Blockchain Articles

Learn about blockchain, cryptocurrencies, DeFi and wallets. Guarda team prepares articles on the most relevant data for crypto newcomers as well as advanced users.

Guarda Academy | Learn More About Blockchain Technology

Quick access:

Topics & Categories:

All Latest DeFi Blockchain Crypto Tutorials Interviews Learn & Earn Security Beginner Advanced Expert AMA Longread
What is Prom Layer 2?

What is Prom Layer 2?

This article provides an in-depth overview of Prom, a Layer 2 blockchain built with Polygon CDK and powered by zkSNARKs for scalability, low fees, and strong security.

Beginner
8 min
10 June 2025
Solana Blockchain in 2025: Where It Stands, How It Performs, and What’s Driving It?

Solana Blockchain in 2025: Where It Stands, How It Performs, and What’s Driving It?

As the crypto space continues to evolve, the Solana blockchain in 2025 has established itself as a dominant force within the blockchain industry. Known for its high throughput and low fees, Solana has attracted developers, businesses, and institutional players alike. The future of Solana looks promising as it continues to expand, innovate, and compete with leading blockchain networks. In this article, we explore Solana's performance, its standing in the industry, and the key factors shaping its trajectory.

Beginner
6 min
5 March 2025
Berachain Review: A Deep Dive into the Next-Generation Blockchain

Berachain Review: A Deep Dive into the Next-Generation Blockchain

Blockchain technology is continuously evolving, bringing forth new platforms that aim to solve existing scalability, security, and efficiency challenges. One such innovative blockchain network gaining traction is Berachain. This platform promises to reshape decentralized finance (DeFi) through its unique consensus mechanism and governance model. For those familiar with Guarda Wallet and leading crypto exchanges, understanding what Berachain brings to the table can unlock new opportunities in digital asset management.

Beginner
6 min
26 February 2025
What is Bitcoin Ordinals? A Comprehensive Guide for Crypto Enthusiasts

What is Bitcoin Ordinals? A Comprehensive Guide for Crypto Enthusiasts

The cryptocurrency landscape is ever-evolving, and one of the latest innovations stirring interest is Bitcoin Ordinals. This technology has brought a new dimension to the Bitcoin network by enabling the inscription of data directly onto individual satoshis, the smallest unit of Bitcoin. But what does this mean for the blockchain ecosystem, and how does it compare to other digital assets like NFTs? In this article, we delve deep into Bitcoin Ordinals, explaining their mechanics, market potential, security considerations, and trading platforms like Guarda Wallet and lucrative crypto exchanges that support them.

Beginner
6 min
26 February 2025
What is Pump.fun? Memecoin Generator on Solana

What is Pump.fun? Memecoin Generator on Solana

The world of cryptocurrency continues to evolve, with new tools making it easier for anyone to launch a digital asset. One of the most exciting innovations in this space is Pump.fun, a memecoin generator built on the Solana blockchain. This platform streamlines the process of creating a memecoin on Solana, making it accessible for both experienced developers and newcomers looking to enter the memecoin market on Solana. With the increasing Solana memecoin hype, platforms like Pump.fun offer a seamless way to build a project on Solana without requiring deep technical knowledge. This innovation fosters the expansion of the Solana memecoin community and attracts creators eager to explore memecoin growth on Solana.

Beginner
5 min
26 February 2025
Are Bitcoin Mining Apps Legit? A Deep Dive into Mobile Mining in 2025

Are Bitcoin Mining Apps Legit? A Deep Dive into Mobile Mining in 2025

Bitcoin mining has evolved significantly since its early days, transitioning from CPU mining on personal computers to specialized ASIC hardware. However, with the increasing accessibility of mobile applications, many users are now exploring Bitcoin mining apps as an alternative way to earn cryptocurrency. But are Bitcoin mining apps legit? This article delves into the best bitcoin mining apps, their security, and their potential to generate earnings while discussing their features, comparisons, and legitimacy.

Beginner
8 min
14 February 2025
What is Taproot in BTC? An Essential Upgrade for Bitcoin’s Future

What is Taproot in BTC? An Essential Upgrade for Bitcoin’s Future

Bitcoin has remained the undisputed leader in the cryptocurrency space, driving innovation and financial transformation across the globe. With increasing adoption, security enhancements, and privacy improvements, Bitcoin continuously evolves to meet user demands. One of the most significant upgrades in recent years has been Taproot, a protocol upgrade designed to improve Bitcoin’s efficiency, privacy, and scalability. In this article, we will explore what Taproot is, its impact on the Bitcoin network, and why it matters for Wallet’s users and popular crypto exchanges.

Advanced
8 min
31 January 2025
Understanding BIP 32, BIP 44, BIP 49, and BIP 84: The Foundation of Secure Bitcoin Wallets

Understanding BIP 32, BIP 44, BIP 49, and BIP 84: The Foundation of Secure Bitcoin Wallets

Bitcoin has revolutionized the financial world, offering a decentralized and secure way to store and transfer value. As more people enter the cryptocurrency space, understanding how Bitcoin wallets work is essential for managing digital assets effectively. Behind the scenes, a set of Bitcoin Improvement Proposals (BIPs) define how wallets generate and secure private keys. Among the most important are BIP 32, BIP 44, BIP 49, and BIP 84, which play a crucial role in how Bitcoin addresses are derived. If you are using a Guarda Wallet or trading on a crypto exchange, understanding these BIPs will help you manage your funds securely and efficiently. In this article, we will explore these proposals and their impact on Bitcoin transactions, ensuring you make informed decisions when dealing with Bitcoin wallets.

Advanced
6 min
31 January 2025
Top Solana Memecoins in 2025: A Guide to the Best and Most Popular Picks

Top Solana Memecoins in 2025: A Guide to the Best and Most Popular Picks

As the cryptocurrency market continues to evolve, memecoins have carved out a unique niche. Combining humor, community-driven development, and financial speculation, memecoins have become a popular category for crypto enthusiasts. The Solana blockchain, known for its high-speed transactions and low fees, has become a fertile ground for popular Solana memecoins, with new projects emerging and gaining traction. This article explores the top Solana memecoins in 2025, highlighting established names like OFFICIAL TRUMP, Raydium, FARTCOIN, Pudgy Penguins, and Jupiter. We’ll discuss their features, community appeal, and how to manage these assets securely using tools like Guarda Wallet and trusted crypto exchanges. Along the way, we’ll address how to buy Solana memecoins, analyze upcoming Solana memecoins, and explore the broader Solana memecoins market cap.

Beginner
8 min
23 January 2025

Stay in Touch

Subscribe to Newsletter

We send a brief email usually once every two weeks with news, giveaways, and updates. We'll never share your address with any third party.

We will only use your email to deliver news and updates. For more information, please see our Privacy Policy.