• Fundamentals

  • 3+ Hours

  • Flexible learning


  • Gain an in-depth understanding of hashgraph and its working

  • Learn how to communicate hashgraph to clients and colleagues

  • Study use cases, governance, and the applications of Hedera Hashgraph

  • Become an expert in Hedera Network Services


The frequent discussions around the rise of blockchain and cryptocurrency have dominated the tech space. Now, alternative distributed ledger technologies (DLTs) like Hedera Hashgraph have started gaining a strong foothold. Hedera is a public distributed ledger leveraging the hashgraph consensus mechanism for better efficiency, security, and transparency. It follows a completely decentralized governance model just like blockchain. The demand for a Hashgraph course has definitely gained some momentum in recent times, especially thanks to its improved advantages over conventional public blockchains. Hedera Hashgraph has the capability to ensure better transparency, energy efficiency, security, and stability with the hashgraph consensus algorithm. 

The new Hashgraph fundamentals course on 101 Blockchains has been tailored to help learners develop a comprehensive impression of how Hashgraph works. You will learn Hashgraph fundamentals in a way that ensures you can explain Hashgraph to clients and colleagues very well. Most importantly, the course is a vital instrument for everyone interested in learning about Hedera Hashgraph. 


The new Hashgraph basics course on 101 Blockchains is a comprehensive instrument for learning about the alternative to blockchain. You will gain insights into the basics of distributed ledger technologies and how they differ from blockchain networks. The course would then take on an overview of Hedera Hashgraph alongside its use cases. Learners will also learn Hashgraph services and the use cases of Hedera Hashgraph in detail. The course also provides a hands-on experience alongside resources that will help you get a deep understanding of the fundamentals of Hashgraph.

Spanning about 2.5 hours, the 101 Blockchains Hashgraph training course offers a flexible learning experience. You will have access to practical resources such as a test-net account and your favorite IDE and programming language so you can learn Hashgraph with practical insights.


What will we cover to help you get expertise in Hashgraph?

  • Distributed Ledger Technology (DLT) overview and terminology

  • Overview of Hedera

  • Hedera’s ecosystem, and use cases

  • An in-depth explanation of Hedera Hashgraph services

  • Hands-on environment and relevant resources

This training course is for you because...

  • You are a senior leader or decision-maker seeking new ways to leverage Distributed Ledger Technologies or DLTs.

  • You are a business development or R&D professional exploring the possibilities associated with hashgraph as a tool to derive business value.

  • You are a product or project manager looking for ways to utilize Hedera Hashgraph in a new product or solution.

  • You are an entrepreneur or innovation manager working on the development of innovative solutions with Hedera Hashgraph.


  • Bonus Material

    Exclusive, in-depth interviews with the world's top enterprise blockchain experts

  • Additional Lectures

    Enjoy unlimited access to complimentary lectures and more practical blockchain knowledge

  • Join Online Events

    Get exclusive access to our online events, such as live webinars with top industry influencers


The Hashgraph Fundamentals course has been created especially for ambitious professionals who want to close the skill gap between getting formal education and becoming world-class subject matter experts. This course will not only provide you with the necessary theoretical education, but will help you gain practical insights through the interactive exercises, demo videos, and whiteboard videos.

Hashgraph Course Completion Certification






  • Senior leaders and decision-makers

  • Business development professionals and R&D experts

  • Product or project managers

  • Innovation managers or entrepreneurs

Learn from industry experts who will share their knowledge and experience with you

Data Expert & DLT Enthusiast

Kranthi Kalagara

A strategy and services leader who believes in "Amplifying data utility" and "giving data superpowers to decision-makers." With a stellar track record in services delivery, customer success, change management, and Product at two start-ups and a boutique Data & Analytics consulting company, all of which had successful exits, recently he was instrumental in standing up a Data Services team to establish a modern data platform for a fortune 500 global pharma company.

Software Engineer

Yuri Ostapchuk

Engineer by heart. Entrepreneur by vocation. Lecturer, blogger, tech enthusiast. Over the years Yuri has helped startups and enterprises by leading and managing engineering teams, designing solutions, typing the code. "Engineering is an art" - emphasizes his belief and drives him forward. His interest spans from system-level programming to distributed systems design, from designing user interfaces to building data-driven solutions. On top of that Yuri takes enormous pleasure in teaching and sharing knowledge as well as learning new technology.

Hashgraph Fundamentals Course FAQs

Course Related Questions and Answers

  • What is included in the Hashgraph fundamentals course?

