Wallets

Cryptocurrency wallets do not store crypto tokens directly. Instead, the tokens are maintained on the blockchain network. These wallets are designed to keep private and public keys, along with the necessary passwords for accessing these digital assets. Crypto wallets can manifest in various forms, such as a device, a program, a piece of software, or an application.

Articles (147)

What is EOS?
Beginner

What is EOS?

This article delves into the features, functionality, and role of the EOS blockchain within the cryptocurrency space. Developed by Block.One, EOS is a decentralized platform designed to offer high scalability, efficiency, speed, and environmentally friendly attributes, supporting the development of smart contracts and decentralized applications (DApps). The article provides a detailed explanation of EOS's Delegated Proof of Stake (DPoS) consensus mechanism, the utility of EOS tokens, and the components of the EOS ecosystem. It also discusses the crucial role of EOS RAM as a key resource and how the exSat project leverages EOS's technological advantages to enhance Bitcoin's scalability. Furthermore, the new EOS token economic model, featuring a fixed supply and quadrennial halving cycle, aims to bring stability and sustainability to the EOS ecosystem.
10/14/2024, 12:23:55 PM
The Best 5 Wallets on ZKSync
Beginner

The Best 5 Wallets on ZKSync

The best five wallets compatible with the Zksync network are the Zksync lite wallet, Clave, Argent X, MetaMask, and Trust wallet.
10/14/2024, 8:50:20 AM
What is CryptoPunk NFT?
Beginner

What is CryptoPunk NFT?

This article takes a deep dive into the history and cultural importance of CryptoPunks, which are considered pioneers in the NFT space and one of the earliest art collections on the Ethereum blockchain. It covers the origins of CryptoPunks, their role in advancing the ERC-721 standard, and explains why they have become highly sought after by crypto enthusiasts and NFT collectors alike. The article also explores the different types of CryptoPunks, why they command such high prices, and how to buy these unique NFTs. It goes on to mention the partnership between CryptoPunks and Tiffany & Co., as well as the documentary "What The Punk," which chronicles the evolution of CryptoPunks. Lastly, it highlights CryptoPunks' lasting influence on the future of the NFT market and the new opportunities that the fractional NFT market presents for investors.
10/7/2024, 9:29:04 AM
What is a Wallet?
Beginner

What is a Wallet?

In this post, we'll cover what a wallet is, how wallets are made, and how they use elliptic curve cryptography to generate and secure private-public key pairs, derive seed phrases, and facilitate secure blockchain interactions.
10/1/2024, 6:12:41 PM
What is Magic Eden?
Beginner

What is Magic Eden?

Magic Eden is a decentralized NFT marketplace built on the Solana blockchain, rapidly rising to prominence due to its fast transaction processing speeds and low fees, capturing over 90% of Solana's NFT trading volume. The platform not only offers innovative features such as a launchpad, popular collections leaderboard, attribute filters, and auctions but also launched the Magic Eden Wallet, a cross-chain cryptocurrency wallet focused on NFT management and security. Magic Eden's partnership with Aethir further extends its influence within the gaming ecosystem, while the launch of the ME token heralds a new era of cross-chain trading and dApp integration. In the Bitcoin (BTC) market, Magic Eden has surpassed a 70% market share, with approximately 78% of its trading revenue coming from the Bitcoin NFT market, demonstrating its strong influence and ongoing commitment to this emerging market.
9/30/2024, 1:28:32 AM
Is your wallet safe? How hackers exploit Permit, Uniswap Permit2, and signatures for phishing.
Beginner

Is your wallet safe? How hackers exploit Permit, Uniswap Permit2, and signatures for phishing.

