From beginner to advanced — master exchanges, wallets and blockchain essentials
A bitcoin wallet does not store coins. It manages private keys that let you access and spend bitcoin on the blockchain.
How to store bitcoin starts with private key control. Learn wallet types, storage trade-offs, and a practical checklist for safer custody.
Bitcoin is a digital currency that runs without a single bank in control. This guide explains what it is, what it does, and how it differs from regular money.
A self-custodial wallet, also known as a non-custodial wallet, is a type of cryptocurrency wallet that allows users to manage their private keys and have direct control over funds stored on a blockchain network. TL;DR Self-custodial wallets allow users complete control over their private keys and crypto assets. Setting up a self-custodial wallet does not require the user to share any personal information with a third party. DeFi and GameFi platforms often require self-custodial wallets because they allow users to interact directly with smart contracts and decentralized applications. In the early days of cryptocurrency, all wallets were self-custodial. Today, this type of wallet may not be a good choice for new users who don’t understand asymmetric cryptography’s role in blockchain transactions.
