Rainbow Knowledge Base
Rainbow Knowledge Base

Rainbow Knowledge Base

Rainbow is a fun, simple, and secure way to create an Ethereum wallet, collect NFTs, and explore the new world of Web3.

On this page you will find resources, guides, and education that will help you use the Rainbow app and navigate the world of Web3 and Ethereum. If you have any questions, reach out via email or DM us on Twitter: support@rainbow.me

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Click Search at the top right of this page to find what you need!

Getting Started with Rainbow

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Create & backup your first Ethereum & Web3 wallet
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Connect your wallet to a website or app
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Get some Ether (ETH) to spend and cover gas costs
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Send your first Ethereum transaction
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What are Ethereum gas/transaction fees?
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How to protect your Ethereum & Web3 wallet
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How to avoid crypto scams

How To

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Import an existing Ethereum wallet into Rainbow
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Collect your first NFT using Rainbow and OpenSea
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Manage your wallet's networks and connections
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Hide and unhide tokens
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Cancel a pending transaction
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Speed up a pending transaction
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Swap/trade tokens and cryptocurrencies
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Curate your Showcase
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Sending ETH from a crypto exchange to your wallet
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Change a wallet’s Emoji icon
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Restore a wallet from Rainbow's Cloud Backup
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Switch wallets

Learn About Crypto, Web3, and Ethereum

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Understanding Blockchains
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Understanding Web3
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A Beginner's Guide to Liquidity Providing
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A Beginner's Guide to Layer 2 Networks

Even more resources coming soon! Check back for updates.