Gate DEX has officially integrated with Polymarket, the world's leading prediction market platform, launching GateDEX Prediction Market — connect directly with your Gate Wallet or TEE quick wallet, self-custody on-chain, built for serious on-chain traders. Users can connect a Web3 wallet or Gate's proprietary TEE quick wallet to participate directly, under their own wallet, in on-chain prediction trading across global trending events in sports, crypto, finance, and more — buying Yes / No shares based on their judgment of future event outcomes, and manually claiming corresponding payouts after settlement. Built on Polymarket's core mechanics, GateDEX Prediction Market combines Gate's wallet infrastructure with an order book trading experience to deliver a self-custodial, price-transparent prediction trading gateway, working alongside Gate's CEX-side prediction market to serve different user needs.
1. Product Positioning: Built for Serious On-Chain Traders
GateDEX Prediction Market's market data, matching, and settlement all come from Polymarket — GateDEX does not recreate markets or determine outcomes itself. Users enter with their wallet identity; assets are USDC on the Polygon network; positions belong to the user's wallet address, verifiable on-chain at any time, and are not counted toward total Gate account assets. Connect directly with your Gate Wallet or TEE quick wallet — self-custody on-chain, built for serious on-chain traders.
This forms a layered complement to Gate's CEX-side prediction market: the CEX side is closer to account-based trading, serving casual prediction users and football fans who are used to an account experience; the GateDEX side is closer to wallets participating directly in on-chain predictions, serving serious on-chain traders who want self-custody and a professional order book experience.
2. Core Advantages
- Full World Cup coverage: Per-match markets — moneyline, spread, totals, both teams to score — alongside tournament-wide markets like champion and top scorer, all open from the opening match through final night.
- Zero platform fees: The current version of the GateDEX prediction market charges no additional platform fees, carrying only the base transaction fees from Polymarket itself. Any future adjustments will be announced in advance.
- Direct access to the world's largest prediction market, with deep liquidity: Shares the same order book and global traders as Polymarket — price is probability, with no watered-down data.
- Gas-free prediction: Buy/sell orders are completed via offline wallet signatures, with network fees covered by the system — trading itself doesn't require gas per transaction.
- Zero-barrier entry: Gate's proprietary TEE quick wallet means no need to install a wallet, remember a seed phrase, or switch networks.
- Self-custody on-chain: GateDEX never touches user funds; positions belong to the user's wallet address and are verifiable at any time.
3. Product Capabilities in Detail
Participation: Your wallet is your identity to enter — connect a Web3 wallet or use the Gate TEE quick wallet to participate. First-time entry requires three signature steps — deploy wallet, set username, enable trading with approval — all gas-free.
Market structure: Covers categories including Recommended, Sports, Crypto, Finance, Politics, Geopolitics, Esports, Culture, and Economy, plus Live and Breaking entry points to help users quickly locate ongoing or heating-up markets.
Professional trading capability: Detail pages provide probability trend charts, K-line charts, and real-time order book data, supporting market orders, limit orders, and selling by shares, among other trading methods; the list page also offers a quick-trade feature, allowing direct buying without entering the detail page, improving trading efficiency. The platform also supports multiple prediction market types, such as Spread mode for sports events, allowing users to predict different point-spread ranges, increasing the variety and depth of sports markets; a Smart Money and trader leaderboard feature is also available, letting users follow traders they're interested in.
Asset management: The [My Predictions] assets page lets users view USDC balance, positions, open orders, and order history; after results are confirmed, users manually Claim payouts, with correctly predicted contracts settled 1:1 in stablecoin by share; all data is read directly from Polymarket's on-chain interface.
4. World Cup Special
The 2026 FIFA World Cup is currently underway, with 48 teams and 104 matches packed into just over a month, hosted across the United States, Canada, and Mexico — making it a key scenario following the launch of GateDEX Prediction Market.
GateDEX Prediction Market has launched a World Cup hub page, letting users visualize matches, standings, and tradeable events; "World Cup" is now its own category, with championship markets already listed for the competing teams. For each match, users can participate in moneyline markets (predicting a home win, draw, or away win), spread markets (judging the outcome after adding or subtracting a virtual point margin from one side), totals (predicting whether the combined score will be above or below a set number), and both-teams-to-score markets (predicting whether both teams will score); for the tournament as a whole, users can also participate in markets with clear outcomes such as champion, top scorer, and advancement. These markets also support full market order, limit order, and order book trading, sufficient to support user judgment from a single match all the way through the season.
The Live entry point covers matches currently in progress, with prices moving in real time alongside the action on the field, reflecting the collective judgment of traders worldwide at that exact moment — helping users instantly see which markets are currently available without having to manually sift through a large number of events. Sports markets come with a clear timeline and outcome, are highly time-sensitive with clear-cut judging criteria, and are also well suited to helping new users quickly understand the basics of how prediction markets work.
5. How to Get Started
We warmly invite you to experience the on-chain prediction trading made possible by GateDEX Prediction Market.
- Connect your wallet: Visit the GateDEX Prediction Market page, click "Connect Wallet," and choose Gate's proprietary TEE quick wallet or another Web3 wallet you prefer to use (MetaMask, OKX Wallet, etc.).
- Complete first-time setup: Follow the prompts to complete the three steps — deploy wallet, set username, enable trading with approval — all via wallet signature, with no gas required.
- Deposit USDC: Deposit directly from your connected wallet, or transfer Polygon network USDC in from any wallet or exchange via your dedicated deposit address.
- Start trading: Browse categories like Recommended, Sports, Crypto, and Finance, or the World Cup hub page; choose a market you're interested in, select Yes/No, and place a market or limit order.
- Claim your settlement: Once an event's outcome is confirmed, go to the "My Predictions" assets page or the event detail page to manually claim your winning position.
GateDEX Prediction Market deeply combines Polymarket's global liquidity with Gate's wallet infrastructure, giving on-chain judgment an order-book-level professional trading experience — transparent, verifiable pricing, self-custody of assets, and signature-based execution with no intermediary required. We warmly invite all serious on-chain traders to experience GateDEX Prediction Market today, and step into a new dimension of professional trading.
Gate Team
June 18, 2026
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