What is a Block in Blockchain Technology?

What is a Block in Blockchain Technology?

A block is a timestamped and validated set of transactions. These transactions are usually cryptocurrency transfers but may also constitute interactions with contracts or contain arbitrary data. The blocks are linked together in such a way as to form a linear structure called the chain of blocks, or blockchain. How are the Blocks Constructed? The […]

Top 20 Crypto Portfolio Trackers to Use in 2022

Top 20 Crypto Portfolio Trackers to Use in 2022

Most advanced crypto traders store funds on multiple blockchains and use different wallets for different purposes. This can make tracking your cryptocurrency equity a headache. Using a crypto portfolio tracker can help you measure your profits in real-time – even across multiple networks and wallets. They also help you keep track of your PnL, which […]

Top 10 Smart Contract Auditing Companies for Beginners

Top 10 Smart Contract Auditing Companies for Beginners

In the present age of digital transformation, more and more businesses are moving towards the deployment of smart contracts. Self-executing contracts in which the terms of the bargain between buyer and seller are immediately written into code are known as smart contracts. Smart contracts and Cryptocurrencies are powered by blockchain technology and have the potential […]

What is Token Curated Registry (TCR)?

What is Token Curated Registry (TCR)?

The Token Curated Registry (TCR) is a recent concept that first appeared in 2017 amid the explosion of the cryptocurrency market. He advocates decentralization and the redistribution of value between the stakeholders of the same system. Its purpose is substantially similar to that of the Brave crypto-browser, except that it is to apply the redistribution […]

What is a Stale Block in a Blockchain?

What is a Stale Block in a Blockchain?

The Bitcoin (BTC) blockchain was designed with the ability for miners to discover two blocks at the same time. However, only one of these blocks will be preserved by the chain, which qualifies the discarded block as a stale block. Although such an occurrence is relatively rare, let’s take a look at what these one-of-a-kind […]

Arweave (AR), Perpetual and Decentralized Storage on the Blockchain

Arweave (AR), Perpetual and Decentralized Storage on the Blockchain

Arweave (AR) is an innovative blockchain offering a decentralized perpetual storage solution. Unique in its category, it is now one of the pillars of Web3. Let’s discover together the operation of its particular protocol, the Blockweave, as well as that of its overlay of perpetual decentralized applications, the Permaweb. What is Arweave (AR)? Launched in […]

What is a Gossip Protocol, and How Does it work?

What is a Gossip Protocol, and How Does it work?

The gossip protocol linked to peer-to-peer (P2P) is relatively unknown to the general public and even to some Bitcoin enthusiasts. However, the latter is essential to the functioning of Satoshi Nakamoto’s currency. In Search of Lost Contacts To avoid scaring you off from the first lines of this article, I’m going to picture the gossip […]

Private Blockchain: How Likely is a Firm to Leverage it in the Future

Private Blockchain: How Likely is a Firm to Leverage it in the Future

Private blockchains are currently very popular with businesses. Anxious to ride the blockchain trend, many firms are deploying their own closed infrastructures. Despite undeniable advantages, these solutions suffer from several disadvantages compared to public networks like Bitcoin. Will private blockchains experience the same fate as the famous Minitel? Two Distinct Categories of Blockchains Blockchain, the […]

What is a Token: an Essential Element in the Blockchain Universe?

What is a Token: an Essential Element in the Blockchain Universe?

Tokens are the cornerstone of the entire ecosystem related to blockchain and decentralization. Beyond trading, tokens are, above all, essential for interacting with blockchains, decentralized finance applications or even the metaverse. Discover everything behind the term “token”. What is a Token? What are generically called cryptocurrencies are above all tokens or tokens in French. They […]

What is the Relevance of Using a Blockchain?

What is the Relevance of Using a Blockchain?

Today, even if the wave of ICOs that we saw in 2017 is now behind us, blockchain projects are popular. Behind the use of the blockchain, the promoters of these projects are selling security and decentralization. Fewer costs, faster services or perfect traceability are the main values ​​of the latter. But among these many projects, […]