Guides & Education

Guides & Education

What Are Ethereum Layer-2 Rollups and How They Improve Scalability in 2025?

Ethereum, the leading smart contract platform, has faced scalability challenges due to high transaction fees and network congestion, especially during peak usage like the DeFi boom of 2020-2021. Layer-2 (L2) rollups have emerged as a critical solution to enhance Ethereum’s scalability while maintaining its security and decentralization. In 2025, rollups are pivotal in making Ethereum faster, cheaper, and more accessible. This article explores what Ethereum Layer-2 rollups are, how they work, and their impact on scalability in 2025.

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Guides & Education

Bitcoin was not the First Cryptocurrency. Know about Bitcoin’s predecessors

Before the arrival of Bitcoin, the world of digital currency was quietly taking shape. In the 1970s, cryptography, once reserved for secretive military operations, began to evolve into a tool for broader innovation. Tech enthusiasts, known as cypherpunks, harnessed the power of secret codes and open-source principles to create pioneering digital systems. These early visionaries introduced concepts that ultimately led to conceptualization of Bitcoin.

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Guides & EducationNFTs & Culture

Decoding NFTs: A Comprehensive Guide to Non-Fungible Tokens and Digital Ownership

The world of NFTs has seen astonishing deals that have redefined digital ownership. Beeple’s artwork sold for a staggering $69.3 million, highlighting the art world’s embrace of NFTs. CryptoPunks made history with a $7.6 million sale, showcasing the demand for unique digital collectibles. Twitter CEO Jack Dorsey’s first tweet was auctioned as an NFT, fetching $2.9 million. Virtual real estate transactions hit new heights, with a Decentraland parcel selling for over $900,000. The music industry embraced NFTs as Kings of Leon released albums, while NBA Top Shot saw a LeBron James highlight clip sell for $208,000, transforming sports memorabilia. These landmark deals underscore the far-reaching impact of NFTs across various sectors.

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