Terms

Crypto Terms — explained simply.

Plain-English explanations for the most important crypto concepts. No hype, no jargon — just clarity.

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Terms starting with “M”

Quick, friendly definitions you can actually use.

Mainnet

The live production network where real-value transactions happen.

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Maker / Taker Fees

Fees for adding (maker) or removing (taker) liquidity on an exchange. Maker is often cheaper.

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Margin Trading

Borrowing funds from an exchange to trade larger positions.

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Market Cap

The total value of a coin = price × circulating supply.

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Market Order

An order that buys/sells immediately at the best available price.

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Memo / Tag

An extra identifier required for deposits on some networks (e.g., XRP tag, XLM memo).

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Metamask

A popular browser wallet for Ethereum and EVM tokens.

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MFA / 2FA

Multi-Factor or Two-Factor Authentication. Adds a second step to prevent account takeovers.

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Mining

Using computers to secure a blockchain and earn new coins.

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MPC Wallet

Multi-Party Computation wallet where a private key is split across parties/devices and never assembled in one place.

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Multisig

A wallet that requires multiple signatures to approve transactions — improves security and governance.

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Lanzo’s Crypto 4-Step Starter Pack

A beginner-friendly crypto starter pack: buy a little, self-custody, protect your backup, and learn the basics.

Step 1

Buy a small amount of crypto

Open an account and buy a tiny amount (50 €) to learn the flow.

Bybit (Global)Bybit EU

Guide: Create Bybit account

Stick to major coins (BTC/ETH/XRP) at first.
Enable 2FA on your account.

Step 2

Move to a wallet

Own your keys from day one. Use a Ledger for self-custody.

Get Ledger

Guide: Set up Ledger

Write the 24-word recovery phrase on paper during setup.
Never store the phrase in the cloud or as a photo.

Step 3

Protect your recovery phrase & device

Upgrade from paper to a fire/water-resistant metal backup and store the device safely.

Metal seed backup

Guide: Protect your phrase

Keep the metal backup separately from the device.
Consider a simple fireproof envelope or safe.

Step 4

Learn & practice safely

Read Lanzo’s guides and Crypto Terms to avoid common mistakes. Practice with tiny amounts.

Crypto Terms Read the blog

Guide: First transfer

Always test a small withdrawal first.
Double-check addresses and memos/tags.

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