All About Blockchains | What is Blockchain?

in Technology on August 12, 2020

If you have been following investing and banking, you must be aware of the word ‘blockchain,’ which is the record-keeping technology behind the Bitcoin Network. And there is an excellent chance that it only makes so much sense. When you have been trying to learn all about ‘blockchains,’ you’ve probably encountered a definition of blockchain that says, “Blockchain is a distributed, decentralized, public ledger.” You will be glad to know that it is actually simpler to understand than that definition sounds like. So, why not get to know all about the blockchain and blockchain payment platform?

What is basically a ‘blockchain’?

If users find this technology to be so complicated and confusing, then why is it called a ‘blockchain’? Have you ever imagined? At its basic level, we can say that it is literally a chain of blocks, but not in the real sense of these words. When we use the words ‘block’ and ‘chains’ in this context, we actually mean to talk about digital information, that is, the block that is stored in a public database, that is, the chain.

Those blocks on the blockchains are made up of digital information. If we see accurately, these blockchains comprise of three main parts:

  1. Blocks store information about money transactions like date, time, and the dollar amount of your most recent purchase on online portals of shopping. This means whatever the transactions may be, they are systematically recorded in the blockchain payment platform.
  2. Blocks basically store the information about who is participating in transactions. A block for the collection of purchases from Amazon will be recording your name along with, Inc. [AMZN]. There, instead of using your actual name, your purchase will be recorded without any identifying information using a unique name, ‘digital signature,’ sort of like a ‘username.’
  3. These blocks store information that differentiates them from other blocks. Mostly, like you and I, have names to differentiate us from one another; every block stores a unique code called a “hash” that allows us to tell apart from every other block. Hashes are cryptographic codes created by unique algorithms. Let’s assume that I made a splurge purchase on Amazon. But while it’s in transit, I decide that I can’t resist and need a second one. Even though the details of my new transaction will look similar to that of my earlier purchase. We can still tell the blocks apart because of their unique codes.

While the block in the example above is being used to store a single purchase from Amazon, the reality is different. A single block on the Bitcoin blockchain can actually store up to 1 MB of data. Depending on the size of the transactions, a single block can build a house of a few thousand transactions under a roof. If you are interested in bots, then you may read about crypto arbitrage bots on The Small Business Blog.

Advantages and disadvantages of Blockchains

For all its complexity, blockchain’s potential as a decentralized form of record-keeping is without limit. From high user privacy and heightened security to lower processing fees and fewer errors, blockchain technology may very well. Here, you can read about popular blockchain games.


  • Improved accuracy by removing human involvement in verification.
  • Cost decrease by removing third-party verification.
  • Decentralization makes it harder to tamper.
  • Transactions are secure, private, and efficient.
  • Transparent technology.


  • Significant technology costs associated with mining bitcoin.
  • Low transactions per second.
  • History of use in illicit activities.
  • Susceptibility to being hacked.

As equipped with unmatchable features, this buzzword is on the tongue of every other user all over the world. In today’s world, it is no small part because of bitcoin and cryptocurrency trading. But a vast and widely used blockchain payment gateway.

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Categories: Technology

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