Bitcoin & Blockchain
What Is Mimblewimble?
Mimblewimble is a blockchain model that eliminates modern scalability and privacy issues by changing the way that ledgers store and process block data.
Advanced
4m
Bitcoin & Blockchain
What Is a Dusting Attack? Crypto Exploit Explained
Dusting attacks represent a malicious process where the attacker sends small amounts of crypto to several addresses in order to deanonymize wallets.
Beginner
4m
Bitcoin & Blockchain
What Is the Crypto Fear and Greed Index?
The Crypto Fear and Greed Index is a trend-based indicator that predicts prices by utilizing market sentiment.
Beginner
4m
Bitcoin & Blockchain
What Is Coinomi? (Review 2021)
Coinomi is a versatile multi-chain cryptocurrency wallet launched in 2014 trusted by millions of crypto investors due to its wide range of features and tight security.
Beginner
7m
Bitcoin & Blockchain
How to Invest in Cryptocurrency
In this step-by-step guide, we will show you how to invest in cryptocurrency and prove that digital currencies are not as intimidating as they appear.
Beginner
7m
Bitcoin & Blockchain
What Is a CBDC?
To counteract disruptive cryptocurrencies, banks have thought of creating a digital currency of their own: a Central Bank Digital Currency. But what is a CBDC?
Advanced
10m
Bitcoin & Blockchain
What Is the Blockchain Trilemma?
What is the blockchain trilemma and what can developers do to solve it? Scalability, decentralization, and security are three core blockchain features that networks must have, but nowadays it is difficult to balance them.
Advanced
10m
Bitcoin & Blockchain
How Does China's Digital Yuan Work?
As central banks come closer to finalizing their new ‘decentralized’ solutions, it is the perfect time to take a look at the biggest contender in the CBDC universe: China’s digital yuan.
Advanced
12m
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Bitcoin & Blockchain
What Are Transactions Fees and Why Do Blockchain Networks Charge Them?
What are blockchain transaction fees, and why must users pay them when sending, depositing, or withdrawing cryptocurrencies?
Beginner
5m
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Bitcoin & Blockchain
What Is a Multisig Wallet?
A multisig wallet is a type of blockchain wallet that requires more than one signature. It is typically used by exchange owners and investment groups who wish to introduce an additional layer of security.
Advanced
6m
Bitcoin & Blockchain
What Is A Crypto Wallet? How To Securely Store Bitcoin
Investors often talk about different strategies for risk management. However, more often than not they overlook the importance of cryptocurrency wallets as the foundation for any risk management system. After all, they contain all your assets and without a safe wallet, you are bound to lose your funds.
Beginner
8m
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Bitcoin & Blockchain
Bitcoin VS Gold - What is better for long term investors?
The complete destruction of fiat currencies, led by the world’s global economic superpowers and their senseless money printing, has left many people wondering whether they should look to hedge themselves against the market. The hegemony of the U.S. dollar has been weakened and the actions taken in 2020 may only be the beginning.
Intermediate
10m
Bitcoin & Blockchain
CBDC vs Cryptocurrency: What Are the Core Differences?
CBDC vs cryptocurrency: Which type of digital currency is better and should we look forwards to the eventual launch of bank-issued digital currencies? Our comparison shows that there are more than a few critical differences.
Advanced
8m
Bitcoin & Blockchain
What Are Decentralized Oracles?
Decentralized oracles are trustless data channels that fetch information from multiple sources for the purpose of improving authenticity and decentralization.
Intermediate
5m
Bitcoin & Blockchain
A Beginner's Guide To Stablecoins
Stablecoins are cryptocurrencies that are pegged to the value of a fiat currency or another asset. They are stable, have a predictable price, and cannot be affected by market volatility.
Beginner
10m
Bitcoin & Blockchain
What Is the Lightning Network and How Does It Help Bitcoin?
The Lightning Network is a layer 2 solution created to scale the Bitcoin network by processing smaller transactions off-chain.
Beginner
5m
Bitcoin & Blockchain
A Guide to Crypto Twitter
What is the infamous Crypto Twitter and why do so many investors use it to discuss blockchain technology? A strange combination of memes, insight and a sense of community should be enough to describe CT.
Beginner
8m
Bitcoin & Blockchain
The Story of Mt. Gox
Mt. Gox is the industry's formerly largest cryptocurrency exchange, processing nearly 70% of all Bitcoin transactions at its height. After years of neglect, Mt. Gox collapsed and declared bankruptcy following a hack in which 740,000 BTC were stolen.
Beginner
6m
Bitcoin & Blockchain
What Are Zero-Knowledge Proofs?
Zero-Knowledge Proofs are a revolutionary cryptographic method that creates a gigantic layer of privacy between platforms and end-users. In blockchain, the theoretical concept is already implemented in practice with models like zk-SNARKs.
Advanced
5m
Bitcoin & Blockchain
What Is a Crypto Credit Card?
Cryptocurrencies have grown popular as an emerging asset class, but did you know that you can use them as a currency as well? We now have more options than ever when it comes to paying for products and services with Bitcoin, which we can do through crypto credit and debit cards.
Intermediate
10m
Bitcoin & Blockchain
The History of Bitcoin: How did Bitcoin become so popular?
In all aspects, Bitcoin had an utterly great year. The leading cryptocurrency bounced nearly 400% from its yearly lows, reached a market cap larger than JPMorgan, and hit levels of adoption which we have not seen before. But what led to this monumental rise in price and how did Bitcoin grow over the past decade?
Beginner
10m
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Bitcoin & Blockchain
What is Proof of Work (PoW)?
When analyzing modern blockchain networks, the word ‘Proof of Work’ is often encountered. In fact, we find the first mention of a PoW consensus mechanism within the original Bitcoin whitepaper created by Satoshi Nakamoto. But what is PoW and why is this consensus mechanism crucial for blockchain technology?
Beginner
10m
