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  • Writer's pictureAbhiwan Marketing

Hedera Blockchain Coin (HBAR)


Hedera is a decentralized, open-source, proof-of-stake public ledger that utilizes the leaderless, asynchronous Byzantine Fault Tolerance (aBFT) hash graph consensus algorithm. It is designed to be faster, more efficient, and more secure than traditional blockchain technologies. Unlike older blockchains that use Proof-of-Work (PoW) or newer ones that use Proof-of-Stake (PoS), Hedera uses a unique structure based on the Hashgraph Consensus Mechanism. This mechanism creates a Directed Acyclic Graph (DAG) where each node communicates with every other node on the network to record and authenticate transactions, leading to high communication rates.

Hedera's network stores data on all connected systems in a distributed ledger, making it 'un-forkable' and ensuring that all transaction data is added to the ledger after consensus. Additionally, Hedera has a decentralized governance system with a Governing Council comprising 39 industry leaders from various sectors, making critical decisions about software upgrades and governance

Hedera offers several advantages over traditional blockchain technologies:

  1. Speed: Hedera can process up to 500,000 transactions per second, significantly faster than blockchains like Bitcoin (7-10 tps) and Ethereum (15-20 tps).

  2. Energy efficiency: A single Hedera transaction consumes around 0.0001 kWh, about 605,000 times less energy per transaction than Ethereum required before switching to Proof-of-Stake. Hedera's Smart Contract service is also carbon-negative.

  3. Security: Hedera uses the asynchronous Byzantine Fault Tolerance (aBFT) consensus algorithm, which is mathematically proven to be the highest level of security for distributed systems.

  4. Fairness: Unlike blockchains where miners can choose the order of transactions, delay them, or prevent them from entering blocks, Hedera's consensus mechanism uses timestamps to prevent individuals from changing the order of transactions.

  5. Decentralized governance: Hedera is governed by a council of 39 global organizations from 11 industries, ensuring no single entity controls the network.

  6. Scalability: Hedera can easily handle increased transaction volume, unlike Proof-of-Work blockchains where a steep increase in daily transactions can have an adverse effect.

  7. Immutability: Hedera's Directed Acyclic Graph (DAG) structure ensures that all transaction data is added to the ledger after consensus, making it 'un-forkable'

Hedera Blockchain

Hedera Hashgraph is being used in several real-world applications across various industries:

Supply Chain Management

  • Fresh Supply Co. is using Hedera to automate payments in supply chains, ensuring payments are only released when pre-approved conditions are met, such as IoT device data. This streamlines processes and improves transparency.

  • Datahash, formerly Entrust, is Australia's first full-service agricultural supply chain platform that relies on Hedera Consensus Service to trace its data in a trusted way.


  • Smart contracts on Hedera enable seamless data sharing between institutions for effective clinical trials. Blockchain technology can also help authenticate data to ensure accuracy.

Music Royalties

  • Emerging music artists can use Hedera smart contracts to automate royalty payments, ensuring a percentage of streaming income goes to the artist and record label instantly.

  • Tune. FM is a tokenized music economy that helps artists get paid directly for every second streamed using JAM tokens. Artists can also mint NFTs for exclusive content and sell them directly to fans.

Real Estate

  • Hedera enables fractional ownership of real estate, allowing people to buy tokens representing a percentage of a property, making it easier for micro-investments.


  • Hedera's fast transaction speeds, low fees, and sustainability make it suitable for fintech applications like cryptocurrencies, smart contracts, and tokenization of real-world assets.

  • The Hedera network can perform over 10 million transactions with the same amount of energy the Bitcoin network uses for a single transaction

Hedera Blockchain

Hedera's smart contract technology works by allowing developers to create on-chain applications that are executed when specific conditions are met. Here's how it works:

Automated Execution

Smart contracts on Hedera are self-executing, meaning they automatically run when predetermined conditions are satisfied, without the need for intermediaries or third parties. For example, a smart contract can automatically trigger a payment from a tenant to a landlord on the first of each month if the rent is due.

Immutable and Transparent

Hedera's smart contracts are stored and run on the blockchain, which is a decentralized, immutable, and publicly accessible database. All transactions are recorded and visible to relevant parties, with exact copies existing across all computers powering the network.

Scalability and Speed

Hedera's Smart Contracts Service (HSCS) scales the Ethereum Virtual Machine (EVM), with Mainnet transaction speeds 13x faster than on Ethereum Mainnet. It can process as many EVM smart contract transactions per second as Ethereum can in one block.


Hedera's smart contracts can interact with off-chain resources, such as price feeds and other real-world data, using oracles to execute desired outcomes. This allows for building complex applications that leverage external data sources.

Decentralized Finance (DeFi)

Smart Contracts 2.0 on Hedera enables the ecosystem to usher in a new era of DeFi protocols that require high throughput, stable governance, and a high standard of security. Developers can build applications like decentralized exchanges (DEXs) and automated market makers (AMMs) on Hedera


Hedera Hashgraph stands out as a groundbreaking technology in the decentralized ledger space, providing unparalleled speed, security, and efficiency compared to traditional blockchain systems. Its unique Hashgraph Consensus Mechanism and aBFT algorithm enable it to handle up to 500,000 transactions per second, all while maintaining a remarkably low energy footprint. Hedera's decentralized governance, through its Governing Council of 39 global organizations, ensures a fair and transparent network without centralized control.

The practical applications of Hedera are diverse and impactful, ranging from supply chain management and healthcare to music royalties and real estate. These use cases demonstrate the network's ability to streamline processes, enhance transparency, and facilitate micro-investments. Hedera's Smart Contracts Service further elevates its utility by enabling automated, immutable, and transparent contract execution, crucial for the burgeoning DeFi sector.

In essence, Hedera Hashgraph's innovative approach to consensus and governance, combined with its impressive scalability and energy efficiency, positions it as a leading platform for the future of decentralized applications. As it continues to expand and integrate into various industries, Hedera is set to play a pivotal role in the evolution of digital transactions and decentralized finance.


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