B
BNB.infoStart with BNB today
Home / Guides / Aster Guide on BNB Chain

Aster Guide on BNB Chain

BNB.info· Publicado: 2025-12-24· Actualizado: 2025-12-24

Learn how to use Aster, the fast-growing perpetuals DEX attracting volume in derivatives trading on BNB Chain. Discover how to open positions with leverage, use Simple and Pro Mode safely from scratch.

Aster Logo
perpetualsDEXBNB Chainleveragederivatives tradinghidden ordersASTERsecurity

Aster Guide on BNB Chain

Aster is growing fast as a perpetuals DEX on BNB Chain attracting trading volume, but how do you open positions without unexpected liquidations?

TL;DR

  • You'll learn to connect a wallet, deposit collateral, and open trades in Simple or Pro Mode.
  • Avoid risks like liquidations, excessive leverage, and scams.

Context

Aster is a decentralized perpetual contracts (perpetuals) DEX allowing leveraged trading without expiration. Multi-chain with focus on BNB Chain, offering Simple Mode (easy) and Pro Mode (advanced with hidden orders). Relevant for growing volume and features like yield on collateral. Risks: Leverage amplifies losses, possible liquidation, extreme volatility, and smart contract risks, despite audits.

Prerequisites

  • A wallet compatible with BNB Chain (MetaMask, Trust Wallet, or Binance Web3 Wallet).
  • Some BNB for gas fees.
  • Collateral like USDT or yield-bearing assets (transfer from Binance).

Step by step: How to start using Aster

  1. Go to the official site: [asterdex.org](https://asterdex.org).
  2. Click "Connect Wallet" in the top corner.
  3. Select your wallet and approve connection. Switch to BNB Chain if needed.

💡 Tip: Add BNB Chain manually in MetaMask (RPC: https://bsc-dataseed.binance.org/). 4. Deposit collateral (USDT recommended for beginners). 5. Select Simple Mode for easy trading. 6. Choose pair (e.g., BTCUSDT), direction (long/short), and leverage. 7. Enter amount and confirm. ⚠️ Security: Start with low leverage (2-5x). 8. Monitor position on dashboard (margin ratio >1). 💡 Tip: Use stop-loss to limit losses. 9. To close: Select position and close.

**Optional (advanced)**: Use Pro Mode for order book, hidden orders, or grid trading.

Security checklist

⚠️ Use only asterdex.org (bookmark it). ⚠️ Never share seed phrase or private key. ⚠️ Revoke old approvals via bscscan.com/tokenapprovalchecker. ⚠️ Start with small amounts. ⚠️ Monitor positions frequently. ⚠️ Use hardware wallet for large amounts. ⚠️ Check oracles and contracts. ⚠️ Avoid extreme leverage.

Common errors and how to avoid them

  • **High leverage → Quick liquidation**: Start low; calculate risk beforehand.
  • **Not monitoring → Amplified losses**: Set alerts or check regularly.
  • **Connecting to fake site → Fund theft**: Type URL manually or use bookmark.
  • **Ignoring funding rate → Accumulated costs**: Check rates on long/short positions.

Practical examples

  • Simple position: Deposit 100 USDT, long BTC with 5x leverage (~500 USDT position). If BTC rises 1%, gain ~5 USDT. Gas ~0.001 BNB.
  • With yield collateral: Use asBNB to earn staking while trading.

Quick comparisons

  • Advantages vs. CEX: Non-custodial, multi-chain, hidden orders.
  • Disadvantages: Gas fees, possible slippage in low liquidity.

Brief editorial opinion

Aster provides accessible and advanced perpetuals trading on BNB Chain with growing volume. Powerful for experienced traders, but high leverage demands strict discipline.

Resources

[Official Aster Documentation](https://docs.asterdex.com) [DappBay - Aster on BNB Chain](https://dappbay.bnbchain.org/detail/aster) [Data on DeFiLlama](https://defillama.com/protocol/aster) [Article on BNB Chain Blog](https://www.bnbchain.org/en/blog/bnb-chain-and-the-rise-of-perpetual-dexes)

Next step

[Essential Perpetuals Trading Security](/en/guides/perpetuals-security)

Aster enables leveraged trading while keeping full control of funds. With caution and constant monitoring, you can participate in derivatives efficiently on BNB Chain.