Learn about blockchain, cryptocurrencies, DeFi and wallets.

Articles (197)

Tutorials

Ethereum ERC-20 Tokens Wallet Guide

The ERC-20 is neither a form of technology nor a type of software nor a unique piece of code. Then what? It’s rather a technical specification that a new token on the platform implements.

Beginner

5 min

13 May 2020

Crypto

What are stablecoins?

If you observe the dynamics of even the most popular cryptocurrencies like Bitcoin or Ethereum, it quickly becomes obvious how volatile they are. The main goal of stablecoins is to provide a consistent value over time.

Advanced

9 min

27 April 2020

What is Bitcoin halving? What to expect?

Blockchain

What is Bitcoin halving? What to expect?

The Bitcoin Halving 2020 is the most expected event in the crypto industry. The Crypto community could expect a possible Bitcoin growth model that predicts a new peak after the 2020 halving.

Advanced

10 min

21 April 2020

What is Multisig / Multisignature Wallet?

Crypto

What is Multisig / Multisignature Wallet?

At the beginning of February, following our clients’ continuous demands, Guarda has become the first-ever lightweight wallet to implement multi-signature technology for our Bitcoin wallet. This article will familiarise you with the term “Multisig”, the context behind it and its practical use.

Expert

6 min

31 March 2020

Blockchain

Tether & the Future of Stablecoins

The crypto market is highly volatile. Stablecoins, including Tether, are bound to solve this issue and offer a crypto asset that is like cash.

Beginner

4 min

20 February 2020

Blockchain

What is staking and how it works?

Staking is a thing everyone hears about quite often in the world of blockchain. In general, it’s very close to a bank deposit.

Longread

4 min

13 February 2020

Crypto

Cryptocurrency Wallet vs Exchange

Owing to the excessive volatility of the cryptocurrency market, the popularity of various exchange platforms is insane. Trading on the exchange can be truly exciting and even profitable but, unfortunately, when it comes to the security aspect, the situation doesn’t seem so bright.

Longread

11 min

21 January 2020

How to Keep Your Crypto Wallet Safe and Secure?

Security

How to Keep Your Crypto Wallet Safe and Secure?

A crypto wallet mostly works in the same way as a traditional wallet does – it is designed to keep your money safe and always needs to be kept safe and secure for this to happen.

Advanced

3 min

21 January 2020

What Are the Network Fees in Blockchain?

Blockchain

What Are the Network Fees in Blockchain?

As you might already know, transactions in cryptocurrency come with fees presented by the network. It happens that the services take their transactional fees for sending and receiving cryptocurrency but in the case of a non-custodial wallet like Guarda this does not happen. So, the question is – how are the fees calculated and what are we all paying for when sending cryptocurrency transactions?