ChangeNOW Crypto Blog

ChangeNOW Crypto Blog

Сrypto news, articles, guides, reviews, price predictions and more


Want to Quit Mining? Here’s How to Sell Hardware and Avoid Losing Your Money

19 Nov 2021 5 minute read 0 comments ChangeNOW $0.91

In recent weeks, we’ve published a series of articles on mining: what it is and how to start it, how mining pools work, and how to maintain a mining farm. However, there is another relevant topic we would like to share with you. Sometimes miners deci...

Best Holo (HOT) Wallets in 2021

19 Nov 2021 2 minute read 1 comment ChangeNOW $0.64

Holo aims to change the way we use applications on the internet. Today’s apps depend on corporations’ central servers that act non-transparently and don’t allow users to own their data. Holo introduced the way to make apps decentralized: instead of a...

Holo (HOT) Review in 2021

17 Nov 2021 5 minute read 1 comment ChangeNOW $0.77

Holo is a peer-to-peer platform for hosting decentralized applications. By implementing a so-called ‘agent-centric’ approach, Holo apps turn users from passive consumers to their active participants, enabling them to store and control the app data on...

Bitcoin Mining Pools 101

17 Nov 2021 7 minute read 0 comments ChangeNOW $0.80

Bitcoin solo mining has become infeasible many years ago — for individual miners, it’s nearly impossible to concentrate enough hash power at their homes to be able to ever mine at least one block. But if you still want to mine Bitcoin, there is a sol...

Why Does Cryptocurrency Need To Be Decentralized?

12 Nov 2021 4 minute read 1 comment ChangeNOW $0.70

Decentralization means that in a given computer system all operations are carried out by a distributed network of nodes rather than a centralized server. There is no single computer that controls this network — control is shared equally by all partic...

Consensus Algorithms: How to Balance Efficiency with Decentralization?

12 Nov 2021 6 minute read 1 comment ChangeNOW $0.73

In traditional accounting, there are ledgers where all transactions are written. The ledger is stored in one centralized server, and there is only one authorized entity that can update it. This organization has to be transparent and trusted if it wan...

A Guide to Bitcoin: History, Principles of Work, Legal Status, and Concerns

10 Nov 2021 8 minute read 0 comments ChangeNOW $0.66

Bitcoin is the first cryptocurrency founded in 2009. It runs on a blockchain, being the first real-life implementation of this technology. The killer feature of Bitcoin is its decentralization — cryptocurrency is digital money that no single party li...

4 Main Yield Farming Risks, And Ways To Avoid Them

10 Nov 2021 3 minute read 1 comment ChangeNOW $1.07

Yield farming is a strategy in which users allocate their funds in a DeFi protocol and get some extra tokens as a reward. The first platform to introduce yield farming was Compound, and after DeFi skyrocketed in 2020, the strategy remains popular to...

5 Best THETA Wallets In 2021

7 Nov 2021 4 minute read 0 comments ChangeNOW $0.41

Theta is a blockchain-based streaming service and its native token, THETA. The latest developments in the project helped the token grow 3X since January, bringing it to the Top 30 cryptocurrencies list and making it one of the trending assets of 2021...

The Basics Of Crypto Mining

7 Nov 2021 7 minute read 4 comments ChangeNOW $0.64

Many newcomers in crypto think of mining as some sort of easy money: you buy a pair of chips, run the software, and get your 6.25 BTC every 10 minutes. Of course, in reality, things are more complicated. Today’s mining is like any other way of earnin...