The Crypto Quiz

in hive-109435 •  last year 
What is a Blockchain?
Blockchain is a technology that helps make digital transactions secure and transparent. It stores data as a blockchain where each block contains the old data and its hash code.

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A blockchain structure functions as blocks, with each block containing the old data, a hash, and the hash of the previous block. Blocks are chained together to form a continuous chain that records all transactions.

Blockchain is also used for cryptocurrencies, like Bitcoin, where the security and transparency of every transaction stored on the blockchain is enhanced. Blockchain is very important, it organizes data securely and combines all stakeholders in a chain or record, so that data can be exchanged securely and securely.

What do you know about Centralized Blockchains?

Centralized blockchains are blockchains that are administered by one or more central authorities. These are central authorities for creating and validating blockchain transactions.

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A centralized blockchain has a single authority to control the system. These blockchain systems are more complete and faster, but aim to bring more security and trust to our transactions in our normal social systems.

Centralized blockchains are used, for example, by banks or governments, where their stated purpose is to make transactions and other data efficient and secure. This usually involves the use of tokens or currencies, such as government currency or banks’ digital currency.

Share your thoughts about the Decentralized Blockchains.

These releases include a number of individuals or groups in the black chain that are released instead. This block chain functionality is based on different partnerships to accommodate block chains.

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1.Trust and Security

These synergies are more reliable and secure in the blockchain, because a large number of transactions are generated by a large number of participants and a large number of blocks are created This is a job on behalf of the members.

2.Secure Credit

The synergistic black chain uses corporate currencies that are beyond the reach of banks or governments.

3.Transparency

This synthesis increases the transparency of blockchain transactions because it collects a portion of the person's money and collects the entire records of the blockchain.

4.Government and Banking

The syndrome is a strong choice for BlackChina governments and banks, which helps to process and store transactions faster.

I invite @azmat545, @mubasherali @shahidalinaz to participate..

Special Thanks To

@steemdoctor1

Best Regards By

@azeem22

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Maybe the Blockchain got famous with crypto interfere. I think there will be much benefits to use the centralized Blockchain, for trading crypto, or transactions. It's true they are having our data, but in this world of internet and cyber security who isn't having it. I mean there will be no problem while sharing data, for the best usage and facilities.
What do you think?

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Dear @azeem you have well explained about blockchain and Centralized and Decentralized Blockchain.Your post is very informative and amazing.I wish you success in your journey.Best of luck.