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DeFi

DeFi Guides

The Big CoolWallet 2021 Year-End Review (and 10 Best Crypto Moments)

December 29, 2021

2021 has been a year of all-time highlights for the crypto industry that will never be forgotten. Here’s what crypto (and CoolWallet) did.

Game Over: Squid Game Token Rugpulls After 90,000% Rise, Shows Meme Token Dangers

November 08, 2021

A sudden rug pull by $Squid token after rising 90,000% has left investors feeling like Squid Game victims, showing the dangers of meme tokens.

What is Ethereum? The Complete Guide (2021 Update)

September 26, 2021

This guide is for learning everything about Ethereum. We’ve updated our 2018 guide to cover new developments like DeFi and NFTs and much more!

How Crypto Is Taking The Sports World By Storm

August 30, 2021

As the dust settles on the Summer Olympics, it’s worth taking a look at the rising star of the sporting world: cryptocurrency.

A Guide to Ethereum’s Deflationary London Hard Fork

August 05, 2021

Ethereum’s London hard fork and EIP-1559 which will help make ETH deflationary and lower gas fees via base fee burning, has angered miners.

Top 5 Celebrities Who Love Crypto

May 01, 2021

Celebrities are fawning over crypto like Bitcoin, ETH, Doge and NFTs in 2021. Here are the biggest supporters and shillers!

A Guide to Uniswap V3

April 26, 2021

Uniswap V3 introduces a vastly improved AMM and other important changes to restore the leading Ethereum DEX to its number 1 position.

DEX Flex: 6 Decentralized Exchanges to Use With CoolWallet

April 05, 2021

Decentralized exchanges (DEXs) are perfect for safe transacting with hardware wallets like the CoolWallet. Here are our best picks.

a woman touch on security icon on the blockchain

Decentralized Exchange (DEX) Security Guide

March 22, 2021

Decentralized exchanges (DEXs) like UniSwap, PancakeSwap and 1Inch are more popular than ever. Use them safely with these security tips.

Crypto Staking Guide for Beginners

February 15, 2021

Crypto staking’s an easy way to increase your HODL bags in 2021. Here’s how to put your assets to work with DeFi and earn passive income!