How to Trade on Aster: Complete Beginner's Guide (2026)

Aster is one of the larger decentralized perpetuals exchanges by reported volume, and trading on it is more approachable than most newcomers expect. This guide walks you through everything from connecting a wallet to placing your first leveraged trade, with the exact steps a beginner needs in 2026.

What Is Aster?

Aster is a privacy-focused, multi-chain decentralized perpetuals exchange. Instead of just crypto, it lists order-book perps on crypto, stocks, and commodities, and it adds spot markets plus yield products on top. You can even use tokenized stocks as collateral like Tesla and Nvidia to back perp positions. It was formed from the 2024 merger of Astherus (a yield protocol) and APX Finance (a perps venue). Aster's own launch announcement describes the project as backed by YZi Labs (formerly Binance Labs), advised by Binance founder CZ, and built by a team with Binance backgrounds. YZi Labs is named there as a backer rather than an operator of the exchange.

What Aster leads with for traders is privacy. Most on-chain exchanges broadcast every order publicly, which lets bots hunt large positions. Aster's documentation describes orders being encrypted before they reach the chain and decrypted only at execution, so the order details are not published while the order rests. We have not audited that implementation. If you want the deeper mechanics, see our guide to Aster hidden orders.

In September 2025, public volume trackers showed Aster's daily perpetual volume briefly exceeding Hyperliquid's, a comparison point we break down in Aster vs Hyperliquid.

Before You Start: Wallets and Chains

Aster is self-custody, which means you trade directly from your own wallet rather than from an exchange account holding your coins. You will need a compatible wallet and funds on a supported chain.

Supported wallets

• MetaMask: the most popular EVM wallet, works across BNB Chain, Ethereum, and Arbitrum.
• Binance Wallet: convenient if you already use the Binance ecosystem.
• Phantom: the go-to wallet for Solana, useful if you want to deposit SOL.

Other standard wallets are supported too, but these three cover the vast majority of beginners.

Supported chains

Aster is multi-chain native across:

• BNB Chain: low fees, the home of the 1001x and ALP pools.
• Ethereum: broad asset support, higher gas costs.
• Solana: fast and cheap, ideal for SOL holders.
• Arbitrum: a low-cost Ethereum Layer 2.

There is no manual bridging step in the deposit flow. You deposit on the chain where your funds already live, so you are not moving them to a separate settlement chain yourself first. Each deposit is still an on-chain transaction on the network you pick, with that network's own confirmation times and costs.

Step 1: Connect Your Wallet

Head to the Aster app at asterdex.com and launch the trading interface. The connection flow is quick:

That signature simply proves you control the wallet. It does not move any funds and costs nothing. Once it is approved, the app recognizes your address and you are ready to deposit.

Step 2: Deposit Collateral

Your collateral is the margin that backs your trades. On Aster:

• USDT is the primary collateral and the simplest choice for beginners.
• USDC, ETH, and SOL are also supported, as are yield-bearing assets like asBNB and USDF.
• Pro mode supports multi-asset margin, so advanced users can post several assets at once.

To deposit:

1. Click Deposit in the app.
2. Select the asset you want to fund with (USDT is recommended for your first trade).
3. Enter the amount and confirm the transaction in your wallet.
4. Wait for the on-chain confirmation, which typically takes seconds to a minute depending on the chain and how busy it is.

Once the deposit settles, your balance appears as available margin and you can open a position. If it does not credit within a couple of minutes, our guide on what to do if your Aster deposit isn't showing walks through the usual causes (wrong chain, pending confirmations, or a page that needs a refresh).

Step 3: Place Your First Perp Trade

With margin deposited, you are ready to open a position. Here is the typical flow for a perpetual trade.

Choose Simple or Pro mode

Aster gives you two trading experiences, and picking the right one matters for beginners.

Simple mode

Simple mode offers one-click trading on high-liquidity pairs, with no separate initial margin step and MEV protection as described in Aster's documentation. It is also where Aster's headline 1001x leverage lives on select pairs like BTC and ETH. If you are brand new, Simple mode has the fewest settings to get wrong, though extreme leverage remains a tool for experienced traders.

Pro mode

Pro mode is the full trading terminal: a complete order book, hidden encrypted orders, multi-collateral margin, and portfolio-level risk tools. It gives you more control over order types and position management, which is what most active traders end up using.

Placing the order

1. Select a market. Pick a pair such as BTC or ETH. Aster also offers 24/7 stock and commodity perps if you want to branch out later.
2. Choose direction. Click Long if you expect the price to rise, or Short if you expect it to fall.
3. Set your leverage. Lower leverage (2x to 5x) is far safer for beginners. Higher multiples magnify losses and bring liquidation closer.
4. Pick an order type. A market order fills immediately at the current price; a limit order lets you set the price you want and only fills there.
5. Enter your size. Decide how much margin to commit. The app shows your liquidation price and estimated fees before you confirm.
6. Submit. Confirm the order. Your open position now appears in the positions panel with live PnL.

Manage the position

Trading is not just entering. Exiting well matters as much. Set a stop-loss to cap downside and a take-profit to lock in gains. Watch your liquidation price: if the market moves against you past that point, the position is closed automatically and you lose the margin backing it. Reducing leverage or adding margin pushes liquidation further away.

