Wallet knowledge path
Wallet Guides
A structured wallet archive for beginners and builders: addresses, seed phrases, private keys, signatures, approvals, MetaMask setup, WalletConnect, and advanced wallet models.
35 wallet pages
Wallet archive
Wallet knowledge starts before the first transaction.
A wallet is not just an app. It is the control layer for addresses, keys, approvals, signatures, networks, transactions, and recovery. This archive is designed to help readers understand the wallet before connecting it to Web3.
Wallet Basics
Start with ownership, addresses, keys, and recovery.
Learn what crypto wallets are, how addresses work, and why seed phrases and private keys must be protected.
- How to Create a MetaMask Wallet
- What Is a Seed Phrase?
- What Is a Crypto Wallet Address?
- Wallet Address vs Private Key
MetaMask & Setup
Set up networks, imports, balances, and custom tokens.
Learn how MetaMask setup works, including BNB Smart Chain, network switching, imports, balances, and custom token visibility.
- How to Add BNB Smart Chain to MetaMask
- How to Add a Custom Token
- How to Import a Wallet
- How to Switch Networks in MetaMask
Wallet Actions
Understand signatures, approvals, networks, RPCs, and activity.
Wallets are not only storage. They sign messages, approve contracts, connect to apps, broadcast transactions, and read chain data through networks and RPCs.
- What Is a Wallet Signature?
- What Is Token Approval?
- How to Revoke Token Approvals
- How to Check Wallet Activity
Wallet Safety
Build safer habits before connecting, signing, or joining launches.
Wallet safety is the foundation of every crypto action: backups, fake apps, approvals, claim pages, presales, and WalletConnect sessions.
- How to Protect Your Crypto Wallet
- How to Back Up a Wallet Safely
- How to Avoid Fake Wallet Apps
- WalletConnect Safety Guide
Advanced Wallets
Explore hardware wallets, multisig, smart wallets, passkeys, and recovery models.
Advanced wallet models can improve custody, recovery, team management, game permissions, and authentication design.
- What Is a Hardware Wallet?
- Hardware Wallet vs Multisig
- What Is Multisig Wallet?
- What Is a Watch-Only Wallet?
Wallet Basics
Start with ownership, addresses, keys, and recovery.
Learn what crypto wallets are, how addresses work, and why seed phrases and private keys must be protected. Wallet Basics
How to Create a MetaMask Wallet
A beginner-friendly path for creating a MetaMask wallet and understanding what must be protected before using crypto apps.
Wallet BasicsWhat Is a Seed Phrase?
Understand seed phrases, recovery risks, and why they should never be typed into random websites or shared with anyone.
Wallet BasicsWhat Is a Crypto Wallet Address?
Learn what a wallet address is, how it is used, and why address verification matters before sending crypto.
Wallet BasicsWallet Address vs Private Key
Understand the difference between a public receiving address and the private key that controls wallet actions.
Wallet BasicsSeed Phrase vs Private Key
A clear explanation of how seed phrases and private keys differ, and why both must be protected.
Wallet BasicsHot Wallet vs Cold Wallet
Compare convenience, security, and everyday use cases for hot and cold wallet setups.
Wallet BasicsCustodial vs Non-Custodial Wallet
Understand who controls the keys, what recovery means, and how responsibility changes between wallet types.
Wallet BasicsMetaMask vs Trust Wallet
Compare two common crypto wallets by use case, supported ecosystems, browser extension support, and beginner experience.
MetaMask & Setup
Set up networks, imports, balances, and custom tokens.
Learn how MetaMask setup works, including BNB Smart Chain, network switching, imports, balances, and custom token visibility. MetaMask & Setup
How to Add BNB Smart Chain to MetaMask
A practical guide for adding BNB Smart Chain to MetaMask before interacting with BSC tokens or DEXs.
MetaMask & SetupHow to Add a Custom Token
Learn how custom token importing works and why users must verify contract addresses before adding tokens.
MetaMask & SetupHow to Import a Wallet
Understand what wallet importing means and why recovery data should only be used in trusted wallet software.
