Clear, beginner-friendly explanations of coins, wallets, and crypto concepts.
Bitcoin is designed mainly as digital money, while Ethereum is a platform for running applications and smart contracts.
ConceptA custodial wallet has a company hold your keys, while a non-custodial wallet puts you in full control of them.
GlossaryHot wallets stay connected to the internet for convenience; cold wallets stay offline for security.
GuideCrypto is often subject to tax, but rules vary widely by country, so this is a general overview only.
GuidePractical warning signs that help beginners recognize and avoid the most common crypto scams.
GuideBacking up your seed phrase means storing it offline, accurately, and privately so you can always recover your wallet.
GuideA practical guide to picking a beginner-friendly wallet based on how you plan to use your crypto.
GuideDYOR, or Do Your Own Research, is the practice of investigating a crypto project carefully before trusting it.
CoinDogecoin started as a joke but became a major cryptocurrency; beginners should understand its high volatility before buying.
ConceptThese are two different methods blockchains use to agree on which transactions are valid and secure the network.
GlossaryGas fees are the small payments required to process a transaction or run a smart contract on certain blockchains.
ConceptNFT royalties are payments a creator can receive each time their NFT is resold on the secondary market.
ConceptLosing your private key or seed phrase usually means losing access to your funds permanently, with no way to recover them.
ConceptA 51% attack is when one party controls most of a network power and could disrupt how transactions are confirmed.
ConceptA block explorer is a tool that lets anyone view transactions, addresses, and blocks on a blockchain.
ConceptA block is a bundle of transactions recorded together and linked to the block before it, forming the blockchain.
ConceptA bridge is a tool that moves assets or data between different blockchains that cannot natively communicate.
ConceptA bull market is a sustained period of rising prices, while a bear market is a sustained period of falling prices.
ConceptA candlestick chart shows price movement over time, with each candle summarising open, close, high, and low.
ConceptA confirmation happens each time a new block is added after your transaction, making it harder to reverse.
ConceptA consensus mechanism is the method a blockchain uses to agree on which transactions are valid, without a central authority.
ConceptA crypto address is a short code derived from your public key that others use to send you funds.
GlossaryAn airdrop is a free distribution of cryptocurrency tokens, often used by projects to reward early users or build community.
GlossaryA bull run is a period of strongly rising prices and heightened optimism across the crypto market.
VaultTutor provides general educational content only. Nothing on this site constitutes financial, investment, or legal advice, or a recommendation to buy, sell, or hold any cryptocurrency. Cryptocurrency involves substantial risk of loss. Always do your own research and consult a licensed financial advisor before making investment decisions.
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