Shardeum: Achieving Linear Scalability and Forever Low Gas Fees through Sharding

Samson Nath
Coinmonks
4 min readMay 4, 2023

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Shardeum is a next-generation blockchain that aims to address some of the fundamental limitations of existing blockchain systems. One of the key features of Shardeum is its ability to achieve linear scalability while maintaining low gas fees forever. In this article, we will explore how Shardeum achieves this feat and what it means for the future of blockchain technology.

To understand how Shardeum achieves linear scalability and maintains low gas fees forever, it’s important to first understand the limitations of existing blockchain systems. Currently, most blockchain systems rely on a proof-of-work consensus mechanism to validate transactions and maintain the integrity of the network. While this mechanism is effective in preventing double-spending and other forms of fraud, it has several drawbacks that limit scalability. One of the main limitations of proof-of-work is that it requires miners to solve complex mathematical problems to validate transactions. This process consumes significant computing power and energy, making it difficult to scale the network. Additionally, as the network grows and more transactions are added, the time it takes to validate each transaction increases, which can lead to slower transaction times and higher fees.

Shardeum addresses these limitations by using a proof-of-stake consensus mechanism. This mechanism relies on validators instead of miners to validate transactions and maintain the integrity of the network. Validators are chosen based on the amount of Shardeum they hold, which incentivizes them to act in the best interest of the network.

Proof-of-Stake (POS)

One of the key benefits of proof-of-stake is that it is much more energy-efficient than proof-of-work. Since validators do not need to solve complex mathematical problems, they consume significantly less energy, which makes it possible to scale the network without incurring high energy costs.

Sharding

Another important feature of Shardeum is its use of sharding. Sharding is a technique that involves dividing the blockchain into smaller, more manageable shards, which can be processed in parallel. This allows Shardeum to achieve linear scalability, which means that the network can handle a virtually unlimited number of transactions without sacrificing speed or efficiency.

By dividing the network into smaller shards, Shardeum can process transactions in parallel, which significantly reduces the time it takes to validate each transaction. Additionally, since each shard is responsible for processing a smaller subset of transactions, the gas fees remain low, even as the network grows.

Fee-Sharing Mechanism

To maintain low gas fees forever, Shardeum uses a unique fee-sharing mechanism. In most blockchain systems, gas fees are paid by the user who initiates the transaction. However, in Shardeum, gas fees are shared among all validators in proportion to their stake. This means that validators have a direct financial incentive to keep gas fees low, which helps to ensure that the network remains affordable and accessible to everyone.

Others

In addition to its use of proof-of-stake and sharding, Shardeum also incorporates several other features that contribute to its scalability and efficiency. For example, Shardeum uses a layered architecture that separates the transaction layer from the storage layer. This allows for faster transaction times and lower gas fees since the storage layer can be optimized for efficiency and scalability.

Another important feature of Shardeum is its use of a virtual machine called the Shardeum Virtual Machine (SVM). Shardeum Virtual Machine (SVM) is a software component that executes smart contracts on the Shardeum blockchain. It is designed to be highly scalable and efficient, allowing for the processing of a large number of smart contracts simultaneously. The Shardeum Virtual Machine is built on the Ethereum Virtual Machine (EVM) architecture, with some important differences to optimize for performance and scalability.

In summary, Shardeum is a next-generation blockchain that aims to address some of the fundamental limitations of existing blockchain systems. By using a proof-of-stake consensus mechanism, sharding, and other innovative features, Shardeum is able to achieve linear scalability while maintaining low gas fees forever. This makes it possible to build decentralized applications that are affordable, accessible, and scalable, which has the potential to revolutionize the way we interact with technology in the future.

Related link: https://shardeum.org/blog/shardeum-solves-blockchain-trilemma/

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Author: Kgdktac
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Samson Nath
Coinmonks

i write about New and interesting crypto startups and amazing blockchain applications. please lend me a hand by following, i'll follow back