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 (181)

In-Depth Analysis of the Telegram Bot Track (Part 1): How Do On-Chain Brokers Drive Mass Adoption of Web3?
Intermediate

In-Depth Analysis of the Telegram Bot Track (Part 1): How Do On-Chain Brokers Drive Mass Adoption of Web3?

This article aims to sort out the current macro situation of Telegram trading bots and highlight some noteworthy projects.
2026-03-24 11:53:30
What is IDEX? All You Need to Know About IDEX
Intermediate

What is IDEX? All You Need to Know About IDEX

IDEX is a decentralized exchange built on Ethereum that combines the best features of centralized exchanges with that of DEXs through order books and AMMs.
2026-03-24 11:53:24
Integration of Biometric Authentication in Crypto Wallets
Intermediate

Integration of Biometric Authentication in Crypto Wallets

This article digs into the usage of biometric authentication in cryptocurrency wallets, examining how this technology improves security and reshapes the user experience in the digital asset ecosystem. In the following parts, we will look at the fundamentals of biometric authentication, its benefits, and future cryptocurrency security consequences.
2026-03-24 11:53:15
Wallet Infrastructure: Empowering the Next Generation of Dapps
Intermediate

Wallet Infrastructure: Empowering the Next Generation of Dapps

This article introduces account abstraction and its benefits, wallet infrastructure, and an overview of the AA stack. It also covers emerging dapp developments, wallet development patterns and their impacts, ongoing challen
2026-03-24 11:53:15
Winning the wallet war: 3 essential frameworks for builders and investors
Intermediate

Winning the wallet war: 3 essential frameworks for builders and investors

This article presents three frameworks to understand the business and strategic positioning of Web3 wallets, providing builders and investors with a clearer understanding of the wallet ecosystem.
2026-03-24 11:53:14
Ani
Intermediate

Ani

This article analyzes and compares various hardware wallets.
2026-03-24 11:53:03
What are Multi-Party Computation (MPC) Wallets?
Intermediate

What are Multi-Party Computation (MPC) Wallets?

Explore the role of MPC wallets in cryptocurrency security, offering advanced protection with decentralized key management and privacy in digital asset transactions.
2026-03-24 11:52:59
BlockSec: Exploring the Security Risks of the Hook Mechanism in Uniswap V4
Advanced

BlockSec: Exploring the Security Risks of the Hook Mechanism in Uniswap V4

This article comprehensively discusses the security issues related to the Hook mechanism in Uniswap V4.
2026-03-24 11:52:57
Kernel Ventures: Decrypting the Changes Brought By ERC4337 in Ethereum, What Opportunities Can We See?
Intermediate

Kernel Ventures: Decrypting the Changes Brought By ERC4337 in Ethereum, What Opportunities Can We See?

This article describes the principles of ERC4337 wallets and their applications in areas such as intent, DeFi, and blockchain games. It also compares ERC4337 wallets with EOA, MPC, AA wallets, and points out the shortcomings of ERC4337 wallets.
2026-03-24 11:52:55
Merkle Tree and Merkle Root in Blockchain
Beginner

Merkle Tree and Merkle Root in Blockchain

A Merkle Tree is a structure used to verify and maintain data integrity in a set. Merkle trees and Merkle Roots are employed to verify transactions.
2026-03-24 11:52:17
What is Bitcoin?
Beginner

What is Bitcoin?

Bitcoin is a decentralized digital currency system designed for peer to peer value transfer and long term value storage. It was created by Satoshi Nakamoto and operates without relying on any central authority. Instead, it is maintained collectively through cryptography and a distributed network.
2026-03-24 11:52:17
What is TRON?
Beginner

What is TRON?

TRON is a public chain project created by Justin Sun in 2017. It ranks among the top based on its efficient network, scalability and extremely low transaction fees. When we talk about TRON, the first keywords related to it might be Justin Sun, TRC-20, and DPoS. But as a public chain with top market cap and extensive application scenarios, there is much more worth knowing, including its consensus mechanism, economic model, history, and its founder.
2026-03-24 11:52:17
What is an EIP (Ethereum Improvement Proposal)?
Intermediate

What is an EIP (Ethereum Improvement Proposal)?

In Ethereum, every new feature or improvement is proposed in the form of EIP, which will be implemented by all miners. This article will give you an in-depth understanding of what an EIP is and what role EIPs play in the development of Ethereum. The Ethereum ecosystem has attracted a large number of users. Although its high gas fees and congested network are often criticized, it has always been the preferred public chain for Dapps due to its safe, stable, and innovative system. Rome was not built in a day. Similarly, Ethereum has undergone various upgrades since its inception. These upgrade and improvement proposals need to reach an overall consensus in the Ethereum community in the form of EIP before they can be finally implemented.
2026-03-24 11:52:17
What Is PAX Gold? All You Need to Know About PAXG
Beginner

What Is PAX Gold? All You Need to Know About PAXG

PAX Gold is a gold-backed token based on an ERC-20 contract on the Ethereum blockchain network
2026-03-24 11:52:17
What Is a Wrapped Token?
Beginner

What Is a Wrapped Token?

Wrapped tokens are tokens that are pegged against other cryptocurrencies and exist on other blockchains. They increase interoperability among blockchain networks.
2026-03-24 11:52:17
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