How to Buy ASTER on DEX: A Complete Beginner's Guide & Safety Tips

Bittime - The ASTER token has recently garnered a lot of attention due to its DEX offering various spot and perpetual trading features, multichain trading, and high leverage options. 

Many are interested in purchasing ASTER through the DEX due to its decentralized nature and full control over their own wallets.

But buying tokens through a DEX is different from buying them on a centralized exchange (CEX): there are risks, gas fees, and proper technical steps are required to avoid mistakes.

This article will guide you from the beginning — from understanding what ASTER is, choosing a safe DEX, to making secure transactions.

What is ASTER & Why Do Many People Want to Buy It?

Before discussing about how to buy Aster on DEX, it is important to know first what is Aster.

ASTER is the utility and governance token of the Aster platform, a decentralized exchange that combines spot and perpetual trading across multiple blockchains. Its features include:

• “Simple” trading mode for beginners, and “Pro” with more advanced order types.
• Multichain support — BNB Chain, Ethereum, Solana, Arbitrum — so users can choose the network that best suits them in terms of cost and speed.
• High leverage such as up to 1001× on certain perpetual contracts, as well as yield-bearing collateral options.

Because of the potential for large profits, many investors are also wary of the risks: rapid liquidation if leverage is high, high gas fees if the network is congested, and the risk of fake token contracts if not careful.

Read Also: What is Aster (ASTER)? Tokenomics and Price Prediction

How to Buy ASTER on DEX Safely

Here's the process you can follow if you want to buy ASTER via DEX:

Choose a Web3 Wallet that Supports Multichain

Start with a wallet like MetaMask, Trust Wallet, or another wallet that supports chains like BNB Chain, Ethereum, Solana, Arbitrum.

Make sure your wallet can connect to the DEX securely, and that you have a small amount of funds to cover gas fees on the chain.

Make Sure You Have Basic Tokens

Because ASTER isn't purchased directly with Rupiah on a DEX, you'll need to have a token like USDT, USDC, or another token used to trade ASTER on a DEX. If you don't have one, purchase one on a central exchange and then send it to your wallet.

Connect Wallet to Aster DEX

Visit the official Aster DEX website, select "Connect Wallet" → select your network → confirm in your wallet. Important: Make sure the site you're visiting is the official site to avoid phishing.

Select the Desired ASTER Pair

Once connected, find a trading pair like ASTER/USDT or ASTER with your base token. Be sure to check the liquidity to avoid excessive slippage.

Specify Order Type & Quantity

You can use a market order (purchase directly at the market price) or a limit order (set your own price). Check the estimated transaction costs (gas + DEX fees) first. If using leverage, understand the risks.

Confirm Transaction & Save ASTER Tokens

SetOnce you agree, confirm from your wallet. ASTER will appear in your wallet once the transaction is complete.

If you buy a lot and want to hold it for the long term, consider saving it in a more secure wallet (hardware wallet) or a self-custody wallet.

Read Also: ASTER Coin on the Rise: Price Prediction and Impact of Binance's CZ Purchase

How to Login to Aster DEX

To start trading on Aster, you need to connect a crypto wallet:

1. Visit Aster DEX and click [Launch App] or [Trade Now].

2. Select a network (e.g. BNB Chain, Arbitrum, Ethereum, or Solana).
   
    
3. Click [Connect Wallet]. Aster supports MetaMask, Binance Wallet, And WalletConnect.

4. Wallet will ask sign message. Click [Send Request], then confirm.

5. Done! Your wallet is now connected to Aster.

Note: If using BNB Chain, make sure there is a minimum balance0.001 BNBfor transaction fees.

How to Deposit & Withdraw on Aster DEX

After logging in, you need to add funds to start trading.

Deposit:

• Click [Deposit], select network, token, and amount.

• Confirm the transaction in the wallet.
   
• The balance will appear in Portfolio in a few minutes.

Withdraw:

• Click [Withdraw], select token & amount.

• Confirmation in wallet.
   
• Funds are returned to the wallet.

If there is a negative balance due to fees or trading losses, use the feature [Rebalance] before withdraw.

Estimated deposit/withdraw time:

• BSC-USDT: 80s / 8s
  
   
• ETH-ETH: 6m20s / 10s
  
   
• SOL-USDC: 10s / 5s

Trading Methods and Fees on Aster DEX

After deposit, you can start trading:

• Select a pair (eg.ASTER/USDT).
   
• Specify order:
   
  • Maker order (0.01% fee)→ increase liquidity.
    
     
  • Taker order (0.035% fee)→ execute orders directly.
     
• Transaction confirmation.

If paying the fee with$ASTER, you get 5% discount.

Trading cost formula in Aster:
Transaction fee = Nominal value × Fee rate

Example: If you buy 0.1 BTC for $80,000 (taker order), fee =$2.8 USDT.

Aster Price & Investment Prospects

At the moment, Aster pricemoves according to global crypto market trends. Factors influencing prices include:

• Volume trading di Aster DEX
• Adopt $ASTER for fee payment
• DeFi & perpetual futures user growth

Aster price prediction (medium term):

• If Aster DEX adoption increases, Aster price could potentially rise to the range$1.2 – $1.5in 2026.
• If the crypto market is bearish, the price could be corrected to the area$0.60 – $0.80.

Risks & Safety Tips

While buying through a DEX gives you more control, there are a few things to be aware of:

• Make sure the contract address of the ASTER token you purchase is authentic. Many counterfeit or scam tokens with similar names exist, and buying the wrong one could result in losses.
• Gas fees: Each transaction on a network like Ethereum can be expensive when the network is busy. Consider using a chain with low gas fees.
• High leverage = high risk. Leveraged positions can be immediately liquidated if the market moves against you.
• Don't invest all your capital in ASTER. Diversification remains crucial to manage overall risk.

Conclusion

Buying ASTER through a DEX could be a great option for those who want full control over their assets and want to explore DeFi opportunities.

But be careful: make sure you use a secure wallet, verify the token contract, and understand gas fees and leverage risks. With the steps above and a cautious approach, you can buy ASTER more safely and confidently.

Read Also: Aster vs Hyperliquid: Which One Is More Promising Now?

FAQ

How to ensure that the ASTER tokens purchased are genuine?

Check the official contract from trusted sources like the official Aster website, CoinGecko, or official documentation. Verify the contract address before making a transaction.

Can ASTER be purchased on DEX without KYC?

Yes. Because DEXs are non-custodial, you simply connect your wallet, eliminating the need for KYC requirements like with centralized exchanges. However, transactions are still recorded on the blockchain.

Do I need to have ETH or BNB first to buy ASTER?

It depends on the chain you're buying from. If you're buying through the BNB Chain, you'll need BNB as gas. If you're buying through Ethereum, you'll need ETH. You'll also need a base token, such as USDT/USDC, if the pair is ASTER/USDT.

Can I buy ASTER with Rupiah directly through DEX?

Usually not. You'll need to purchase the base token first through an exchange that supports fiat (rupiah), then send it to your wallet and swap it to ASTER on the DEX.

What is the difference between Simple Mode and Pro Mode in Aster DEX?

Simple Mode typically offers quick and easy transactions, suitable for beginners, with a simple interface. Pro Mode offers more advanced trading tools like hidden orders, stop-loss options, and order book settings, suitable for experienced traders.