Hidden Orders and 1001x Mode

Two features set Aster apart once you move beyond the basics.

Hidden (encrypted) orders. Aster's documentation describes orders as encrypted before they reach the chain and decrypted only at execution, so the resting order is not published in the public order book. The stated purpose is to make position-hunting and MEV strategies harder to run against you. Hidden orders are limit-only and held inside the matching engine, which larger traders tend to care about most. Read more in our hidden orders explainer.

1001x mode. On select pairs like BTC and ETH, Aster offers on-chain perpetuals with leverage up to 1001x and no separate initial margin, which its documentation describes as MEV-resistant. It runs on the ALP pool on BNB Chain and Arbitrum. This is an advanced, high-risk feature, because at that leverage a tiny price move can wipe out your position. We cover exactly how it works, and when (or whether) to use it, in Aster 1001x leverage explained. For a broader view of order types and markets, browse the full trading guides hub.

Fees and the MMTz04 Rebate

Fees directly affect your profitability, so it pays to understand them before you trade. The figures below come from Aster's fee documentation and change from time to time, so confirm the current numbers in the app.

• USDT-margined perps: maker 0%, taker around 0.04% of notional.
• Spot trading: maker around 0.005%, taker around 0.04%.
• Pay fees in ASTER: toggle this on for a 5% fee discount on the fee charged.
• Referral code MMTz04: per Aster's documented referral program terms, the referrer earns a 10% commission on the fees a referred trader pays and sets how much of it goes back. This account runs a 5/5 split, so you receive 5% of your trading fees back as a rebate, credited daily by Aster in the asset the fee was paid in.

The two work differently, and it is worth keeping them apart. The pay-in-ASTER discount reduces the fee at the point of trade. The referral share arrives afterwards as a rebate, so the quoted fee you see on the order ticket is unchanged. Program terms are set by Aster and can change without notice. For the full breakdown of every fee tier and how the two combine, see Aster fees explained or the fees hub. To understand the token behind the pay-in-ASTER discount, read what is the ASTER token in the ecosystem hub.

How Do I Buy the ASTER Token?

Buying the ASTER token is a different action from opening a perp: instead of taking a leveraged position, you swap a stablecoin for the token and hold it in your wallet. The short answer is to fund your Aster account with USDT or USDC, open the ASTERUSDT spot market, and place a buy order. Here is each step. If you are starting from fiat, or want the centralized-exchange route, the contract address, and the network mistakes that lose people money, that all lives in the dedicated how to buy ASTER guide.

1. Deposit a stablecoin. Fund your account with USDT or USDC on any supported chain (BNB Chain, Ethereum, Solana, or Arbitrum). There is no manual bridge step, so you deposit on the chain your funds already sit on, the same way as Step 2 above.
2. Open the ASTERUSDT spot market. Switch from perps to the spot order book and select the ASTERUSDT pair.
3. Place a buy order. A market order fills right away at the current price; a resting limit order lets you set a lower price and pays the smaller 0.005% spot maker fee. Enter your size and confirm the order.
4. Hold or put it to work. The ASTER you buy sits in your account balance. You can hold it, stake it as veASTER, or toggle it on to pay your trading fees for a 5% discount.

Because spot buying carries no leverage, there is no liquidation risk and no funding to pay. You simply own the token. If you want to understand what the token actually does first, read what is the ASTER token. And if you signed up with Aster referral code MMTz04, the 5% fee rebate covers the fees on your spot buys as well as your perp trades.

Quick Recap

You now have the full picture of how to trade on Aster:

1. Connect a supported wallet (MetaMask, Binance Wallet, or Phantom) on BNB, Ethereum, Solana, or Arbitrum.
2. Deposit collateral, with USDT as the easiest starting asset.
3. Trade in Simple mode to learn, then move to Pro for the full order book and hidden orders.
4. Manage risk with low leverage and stop-losses, and cut your net fee cost with code MMTz04 plus paying in ASTER.

Aster's privacy features, multi-chain deposits, and Simple mode make it a reasonable place to learn perpetual trading, as long as you respect the risk that leverage carries.

Sources & Citation

How these figures were verified

• Aster official documentation: Deposit and Withdrawal Guide — the supported deposit chains and assets, how a deposited balance appears in the Portfolio, and typical timing. Checked August 14, 2026.
• Aster official documentation: Perpetuals Fees — the 0% maker and roughly 0.04% taker fee on USDT-margined perpetuals and the 5% pay-in-ASTER fee discount. Checked August 14, 2026.
• Aster official documentation: Spot Fee Structure — the 0.005% spot maker and 0.04% spot taker fees. Checked August 14, 2026.
• Aster official documentation: Referral Program — the 10% referrer commission, the referrer-set rebate split passed back to referred users, and daily crediting in the asset the fee was paid in. Checked August 14, 2026.

Aster revises its fee schedules, leverage caps and token mechanics regularly, so every figure here is a dated snapshot rather than a live feed. Where a number comes from Asterpedia’s own tracking rather than the documentation, it is labelled as such above.

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Asterpedia. "How to Trade on Aster: Complete Beginner's Guide (2026)." Published June 23, 2026; last updated August 14, 2026. https://asterpedia.com/guides/getting-started/how-to-trade-on-asterCopy

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