    The Hashgraph training course on 101 Blockchains features detailed insights on the working of the hashgraph consensus algorithm. You will also learn more about the differences between blockchain and Distributed Ledger Technologies (DLTs) in this course. Learners will also explore the Hedera ecosystem in detail following a comprehensive overview of the Hedera Hashgraph. The Hashgraph course also reflects on Hedera use cases. Furthermore, the course also provides a hands-on environment and resources that will help you familiarize yourself with all the concepts on a practical level.

  • Who should go for the Hashgraph course?

    The new course on Hashgraph basics by 101 Blockchains is an ideal choice for any individual aspiring to learn about the hashgraph consensus algorithm. However, a specific target audience that should learn Hashgraph to advance their professional aspirations is decision-makers and executives in senior leadership positions, product and program managers, innovation managers, entrepreneurs, and R&D professionals.

  • Why should I choose the Hashgraph course?

    The hashgraph consensus algorithm has evolved as a formidable alternative to blockchain. With a highly secure and transparent network, hashgraph can serve as the next step in the adoption of distributed ledger technologies. Expertise in hashgraph helps you stay ahead of the trends in the domain of blockchain and cryptocurrencies. You can build a strong knowledge base regarding Hashgraph and the security mechanism associated with it. Expertise in Hashgraph basics can empower you with comprehensive knowledge about the Hedera Hashgraph ecosystem.

  • Do you offer expert support at 101 Blockchains?

    101 Blockchains has always strived to offer productive learning experiences in all its training courses. You can avail the support you want from our subject matter experts at all times. Learners don’t have to worry about any obstacles in their learning journey in the Hashgraph training course. You can send your queries, and subject matter experts will readily offer relevant responses to them.

  • What are the prerequisites for the 101 Blockchains Hashgraph fundamentals course?

    The new course on Hashgraph basics by 101 Blockchains has been tailored as a fundamental level course. Therefore, you don’t have to fulfill any specific prerequisite to enroll in the 101 Blockchains Hashgraph fundamentals course. However, basic knowledge of distributed ledger technology will help you get a good command over the course from the beginning.

  • How much time will I get to complete the 101 Blockchains hashgraph training course?

    The total duration of the new hashgraph course on 101 Blockchains is about 145 minutes. However, learners get the advantage of a self-paced course when they learn about Hedera Hashgraph. You can complete the course at your own pace by accessing the on-demand video lectures at your convenience.

  • How can business owners benefit from this course?

    Hedera Hashgraph is evolving as a plausible alternative to public blockchain networks for security, speed, and transparency. Now, business owners can use training courses like the Hashgraph fundamentals course to empower their workforce and gain better value from distributed ledger technologies. The course will serve as a helpful resource for business owners to capitalize on the value benefits of a promising technology like hashgraph.

General Questions related to Hedera Hashgraph

  • What is Hedera Hashgraph?

    Hedera is basically a public distributed ledger with a governance model developed from the ground up. The governance model of Hedera offers support for new as well as existing applications operational at web scale. Generally, developers use distributed ledger technology to build computational trust in their applications. As a result, businesses and individuals without any knowledge of each other can have faster and more cost-effective collaborations. Hedera helps in achieving the same objectives as public blockchains, albeit with better speed, energy efficiency, security, and stability.

  • What is Hashgraph consensus?

    Hashgraph consensus is one of the most crucial aspects in any discussion on hashgraph basics. It is different from the traditional proof-of-work or proof-of-stake consensus algorithms. A community of nodes running hashgraph is responsible for making decisions about adding transactions to the ledger. The hashgraph consensus uses virtual voting and gossip protocols to achieve the same. Validity of the transaction and timestamp are the important aspects considered in the hashgraph consensus mechanism.

  • What is Hedera Consensus Service?

    Hedera Consensus Service basically focuses on enabling applications to access native speed, transparent ordering, and security in the hashgraph consensus algorithm. The service helps clients in submitting messages to the Hedera public ledger for ordering and time-stamping.

  • What is Hedera Token Service?

    Hedera Token Service is another common highlight in hashgraph fundamentals. It empowers applications with the ability to carry out configuration, minting, and management of unique tokens on Hedera. The Hedera Token Service does not require the configuration and deployment of smart contracts to achieve all these tasks. In addition, users have comprehensive control over the management of the tokens.

  • What about the governance model of Hedera?

    Hedera follows a unique governance model by relying on the Hedera Governing Council. The expert council features 39 distinct global organizations and enterprises spanning 11 different industries. The Governing Council makes all the decisions regarding treasury management, software upgrades, and network pricing. Interestingly, the members of the council have limited-term, and they don’t receive any profits.