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Crypto Basics

What Are Layer 1 Coins? What Is A Crypto Layer 1?

By Christopher Smith
Mar 28, 2025
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Most cryptocurrency tokens can be divided into one of two groups: Layer 1s and Layer 2s. In this article, we will talk about layer 1. What is a crypto layer ? What are layer 1 coins?

Tokens in Layer 1 have their own blockchains. Different Layer 1 blockchains are created and tuned for various objectives. Bitcoin is intended to be a simple, trustworthy form of payment with enforced scarcity to protect its value. On top of that, however, there are some limitations due to its very straightforward structure. The first widely used blockchain to implement smart contracts was Ethereum, which also housed the initial wave of dApps and tokens that gave birth to DeFi and web3.

The foundational level of the blockchain architecture is a Layer-1 blockchain. Without assistance from another network, layer-1 blockchains validate and carry out transactions. They also use cryptocurrencies to pay for transaction costs.

What are layer 1 coins?

The following list of Layer 1 cryptocurrencies examines the top Layer 1 cryptos to invest in if you're trying to decide which cryptocurrency to purchase right away. Each coin on this list has established popularity with cryptocurrency investors.

Bitcoin (BTC)

Right now, Bitcoin is the most widely accepted and used currency. It is regarded as one of the greatest cryptocurrencies to invest in due to its high value, extensive history, and initial position as the most well-known type of digital currency.

Ethereum (ETH)

Among all such Layer 1 networks, Ethereum is regarded as the very first smart contract platform and has the highest market capitalization. It is regarded as one of the top Layer 1 crypto projects to date as a result.

Cardano (ADA)

Cardano wants to be a rival to Ethereum, with an emphasis on both scalability and usability. The scalability of the platform is based on two different technological levels.

Summary

You now have a better sense of “What are layer 1 coins?” from a basic standpoint and merit your investment now that you have some knowledge of Layer 1 cryptos. We hope that by reading this article on the top Layer 1 crypto projects, you will be better equipped to decide which investments to make after conducting your own research.

Disclaimer: The information on this page may have been obtained from third parties and does not necessarily reflect the views or opinions of BitKan. This content is provided for general informational purposes only, without any representation or warranty of any kind, nor shall it be construed as financial or investment advice. BitKan shall not be liable for any errors or omissions, or for any outcomes resulting from the use of this information. Investments in digital assets can be risky. Please carefully evaluate the risks of a product and your risk tolerance based on your own financial circumstances. Products mentioned in this article may not be available in your region.

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