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About BARK

dog in cats world (BARK) is a cryptocurrency launched in 2024. BARK has a current supply of 777,777.78Bn with 0 in circulation. The last known price of BARK is 0.000000000056 USD and is 0 over the last 24 hours. It is currently trading on active market(s) with $1,212.82 traded over the last 24 hours. More information can be found at .
BARK Price Statistics
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Updated Apr 24, 2024 1:45 am
dog in cats world
Mkt Cap $0
There's nothing here for now
PayPal Proposes Incentives for Bitcoin Miners to Use Clean Energy
PayPal Proposes Incentives for Bitcoin Miners to Use Clean Energy
According to Blockworks, a recent report by PayPal's internal research group suggests that economic incentives could encourage bitcoin miners to adopt cleaner energy sources. Bitcoin's proof-of-work (PoW) consensus mechanism has been criticized for its high computational intensity, which has raised environmental concerns. The report proposes a solution that involves offering additional bitcoin rewards to miners who use low-carbon energy sources. Under the PoW mechanism, bitcoin miners are compensated with bitcoin for their computational work. The report suggests that a small additional amount of bitcoin could be allocated to miners who prioritize environmentally friendly practices. The proposed program would begin by identifying 'green miners' who use clean energy or have a minimal impact on energy grids. These miners would be identified by their public keys, referred to as 'green keys'. To incentivize these green miners, certain bitcoin transactions would include a UTXO with a multisig wallet containing extra bitcoin. This wallet could only be accessed by green keys. These transactions would also feature lower-than-average fees, making them more attractive to green miners. The report likens this approach to providing an 'indirect grant' to bitcoin miners who use cleaner energy. However, the report acknowledges potential drawbacks. For instance, miners who do not prioritize green practices could still pick up transactions earmarked for green miners if the low fees are not a deterrent. The report also suggests measures to prevent 'malicious green miners' from driving up transaction fees on green transactions for personal gain. The report does not specify the amount of the 'subsidy', only stating that the green miner multisig would contain 'some bitcoins'. If the public mempool solution proposed by PayPal is not effective, the report suggests that smart contracts or the Lightning Network could be used to privately reward green miners. This would, however, require a level of trust. The report was produced by PayPal's Blockchain Research Group, which has been operational since around 2015. The group tested aspects of the incentivization program with blockchain company DMG.
Apr 24, 2024 1:39 am

Frequently Asked Questions

  • What is the all-time high price of dog in cats world (BARK)?

    The all-time high of BARK was 0 USD on 1970-01-01, from which the coin is now down 0%. The all-time high price of dog in cats world (BARK) is 0. The current price of BARK is down 0% from its all-time high.

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  • How much dog in cats world (BARK) is there in circulation?

    As of , there is currently 0 BARK in circulation. BARK has a maximum supply of 777,777.78Bn.

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  • What is the market cap of dog in cats world (BARK)?

    The current market cap of BARK is 0. It is calculated by multiplying the current supply of BARK by its real-time market price of 0.000000000056.

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  • What is the all-time low price of dog in cats world (BARK)?

    The all-time low of BARK was 0 , from which the coin is now up 0%. The all-time low price of dog in cats world (BARK) is 0. The current price of BARK is up 0% from its all-time low.

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  • Is dog in cats world (BARK) a good investment?

    dog in cats world (BARK) has a market capitalization of $0 and is ranked #2946 on CoinMarketCap. The cryptocurrency market can be highly volatile, so be sure to do your own research (DYOR) and assess your risk tolerance. Additionally, analyze dog in cats world (BARK) price trends and patterns to find the best time to purchase BARK.

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