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What is a Crypto Wallet?

A crypto wallet is a digital tool that interacts with blockchain networks to store and manage cryptocurrencies. Contrary to popular belief, crypto wallets do not physically hold cryptocurrencies. Instead, they store the public and private keys required to buy cryptocurrencies and provide digital signatures that authorize each transaction.

Written by Roundable

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12/05/2023

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What is a Crypto Wallet?

Crypto wallets store users’ public and private keys, while providing an easy-to-use interface to manage crypto balances. They also support cryptocurrency transfers through the blockchain. Some wallets even allow users to perform certain actions with their crypto assets, such as buying and selling or interacting with decentralized applications (dapps). How Do Cryptocurrency Wallets Work? Crypto wallets don’t technically hold a user’s coins. Instead, they hold the key to their coins, which are stored on public blockchain networks. In order to perform various transactions, a user needs to verify their address via a private key that comes in a set of specific codes. The speed and security often depend on the kind of wallet a user has.

Types of Crypto Wallets

Crypto wallets can be divided into three groups: software, hardware, and paper wallets1. Depending on how they work, they can also be categorized as hot or cold wallets. • Software-based crypto wallets are more convenient to use than hardware wallets, but hardware wallets are generally the most secure option. • Hardware wallets are like a USB stick that is kept in a safe place and only connected to a computer when you want to use your crypto. • Paper wallets, which are pieces of paper with a written or printed code, are considered outdated and unreliable.

Why a Crypto Wallet Is Needed

A user’s cryptocurrency is only as safe as the method they use to store it. While crypto can technically be stored directly on an exchange, it is not advisable to do so unless in small amounts or with the intention of trading frequently. For larger amounts, it’s recommended that a user withdraws the majority to a crypto wallet, whether that be a hot wallet or a cold one. This way, they retain ownership of their private keys and have full power and control over their own finances.

Secure your Crypto Assets

Crypto wallets are essential tools for the secure storage and management of digital assets. They provide the tools necessary to access and spend your crypto holdings. In other words, these wallets can generate the necessary information to send and receive cryptocurrency via blockchain transactions. This information includes one or more pairs of public and private keys. The wallet also contains an address, which is an alphanumeric identifier generated based on the public and private keys.

Learn More about Crypto Wallets

Has Crypto captured your attention? There is a wealth of information about Crypto and Crypto Wallets on the internet which can be found using a simple Google search. "Do your own research" is a popular phrase in the cryptocurrency space to encourage empowerment of the individual. Have fun learning about Crypto Wallets, and check out our Learning Centre for more articles to help you on your own journey.


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