Introduction to Blockchain Pillars


Blockchain is a list of records called blocks. These blocks are connected by each other by diverse cryptographic mechanisms. The initial block in the blockchain is known as the Genesis block. Three common pillars of blockchain technology include Decentralization, Transparency, and immutability. This approach optimizes the efficiency that is made on a blockchain architecture. Blockchain is a shared, immutable ledger that is used for recording transactions, tracking assets, and building trust. Assets can be tangible and intangible, virtually can be of any value that can be tracked and traced. Individuals who are interested in knowing about the Blockchain pillars must enroll for the blockchain course in Hyderabad.

In this article, we have explained everything about the blockchain and its pillars. Let’s get an insight about the same.

Why is Blockchain Important?

Every business runs effectively on business. The faster it is received, the more accurate it is. Blockchain is ideal for delivering the information as it provides immediate, shared and complete information stored on an immutable ledger that can be used only by having permission from network members. Blockchain networks can track orders, payments, production, and many more activities. This helps members share a single view of truth and can check all kinds of transactions end to end thus generating confidence and making one more efficient and providing opportunities.

What are the Key Elements of Blockchain?

Individuals who are interested and keen about knowing about the elements of blockchain must go through the below space. Let us explore the elements of blockchain:

  • Distributed ledger technology: All the participants have access to the distributed ledger and immutable transaction records. With a shared ledger, transactions are recorded once, eliminating the duplicate effort that’s typical of traditional business networks.
  • Immutable records: Here, with blockchain technology, no participant can change or do harm with the transaction after it is recorded to the shared ledger. When a transaction record includes an error, a new transaction must be added to revere the error, and transactions are visible.
  • Smart contracts: For speeding the transactions, a set of rules i.e. smart contract is stored on the blockchain and executed then automatically. The smart contract can define conditions for corporate bond transfers.

The main idea behind blockchain is to be able to establish and trust without the need for a centralized system. Blockchain technology offers potentially disruptive power and companies are in the race for different product offerings.

What are the Pillars of Blockchain?

Blockchain technology is not only a backup network for cryptocurrencies as it offers much more than this. Let us have a look at the blockchain pillars. Dive a little deeper into the features of blockchain with us:

  • Immutability: This means what the word means in real life i.e. something that cannot be changed. So here when we talk about blockchain it means that once a transaction is moved forward into blockchain it cannot be changed. Immutability is one of the key features of blockchain technology. This is one of the blockchain features that ensure that the technology remains the same i.e. permanent and unaltered network. Blockchain technology works differently than the banking system. Every node has a copy of the digital ledger. For adding a transaction every node needs to check the validity.
  • Decentralized: This means it does not have any governing authority or single person looking back after the framework. Here, a group of nodes maintains the network making it decentralized. This is a key feature that makes it work simpler. In this, the system does not require any governing authority; we can directly access it from the web and store the assets. An individual can store anything here i.e. cryptocurrencies, important documents, contracts, etc. This does not mean not having a central unit.
  • Enhanced security: Using encryption ensures another security layer for the system. Added with decentralization, cryptography lays another layer of protection for users. Every info on the blockchain has a network that hides the true nature of the data. All the blocks in the ledger come with a different hash of their own and contain the hash of the previous block.
  • Transparency: This means something with zero opacity. In the blockchain, it means that the blockchain has zero privacy and has to be exact when we talk of transactions. Here, all the transactions are public and can be checked by anyone on the network.
  • Faster settlement: Traditional banking system is quite slow. It can take days to process the transaction after finalizing the settlements. Blockchain offers faster settlement compared to traditional banking procedures. This pillar of blockchain makes life easier for the workers and helps them in understanding why blockchain is important. Sending money to the family overseas takes a lot of time in the hour of need.

What are the benefits of blockchain?

Individuals who show great interest in knowing about the blockchain must know about the benefits of the same. Let’s check the benefits of the blockchain here:

  • Greater trust:

With blockchain, you are assured that you receive accurate and timely data and that the confidential blockchain records will be shared with the network members who have been granted access.

  • Ensure great security:

Security on data accuracy is highly required from all the network members. This helps in validating transactions that are immutable because they are recorded permanently. Here, not even an administrator can delete the transaction.

  • More efficiency:

With the help of distributed ledger, shared among members of the network, time-wasting records are eliminated. For speeding the transactions, a set of rules i.e. smart contract can be stored on the blockchain and executed automatically.


With the help of blockchain pillars and their application, you can easily assume that it is safe to stay. All blockchain important features have made a different level of impact. Blockchain is offering rise to a lot of controversies and it uses the ideas behind all the benefits of blockchain and makes the future shinier and brighter. Students or individuals who are interested in gaining knowledge about the blockchain must enroll for the blockchain course in Hyderabad for gaining valuable knowledge about the same.