MetaMask & SetupHow to Switch Networks in MetaMask
Learn why network switching matters and how it affects balances, gas fees, token visibility, and dApp connections.
MetaMask & SetupWhy Wallet Balance Does Not Show
Common reasons a token or coin balance may not appear in a wallet interface even when assets exist on-chain.
Wallet Actions
Understand signatures, approvals, networks, RPCs, and activity.
Wallets are not only storage. They sign messages, approve contracts, connect to apps, broadcast transactions, and read chain data through networks and RPCs. Wallet Actions
What Is a Wallet Signature?
Learn what wallet signatures mean, why they appear in Web3 apps, and how malicious signatures can create risk.
Wallet ActionsWhat Is Token Approval?
Understand token approvals, spender permissions, and why unlimited approvals can be risky.
Wallet ActionsHow to Revoke Token Approvals
A practical safety guide for reviewing and removing old token approvals from a wallet.
Wallet ActionsHow to Check Wallet Activity
Learn how wallet activity can be reviewed through block explorers, transaction history, token transfers, and approvals.
Wallet ActionsWhat Is a Wallet Network?
Understand wallet networks, chain selection, gas tokens, and why the same wallet address can appear on multiple chains.
Wallet ActionsWhy Wallet Transaction Is Pending
Common reasons wallet transactions stay pending, including gas settings, network congestion, nonce issues, and RPC delays.
Wallet ActionsWhat Is a RPC in Wallets?
Learn what RPC endpoints do in wallets and why unreliable or malicious RPC settings can affect wallet experience.
Wallet ActionsWhat Is WalletConnect?
Understand WalletConnect, how wallet-to-dApp connections work, and why connection prompts should be reviewed carefully.
Wallet Safety
Build safer habits before connecting, signing, or joining launches.
Wallet safety is the foundation of every crypto action: backups, fake apps, approvals, claim pages, presales, and WalletConnect sessions. Wallet Safety
How to Protect Your Crypto Wallet
A practical wallet security checklist for seed phrases, approvals, device hygiene, and safer Web3 habits.
Wallet SafetyHow to Back Up a Wallet Safely
A practical guide to wallet backups, offline storage, recovery phrase handling, and common backup mistakes.
Wallet SafetyHow to Avoid Fake Wallet Apps
Learn how fake apps, lookalike websites, and malicious extensions target wallet users.
Wallet SafetyWalletConnect Safety Guide
A safety-first guide for using WalletConnect sessions, QR codes, permissions, and dApp connections.
Wallet SafetyWhy Wallet Security Matters Before Presales
Understand why wallet safety should come before joining presales, airdrops, claim pages, or token launches.
Advanced Wallets
Explore hardware wallets, multisig, smart wallets, passkeys, and recovery models.
Advanced wallet models can improve custody, recovery, team management, game permissions, and authentication design. Advanced Wallets
What Is a Hardware Wallet?
Learn how hardware wallets isolate signing keys and why they are commonly used for stronger wallet security.
Advanced WalletsHardware Wallet vs Multisig
Compare hardware wallets and multisig setups for personal storage, team treasuries, and high-value wallet management.
Advanced WalletsWhat Is Multisig Wallet?
Understand multisig wallets, approval thresholds, team custody, treasury safety, and why multisig is common in Web3 operations.
Advanced WalletsWhat Is a Watch-Only Wallet?
Understand watch-only wallets, public address monitoring, and why watch-only access cannot move funds.
Advanced WalletsWhat Is Account Abstraction?
A beginner-friendly explanation of account abstraction and how it can make wallet experiences more flexible.
Advanced WalletsWhat Is a Smart Contract Wallet?
Learn how smart contract wallets differ from regular externally owned accounts and why they can support advanced features.
Advanced WalletsWhat Is Social Recovery Wallet?
Learn how social recovery wallets can help users recover access without relying only on a seed phrase.
Advanced WalletsPasskey Wallets Explained
Understand how passkeys may improve wallet usability, authentication, and recovery design in future Web3 products.
Advanced WalletsWhat Are Session Keys in Web3?
Learn how session keys can limit wallet permissions for games, apps, and repeated actions without exposing full wallet control.