Learn about blockchain, cryptocurrencies, DeFi and wallets.

Articles (108)

What are the Halloween effect for Wall Street, crypto investors, and the market in 2021?

Tutorials

What are the Halloween effect for Wall Street, crypto investors, and the market in 2021?

The famous saying «Sell in May and go away» is based on the same observation. It reflects the same dynamics, but on the other hand, assumes that the market is less active between May and October.

Beginner

7 min

25 October 2021

What is the FIO Crypto handle and how to get one on Guarda?

Tutorials

What is the FIO Crypto handle and how to get one on Guarda?

FIO Crypto Handle allows you to choose a human readable name that maps to your wallet address and work immediately across every token and coin

Beginner

3 min

25 October 2021

What you need to know about NFTs and how they work?

Blockchain

What you need to know about NFTs and how they work?

To better understand what NFTs are all about, we need to see how they work and what you can do with them. Any digital content can be tokenized thanks to blockchain technology and smart contracts.

Beginner

12 min

25 October 2021

Crypto

XinFin (XDC) Cryptocurrency Review

Thanks to a capacity to transfer value across borders at a shorter time period and at a lower cost compared to legacy systems, smart contract blockchains have long been considered to be a disruptive technology for the financial industry. However, most modern blockchain networks are overburdened and have high fees, limiting their opportunities. Fortunately, several high-efficiency platforms have emerged in recent years to tap into this potential to shake up the financial world.

Longread

9 min

28 September 2021

Decred (DCR) cryptocurrency review 2022.

Crypto

Decred (DCR) cryptocurrency review 2022.

Decred is a cryptocurrency based on Bitcoin's source code (with some modifications) to regulate and reward users who contribute in the blockchain development, and to participate in users’ decisions and changes in the blockchain.

Longread

8 min

27 September 2021

Crypto

Near (NEAR) coin review 2022

Near coin review article. Read it to learn about Near blockchain details, coin history, how to use NEAR, and where to manage it.

Longread

6 min

15 September 2021

Bitcoin ATM – option to top up your wallet without online banking

Tutorials

Bitcoin ATM – option to top up your wallet without online banking

They bring the handiness of cash operations into fiat-to-crypto operations. Most of them are used to purchase crypto while some can sell it for cash while staying within the legal limits of your country.

Advanced

5 min

10 September 2021

Crypto

Algorand (ALGO) Coin Review

Algorand is designed to bridge the gap between traditional finance and blockchain technology and facilitate the future of finance. It is creating next-generation financial protocols and products focusing on scalability, decentralization, and speed. Algorand is solving problems that other competing blockchains are facing. So, let’s dive into the details.

Longread

8 min

10 September 2021

Blockchain

What is Binance Smart Chain?

Binance Smart Chain (BSC) is a blockchain that runs in parallel with the Binance Chain. Unlike Binance Chain, BSC has smart contract functionality and compatibility with the Ethereum Virtual Machine (EVM). Binance Smart Chain is based on a system with up to 21 Proof-of-Stake-Authority (PoSA) consensus validators, that requires minimal block validation time and offers much lower fees.