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Wallets and Keys
Wallets and Keys
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Nexus Layer 1
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Web3 Fundamentals
Overview
Web3 Fundamentals Overview
Blockchain Basics
Blockchain Basics
Consensus Mechanisms
Scalability
Security
Cryptography Essentials
Cryptography Essentials
Ethereum and EVM
Ethereum and EVM
Smart Contracts
Smart Contracts
Solidity Programming
Solidity Programming
Wallets and Keys
Wallets and Keys
Decentralized Applications (dApps)
Decentralized Applications (dApps)
Tokens and Standards
Tokens and Standards
Web3 Tooling and Ecosystem
Web3 Tooling and Ecosystem
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Wallets and Keys
Types of Wallets
Wallets and Keys
Wallets and Keys
Learn how wallets and keys secure your Web3 assets.
Wallets and Keys
A wallet is a tool that allows users to interact with blockchains and manage their assets. Wallets use cryptographic keys to sign transactions and prove ownership.
Types of Wallets
Custodial
: Managed by a third party.
Non-custodial
: User controls the keys.
Hardware
: Physical devices for maximum security.
Software
: Apps and browser extensions.
Always keep your private keys secure and never share them.
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