CRYPTO
ACADEMY
A curriculum that respects your attention

Learn the system, then practice the decisions.

Start with a 24-lesson foundations course, then use task guides when a real decision is in front of you. Progress stays in your browser.

Start the foundations course
Structured course

Eight chapters. One durable mental model.

Explore all 24 lessons
01

Understand crypto

Build a careful mental model before comparing products, prices, or promises.

3 lessons 02

Understand networks

Follow what happens between pressing Send and seeing a confirmed transaction.

3 lessons 03

Control wallets and keys

Understand what a wallet controls, then design recovery around real human failure modes.

3 lessons 04

Buy, sell, and move value

Evaluate services and routes before the first meaningful transaction.

3 lessons 05

Resist scams and unsafe signing

Learn the recurring control patterns behind changing scam stories.

3 lessons 06

Read markets without prediction theatre

Use market data to understand conditions—not to manufacture certainty.

3 lessons 07

Use stablecoins, DeFi, and onchain apps carefully

Understand where yield, pegs, bridges, and application risk actually come from.

3 lessons 08

Handle rules, records, and ongoing learning

Build a process that survives jurisdiction changes, tax deadlines, and noisy information.

3 lessons
When you need to do something

Practical guide library

01

Foundations

Build a mental model before adding tools.

02

Secure your setup

Create recovery and verification habits.

Secure your setup · 2 min

Seed phrase backup without the folklore

What a recovery phrase controls, where people go wrong, and how to design a backup you can actually recover from.

BeginnerReviewed Sep 1, 2026
03

Practice safely

Use small, deliberate rehearsals.

Plain language

Core glossary

Address
A public identifier used to receive assets or identify an account or contract on a network.
Blockchain
A replicated history whose participants apply shared rules to validate and order state changes.
Block explorer
A website that reads public blockchain data such as transactions, blocks, addresses, and contracts.
Bridge
A system that represents or transfers value between networks, adding contract, operator, and liquidity dependencies.
Confirmation
Evidence that a transaction has been included in a network's history; finality rules differ by network.
Consensus
The rules and process a distributed network uses to agree on valid state and transaction order.
Custody
The arrangement that determines who controls the keys capable of authorizing transactions.
Finality
The point at which a network treats a recorded transaction as extremely difficult or impossible to reverse.
Gas
A measure of computation used by Ethereum-style networks; fees depend on gas used and network pricing.
Liquidity
The ability to trade an amount near the quoted price without moving the market sharply.
Market capitalization
A price multiplied by a selected supply figure; it is not cash held by a project.
Network
The protocol, nodes, and rules that validate and record transactions for a particular system.
Private key
Secret signing material that authorizes actions from an account. It should never be shared.
Recovery phrase
A sequence of words that can recreate wallet keys in many self-custody systems.
Slippage
The difference between an expected trade price and the price actually received during execution.
Smart contract
Code deployed at a blockchain address that executes defined rules when called.
Stablecoin
A token designed to track a reference value through reserves, collateral, or another mechanism—not a guaranteed peg.
Token approval
Permission allowing a contract to spend a specified token amount on behalf of an account.
Transaction hash
A network-specific identifier used to look up a submitted transaction in an explorer.
Validator
A participant that proposes or checks blocks and transactions under a network's consensus rules.
Wallet
Software or hardware that helps manage accounts and signing authority; it does not store coins inside the device.