Smart Contracts
Beginner
What is
DEX?
DEX (децентрализованная биржа) — обмен активов через смарт‑контракты без центрального кастодиана.
DEX позволяет обменивать токены напрямую в блокчейне. Пользователь подписывает транзакции своим кошельком, а правила обмена задаются контрактами/скриптами. Важно учитывать ликвидность, проскальзывание и риски интерфейса (фишинг, поддельные токены).
Key Points
- Обмен без централизованного хранения средств
- Сделки выполняются через транзакции и контрактные правила
- Важно учитывать проскальзывание и ликвидность
- Проверяйте домен и адрес токена
Use Cases
1
Обмен ERG и токенов
2
Покупка/продажа стейблкоинов
3
Арбитраж и ребалансировка портфеля
Related Infographics
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Frequently Asked Questions
Questions about DEX
Common questions about this topic
How to get started with Ergo?
Start by getting a wallet (Nautilus for browser, Terminus for mobile). Back up your seed phrase securely offline. Get some ERG from an exchange (Gate.io, KuCoin) or DEX (Spectrum). Make a test transaction. Then explore: try DeFi on Spectrum, check out NFTs, or dive into the technology if you're a builder.
How-to
Getting Started
What can I do with Ergo?
Ergo supports a full ecosystem: trade on Spectrum DEX, use SigmaUSD stablecoin, mix transactions with ErgoMixer, collect NFTs on SkyHarbor, mine with GPUs, lend/borrow on DuckPools, bridge to other chains via Rosen, and build dApps with ErgoScript. It's a complete platform for decentralized finance and applications.
Explainer
Getting Started
How to use Spectrum DEX on Ergo?
Connect your Nautilus wallet to Spectrum Finance, select tokens to swap, review the rate and slippage, then confirm. Spectrum uses AMM liquidity pools for instant trades. You can also provide liquidity to earn fees. All trades are atomic - they complete fully or not at all, with no front-running possible.
How-to
DeFi
Is Ergo a good investment?
This is not financial advice. Ergo has strong fundamentals: fair launch (no VC dump risk), innovative technology (eUTXO, Sigma Protocols, NiPoPoWs), active development, and a cypherpunk ethos. It's a smaller market cap project with higher risk/reward than established chains. Research thoroughly, understand the technology, and never invest more than you can afford to lose.
Comparison
Getting Started