🎥 Custodial vs Non-Custodial Blockchain Wallets

Learn about custodial and non-custodial wallets. See the key differences between them and features of non-custodial wallets like Phantom, Metamask, and Exodus.

A Complete Overview of Web3 Wallets

This comprehensive guide explains what Web3 wallets are, the different types available (non-custodial, custodial, and smart contract), and which type may fit best for different needs. It also lists popular Web3 wallets, such as MetaMask, MyEtherWallet, Trust Wallet, Coinbase Wallet, Binance Wallet, Gnosis Safe, and Argent, and offers tips on how to keep wallets secure, including education on keeping your Web3 safe.

A Deep Dive into Smart Contract Wallet Security Risks & Best Practices

This guide will cover smart contract wallets in depth and the unique and complex threat vectors to be aware of when interacting with them. We will also list some best practices to secure funds.

Account Abstraction and ERC-4337 - Part 1

This guide on Account Abstraction is Part 1 of a two-part series covering ERC-4337, where we'll delve into its technical aspects and functionality.

Account Abstraction and ERC-4337 - Part 2

This guide on Account Abstraction covers part two of a two-part series covering ERC-4337, where we will delve into implementing and testing an ERC-4337 compatible smart contract.

An Introduction to Crypto Wallets and How to Keep Them Secure

This guide will define and list the various types of crypto wallets as well as their common security risks and threats. Lastly, it will cover the best security practices for your crypto wallet.

Five Ways to Check the Balance of a Solana SPL Token Account

This guide will give you a complete overview of the five ways to check the balance of a Solana SPL Token Account (Solana CLI, Solana-Web3.js, Solana Token Program, cURL, and Rust).

Five Ways to Find the Associated Token Address for a Solana Wallet and Mint

This guide will give you a complete overview of the five ways to check the address of a Solana SPL Token Account (Solana CLI, Solana-Web3.js, Solana Token Program, cURL, and Rust).

Four Ways to Check the Balance of a Solana Wallet Address

This guide will give you a complete overview of the four ways to check the balance of a Solana wallet (Solana CLI, Solana-Web3.js, and cURL).

How to add Custom RPC to Backpack

In this guide, we'll learn how to add a custom RPC for use with our Backpack wallet.

How to Audit ERC20, ERC721, and ERC1155 Token Activity using QuickNode SDK

In this guide, users will learn how to audit wallet activities of token transfers using JavaScript and QuickNode SDK.

How to Audit Ethereum Wallet Activity using Web3.py

In this guide, users will learn how to audit wallet activity on Ethereum using Python.

How to Build a Wallet Generator for Solana in React

Learn how to create a basic Solana wallet application using React in this step-by-step guide.

How to Connect Users to Your dApp with the Solana Wallet Adapter and Scaffold

Get connected to your users faster. Learn how to use the Solana dApp Scaffold and Wallet Adapter to get a sample app in minutes.

How to Connect Your MetaMask Wallet in Solana dApps

Learn how to utilize MetaMask Snaps to connect your MetaMask wallet to Solana dApps.

How to Create a .sol Domain using Solana Naming Service

This guide will demonstrate how to create your own .sol domain name using the Bonfida Naming Service.

How to Create a Bitcoin Address using bitcoinjs-lib

This guide will teach you how to create a Bitcoin address using JavaScript and bitcoinjs-lib

How to Create a Custom Vanity Wallet Address using Solana CLI

In this guide, we'll dive into generating a unique custom wallet address using Solana CLI and the Grind tool.

How to Create a MultiSig Wallet on Solana using Squads

In this guide, we will explore how to use Squads to create a MultiSig Wallet on Solana.

How to Create an Address in Solana using JavaScript

This step-by-step guide will show you how to create a Solana address using the Solana-Web3.js library.

How to Generate a New Bitcoin Address in JavaScript

This guide will teach you how to generate a new Bitcoin address in JavaScript using CryptoCoinJS.

How to Generate a New Ethereum Address in Go

In this guide, we will cover creating an Ethereum address in Go using the Go-Ethereum Client library.

How to Generate a New Ethereum Address in JavaScript

In this guide, we will cover creating an Ethereum address in JavaScript using Ethers.js.

How to generate a new Ethereum address in PHP

In this guide, we will see how we can generate a new Ethereum address in PHP.

How to generate a new Ethereum address in Python

In this guide, we will cover creating an Ethereum address in Python using the Web3Py library.

How to Generate a New Ethereum Address in Ruby

This guide will cover creating an Ethereum address in Ruby using the ruby-eth gem/package.

How to Integrate Sign-in Authentication with a Solana Wallet

In this guide, we will use the Solana Wallet Adapter to authenticate users on your dApp!

How to Query Solana Naming Service Domains (.sol)

In this guide, you will discover how to query Solana domain names (.sol) using TypeScript and Bonfida's SPL Name Service SDK.

How To Set a Custom Provider in Brave Wallet

This guide will walk you through the steps of setting up a custom RPC provider in Brave Wallet, allowing you to access dApps quickly with QuickNode.

How to Set a Custom Provider in Coinbase Wallet

In this guide, you will learn how to integrate QuickNode with Coinbase Wallet and how QuickNode is playing a significant role in shaping web3.

How to Set a Custom Provider in MetaMask

This guide will walk you through the steps of setting up a custom RPC provider in MetaMask, allowing you to access dApps quickly with QuickNode.

How To Set a Custom Provider in Rabby Wallet

This guide will walk you through the steps of setting up a custom RPC provider in Rabby Wallet, allowing you to access dApps quickly with QuickNode.

Look Up All NFTs for a Given Address on Ethereum Mainnet

This guide will show you how to look up all NFTs for a given address on Ethereum Mainnet using QuickNode's NFT API. It provides an easy-to-follow tutorial for developers to retrieve information about NFTs and use it in their projects.

Look Up the Address Balance for a Wallet for Bitcoin on QuickNode

This guide demonstrates how to look up the address balance for a Bitcoin wallet using QuickNode's Blockbook RPC Add-On. It provides step-by-step instructions on retrieving the balance of a Bitcoin address and integrating it into your project using QuickNode's API.

Private Transactions on Ethereum using Stealth Addresses (ERC-5564)

This guide explores the concept of stealth addresses within blockchains, specifically focusing on Ethereum's ERC-5564 proposal, addressing the privacy concerns in transaction visibility. It will delve into the technicalities of this solution and demonstrate its application through Umbra Cash, offering a practical perspective on enhancing transaction privacy.

What are Ethereum Accounts?

In this guide, you will learn more about accounts on Ethereum, diving into both Externally Owned Accounts (EOA) and Smart Contract Accounts (SCA).

What are Phantom Shortcuts and How to Access Them For Your NFT Collection?

Learn how to utilize Phantom Shortcuts to create a seamless NFT experience for your users.