMA Market Stats
UMA is an Ethereum token that describes itself as “an open-source protocol that allows developers to design and create their own financial contracts and synthetic assets.” The protocol’s name comes from the team’s goal of creating universal market access (UMA).
Conversion tables
BLK to UMA values from Today at 7:15 am
0.5 BLK = 0.05413 UMA |
1 BLK = 0.1083 UMA |
5 BLK = 0.5413 UMA |
10 BLK = 1.08 UMA |
50 BLK = 5.41 UMA |
100 BLK = 10.83 UMA |
500 BLK = 54.13 UMA |
1,000 BLK = 108.25 UMA |
UMA to BLK values from Today at 7:15 am
0.5 UMA = 4.62 BLK |
1 UMA = 9.24 BLK |
5 UMA = 46.19 BLK |
10 UMA = 92.38 BLK |
50 UMA = 461.89 BLK |
100 UMA = 923.78 BLK |
500 UMA = 4,618.91 BLK |
1,000 UMA = 9,237.83 BLK |
BLK to UMA over time
BLK | Today | 24H -1.89% | 1M -1.71% | 1Y 57.71% |
|---|---|---|---|---|
0.5 BLK | 0.05413 UMA | 0.05515 UMA | 0.05505 UMA | 0.02289 UMA |
1 BLK | 0.1083 UMA | 0.1103 UMA | 0.1101 UMA | 0.04578 UMA |
5 BLK | 0.5413 UMA | 0.5515 UMA | 0.5505 UMA | 0.2289 UMA |
10 BLK | 1.08 UMA | 1.10 UMA | 1.10 UMA | 0.4578 UMA |
50 BLK | 5.41 UMA | 5.51 UMA | 5.50 UMA | 2.29 UMA |
100 BLK | 10.83 UMA | 11.03 UMA | 11.01 UMA | 4.58 UMA |
500 BLK | 54.13 UMA | 55.15 UMA | 55.05 UMA | 22.89 UMA |
1,000 BLK | 108.25 UMA | 110.30 UMA | 110.10 UMA | 45.78 UMA |
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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.