This article explores the security risks involved in using crypto wallets, focusing particularly on phishing attacks that exploit Permit, Uniswap Permit2, and other methods of signing authorizations.
9/24/2024, 10:52:32 AM
Beginner’s Guide to Web3 Security: Risk of Wallet Being Maliciously Multi-Signed
Beginner

Beginner’s Guide to Web3 Security: Risk of Wallet Being Maliciously Multi-Signed

In this guide, we use the TRON wallet as an example to explain the concept of multisignature phishing, the mechanics of multisignature systems, common tactics used by hackers, and strategies to prevent your wallet from being maliciously configured with multisignature settings.
9/12/2024, 2:44:13 PM
How To Never Get Rugged In Crypto Again
Intermediate

How To Never Get Rugged In Crypto Again

Understanding the importance and risks of token approvals is crucial as it is a key mechanism for accessing and managing tokens in smart contracts and wallets. The article delves into the approval processes for ERC-20 and NFT tokens, including how they work in MetaMask and the potential for malicious exploitation. It emphasizes the necessity of approvals in DeFi interactions while warning about the dangers of unlimited approvals. Additionally, it provides best practices for protecting your assets, such as using hardware wallets like Ledger to enhance security.
8/31/2024, 5:55:15 PM
Guide to Avoid Risks of Malicious Multi-Signature Attacks
Beginner

Guide to Avoid Risks of Malicious Multi-Signature Attacks

In this issue, we use the TRON wallet as an example to explain the concept of multi-signature phishing, including the multi-signature mechanism, common hacker operations, and how to prevent your wallet from being maliciously multi-signed.
8/16/2024, 9:17:15 AM
Beginner's Guide to Web3 Security: Wallet Types and Associated Risks
Beginner

Beginner's Guide to Web3 Security: Wallet Types and Associated Risks

Wallets are the gateway to the crypto world and a key component of Web3 infrastructure. Their importance can't be overstated. Let's dive right into our first course—an overview of wallet types and the risks associated with them.
8/15/2024, 10:29:28 AM
Four Key Features of RGB++ Layer: The Hub of BTCFi and the UTXO World
Advanced

Four Key Features of RGB++ Layer: The Hub of BTCFi and the UTXO World

Built on the RGB++ protocol, the RGB++ Layer utilizes homomorphic binding and Leap technology to provide a seamless cross-chain interaction experience for native RGB++ assets or inscriptions/runes across UTXO-based blockchains like BTC, CKB, and Cardano without the need for cross-chain bridges. Leveraging CKB's Turing-complete smart contract environment, it establishes the necessary conditions for Bitcoin to achieve complex DeFi functions from asset issuance.
8/14/2024, 1:36:28 PM
Blockchain Wallets: How to Implement the "Alipay" of the Web3 World?
Intermediate

Blockchain Wallets: How to Implement the "Alipay" of the Web3 World?

This article explores how blockchain wallets can serve as the "Alipay" of the Web3 world. It provides a detailed introduction to their functionalities, development history, and challenges. The article also proposes smart contract wallets and account abstraction as the main solutions to the private key management issue.
8/8/2024, 2:42:24 AM
Web3 Mini Programs? An Analysis of MetaMask Snaps
Beginner

Web3 Mini Programs? An Analysis of MetaMask Snaps

MetaMask Snaps are described as the "mini programs" of the Web3 world, providing a platform for developers to create applications on MetaMask that interact with various blockchain technologies. Although Snaps has not gained much recognition since its launch, it offers features such as account management, cross-chain interoperability, communication, and security.
7/29/2024, 10:34:09 AM
How to Spot and Track Smart Money in Cryptocurrency
Beginner

How to Spot and Track Smart Money in Cryptocurrency

This article explores how to invest by tracking Smart Money in the cryptocurrency market. Smart money usually refers to market participants with outstanding performance, such as whale wallets, ordinary wallets with high transaction winning rates, etc. This article provides several steps to identify and track these wallets.
7/24/2024, 8:56:54 AM
What is ENS?
Beginner

What is ENS?

Ethereum Name Service is a system that allows people to translate their long and complex crypto wallet addresses into something that is easier to remember
7/17/2024, 11:27:48 AM

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