9mm DEX

9mm (9mm.pro / dex.9mm.pro) is a multi-chain DEX suite on PulseChain offering both V2 (classic full-range liquidity, like Uniswap V2) and V3 (concentrated liquidity for better capital efficiency) functionality. It includes swapping, liquidity provision, and analytics tools.

Prerequisites 1. Connect 2. Trade 3. Liquidity Key Info Tips

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Prerequisites

A compatible Web3 wallet (MetaMask, Rabby, Internet Money Wallet, OKX Wallet, etc.).
PulseChain network added to your wallet:
- Network Name: PulseChain
- RPC URL: https://rpc.pulsechain.com
- Chain ID: 369
- Currency Symbol: PLS
- Block Explorer: https://ipfs.scan.pulsechain.com
Some PLS for gas fees (very cheap on PulseChain).
Tokens you want to trade or provide liquidity with (e.g., WPLS, USDC from Ethereum, HEX, etc.).

Connect Your Wallet to 9mm DEX

Go to the official DEX interface: dex.9mm.pro (or via 9mm.pro → DEX link). 9mm’s own sites are 9mm.pro, dex.9mm.pro and 9x.9mm.pro, with docs at 9mm-pro.gitbook.io; look-alike spellings of the domain exist and are not 9mm.
Click Connect Wallet.
Select your wallet from the list (MetaMask, Rabby, etc.) or use WalletConnect.
Approve the connection in your wallet popup.
Choose PulseChain in the DEX's network selector; the wallet asks to switch networks.
Once connected, your wallet address and balances should appear on the site.

Trading (Swapping Tokens)

Navigate to the Swap tab.
Select the token you want to sell ("From"). Several tokens in 9mm's default list share one symbol, so pasting the contract address from Key Information picks exactly one token. Native PLS has no contract address; the entry named "PulseChain from pump.tires" is a different token.
Select the token you want to receive ("To") the same way, by pasting its contract address.
Enter the amount.
Review the quote: expected output, price impact, slippage tolerance (9mm starts on Auto, which sets a tolerance between 0.5% and 5% for each trade; the manual setting starts at 0.5%. The tolerance is the furthest the price may move against the swap before the swap fails; a wider tolerance lets the swap fill at a worse price and gives sandwich bots that much room: see Slippage), transaction deadline.
Click Swap.
Approve token spending (if first time) and confirm the swap in your wallet.
Wait for confirmation (usually seconds to a minute on PulseChain).

V2 vs V3 Note: Swaps route through available pools. V3 pools can offer better rates in some cases due to concentrated liquidity.

Providing and Managing Liquidity

V2 Liquidity (Simpler, Full-Range):

Go to the Pools or Liquidity section.
Select a token pair (e.g., WPLS + another token). Choose V2.
Enter the amount for one token; the app fills in the other at the pool's current price. If the app says You are creating a trading pair (the button reads Create Pair & Supply), no pool exists yet: the two amounts set its starting price, and any gap from the market price is taken by the first arbitrage trade.
Fees: a V2 trade pays 0.25%; 0.17% of the trade goes to the pool's LPs and compounds into the position automatically.
Click Add Liquidity → Confirm in wallet.

V3 Liquidity (Concentrated — More Advanced):

Select V3 in the liquidity interface.
Choose a fee tier: 0.01%, 0.05%, 0.25%, 1% or 2%.
Set a price range (narrower = higher efficiency but more management; wider = more passive).
Deposit tokens within your chosen range. Confirm the position.
You can later add to the position, collect its fees, or remove it. A position's price range is fixed when it is created; a different range means removing the position and opening a new one.

Tip for V3: A wider range earns fees across more prices and carries less impermanent loss; a narrower range earns more per dollar while the price stays inside it. A position earns no fees while the price is outside its range.

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Key Information

Main DEX: dex.9mm.pro
Main Site: 9mm.pro
Explorer: ipfs.scan.pulsechain.com
9MM Token (revenue share): 0x7b39712Ef45F7dcED2bBDF11F3D5046bA61dA719 — verify on explorer before interacting.
HEX: 0x2b591e99afE9f32eAA6214f7B7629768c40Eeb39
PLSX: 0x95B303987A60C71504D99Aa1b13B4DA07b0790ab
WPLS: Wrapped PLS (native gas wrapper): 0xA1077a294dDE1B09bB078844df40758a5D0f9a27
Common Stables: USDC, DAI and USDT each exist more than once on PulseChain under the same symbol. The bridged tokens are backed by the Ethereum originals: USD Coin from Ethereum 0x15D38573d2feeb82e7ad5187aB8c1D52810B1f07 Dai Stablecoin from Ethereum 0xefD766cCb38EaF1dfd701853BFCe31359239F305 and Tether USD from Ethereum 0x0Cb6F5a34ad42ec934882A05265A7d5F59b51A2f, which 9mm's token list shows as USDC, DAI and USDT. The copies made at the fork sit at Ethereum's own addresses (USDC 0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48, DAI 0x6B175474E89094C44Da98b954EedeAC495271d0F, USDT 0xdAC17F958D2ee523a2206206994597C13D831ec7) and trade at a fraction of a cent (Copied Tokens); 9mm's list shows them as pUSDC, pDAI and pUSDT, while wallets and explorers show them as USDC, DAI and USDT. USDL 0x0dEEd1486bc52aA0d3E6f8849cEC5adD6598A162 is the Liquid Loans stablecoin.

The DEX's token search matches names and symbols, and anyone can create a token with any name. 9mm's own default list holds more than one token under each of the symbols PLS, HEX, PLSX, USDC, DAI and USDT, and tokens on that list open with no warning, so the contract address is the only thing that picks out one token.

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Tips and Best Practices

Slippage & Price Impact — Higher on low-liquidity pairs. A higher slippage tolerance lets a trade fill at a worse price.
Gas Fees — Extremely low on PulseChain (fractions of a cent). You mainly need PLS.
V3 Liquidity — A V3 position earns fees only while the price sits inside its range; inside that range it earns more per dollar than a V2 position, and the narrower the range, the larger its impermanent loss. A V2 position earns a share of every trade through its pool at any price.
Security — A shared Seed Phrase is shared funds. The contract address, not the name, picks out a token. A token approval stays open until revoked; revoke.cash lists and revokes approvals on PulseChain. A hardware wallet keeps the key off the computer.
LP Risks — Impermanent loss, larger in V3 because a concentrated range magnifies it (a 0.5×–2× range loses about 19.5% against holding when the price doubles; a V2 position loses 5.72%), smart-contract risk, and a V3 range that stops earning fees once the price leaves it.
Fees — Trading fees go to the pool's LPs and to the protocol; 9mm's Revenue Sharing Model page describes a share of fees paid to 9MM holders.
Monitoring — 9mm's Stats pages (dex.9mm.pro/info) show pools, tokens and prices; a wallet's own positions show under Liquidity on dex.9mm.pro; Dexscreener shows pairs.
Alternatives — PulseX (main DEX) and Piteas (aggregator) also quote swaps on PulseChain, and the same trade can return a different amount on each.

9mm publishes its documentation at 9mm-pro.gitbook.io and announcements on X at @9mm_pro.

Actuator ACTR Contract:

0x85DF7cE20A4CE0cF859804b45cB540FFE42074Da

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Public Data, Not Financial Advice. This site is for educational purposes only. Limited liquidity allows prices to rise and fall faster than traditional markets. All transactions are final, with no recourse, but operate exactly as the code is written.

Facts last reviewed: September 23, 2026