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Introduction To Vasil Hard Fork

By Tokenize Xchange
October 12, 2022

On 22nd September of this year, Cardano successfully performed the Vasil hard fork and provided several new features to its users. So, what is Vasil Hard Fork and how does it work? Let’s find out with Tokenize Xchange – Singapore Crypto Trading Platform.

vasil hard fork

Understanding Hard Fork

Forking is an event in which a blockchain splits into two branches that can be classified as soft fork and hard fork. In hard forks, new nodes can only connect with others running the most recent version because new nodes follow rules that contradict previous nodes. Therefore, the blockchain must divide into two parallel chains that run blocks and transactions independently. One blockchain follows the previous regulations, while the other does the new one.

It’s very crucial for users to notice that each chain shares the same history until the moment of forking. We can take Bitcoin as an example. In 2017, the Bitcoin hard fork split Bitcoin into two chains, including Bitcoin and Bitcoin Cash. A user who had Bitcoins before the split would have coins on both of the two new chains.

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What is Vasil Hard Fork?

The Vasil Hard Fork is the next development in its strategy to enhance the transaction speed and smart contract scalability of the Cardano blockchain. In essence, this moves the project one step closer to catching Ethereum, the biggest smart contract and Defi ecosystem being. Experts believe that this most recent update will increase the effectiveness of smart contracts and speed up Cardano with less fee, especially the CIP 31, CIP 32, and CIP 33 Proposals.

With the implementation of smart contract features, Cardano experienced a surge in activity as many developers declared to build dApps on this blockchain. As usual, users tend to experience longer waiting times and higher costs as blockchains become crowded. The Vasil Hard Fork can solve both those issues simultaneously.

CIP 31: Reference Inputs

Cardano introduces Reference Inputs through CIP 31. This will allow users to access information without using their assets obligatorily in a transaction. Although it refers to the data, a reference input does not require data to be utilized each time it is used.

The problem is that even just glancing at the data can also demand consuming power, which means more energy is required. Moreover, in order to display the data, it is necessary to be recreated it. CIP 31 solves the problem, so users are now able to examine the reference input without utilizing the actual data.

CIP 32: Inline Datums

Theoretically, the CIP 32 strengthens the connection between data and results. Data objects linking to outputs are called datums. On the current Cardano blockchain, datums are implemented by adding hashes to outputs; transactions demand the attachment of the actual datum. Contacts between the creator and spender are required in order to determine the true value of the datum rather than the hash. Therefore, CIP 32 will encourage decentralization and developers will be able to store their data on-chain.

CIP 33: Reference Scripts

Haskell language is used to code for dApps for Cardano. The code is then transformed into a format known as Plutus, which is readable by Cardano’s virtual machine. The Plutus scripts do not exist on the blockchain is the current issue that Cardano is dealing with. As a result, more data must be transmitted in each block, leading to poor performance and high costs. 

CIP 33 “reference scripts” significantly simplify this process. Reference scripts replace the script that users intend to utilize. It may be included on the blockchain by being attached to outputs. These implementations allow transactions to point out to a reference script rather than requiring the full script to be included. Because they contain less data, CIP 33 can boost the transaction speed and minimize transaction fees.

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What will Vasil Hark Fork bring to the market?

The new upgrade, Vasil hard fork, is built on the improvement Alonzo from last year and also incorporates a brand-new idea dubbed “diffusion pipelining” as well as increases the capabilities of smart contracts. CIP 31, CIP 32, and CIP 33 provide plenty of new features including a new reference input method, additional on-chain storage, and a more efficient programming script. Based on that, Cardano is currently able to significantly enhance the user experience after the hard fork.

Although news of the upgrade of Cardano has permeated the community quite early, the price of ADA, the native token of Cardano, seems to react poorly to the news. ADA has not shown a considerable increase in price since the Cardano Vasil hard fork was successfully activated. It was only green by 6% from 0.44$ in a day. But it sank gradually during the following day. 

The crypto market has suffered a number of bad news regarding the rise of the inflation rate, U.S unemployment rate, and U.S Dollar strength as well as complicated geopolitics. That restrains the price of ADA, despite the success of the Vasil Hard Fork.

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Disclaimer

Cryptocurrencies are subjected to high market risk and volatility despite high growth potential. Users are strongly advised to do their research and invest at their own risk.