World XYZ
Solana users can trade binary outcome contracts on crypto prices and real-world events, settled automatically in CASH on Solana.
World xyz Solana Prediction Market: Trade Events Inside Phantom Wallet
What is World XYZ?
World xyz is a fully onchain, non-custodial prediction market protocol on Solana that lets Phantom wallet users trade binary outcome tokens on crypto prices and real-world events with automatic CASH s
Ready to try World XYZ?
Open the official site and get started in a few clicks.
World XYZ Overview
World.xyz is a fully onchain prediction market protocol on Solana that lets users trade binary outcome contracts on real-world events and crypto price movements. Instead of shares on a centralized platform, positions exist as standard YES and NO outcome tokens held directly in the user's own wallet. Markets resolve through Chainlink oracle data, and winners are paid automatically in CASH, Phantom's stablecoin, at 1 CASH per winning token. The experience lives natively inside the Phantom wallet on mobile and desktop through its Predict tab, so there is no separate app, account, or sign-up flow.
The product is built for people already active in the Solana ecosystem. Phantom users can open short-duration crypto markets, such as whether Bitcoin moves up or down in the next fifteen minutes, without bridging funds or completing new registrations. It also targets sports and event bettors, with markets covering the 2026 FIFA World Cup, Formula 1, and expanding categories across broader sports, geopolitics, and macro events. It suits traders who want automatic settlement rather than manual claims, and anyone who values holding positions as transferable SPL tokens that behave like any other Solana asset. Users in restricted regions, or those who need deep institutional order books, will find it less fitting.
Using it is straightforward. A user locks CASH or another supported token to mint a paired set of YES and NO tokens for a market, then buys the side they want. Liquidity comes from specialized market makers routed through DFlow, so trades fill instantly against quoted prices rather than a traditional order book. Positions can be sold early by swapping the outcome tokens back through the same makers at any time before resolution. Once an event concludes, Chainlink feeds confirm the result and winning positions receive their CASH payout directly in the wallet, with no claim step required.
What separates World from older prediction markets is the removal of friction. Everything runs inside a wallet millions already use, with no custody ever taken over user funds and no off-chain balances. Solana's speed and low transaction costs make fast, short-lived markets practical in a way that slower chains struggle to match. Fees are embedded in the market maker spread, typically around 2 to 3 percent, with only minimal SOL needed for gas. For existing Phantom users who want to trade outcomes on crypto prices or major events without leaving their wallet, it functions as one of the most accessible Solana native prediction market options available.
World XYZ Key features
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Non-Custodial Design
Funds remain in the user's own Solana wallet until a trade executes, and the protocol never takes custody. Positions appear as user-controlled Token 2022 assets.
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Native Phantom Integration
Markets live inside Phantom's Predict tab on iOS, Android, and desktop, requiring no separate app or account. Users can browse markets, charts, rules, and recent trades directly in the wallet.
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Binary Outcome Tokens
Every market issues paired YES and NO tokens minted by locking 1 CASH per complete set. Winning tokens redeem for 1 CASH each while losers go to zero.
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Market Maker Liquidity
Specialized makers like JanusFI and BisonFI quote prices and fill orders through the DFlow router instead of a traditional order book. This enables instant trades and early exits by selling tokens back.
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Chainlink Oracle Data
Chainlink Data Streams and Runtime Environment supply event data and price feeds for market resolution. This enables fast, reliable outcome determination.
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Automatic CASH Payouts
Winning positions receive CASH, Phantom's stablecoin, directly in the wallet upon resolution. No manual claim step is required.
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Transferable Onchain Positions
Positions exist as standard SPL tokens that can be held, moved, or sold like any other Solana asset. Users can increase positions and track estimated value in their portfolio.
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Early Exit Flexibility
Users can sell outcome tokens back through the same market makers before an event ends. This allows active risk management without waiting for final resolution.
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Expanding Market Categories
Markets span short-duration crypto price events and major sports like the 2026 FIFA World Cup and Formula 1. Additional sports, geopolitics, and macro markets are planned.
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Solana-Native Speed
Everything operates exclusively on Solana mainnet, delivering low latency and minimal network fees. This supports short-duration markets impractical on slower or more expensive chains.
World XYZ Fees
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Trading fee Costs are embedded in the market maker spread, where YES plus NO prices typically sum to approximately 1.02 to 1.03 CASH, with the 2 to 3 percent gap representing the maker's fee.
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Platform fee There is no separate platform trading fee line item beyond the market maker spread.
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Network fees Solana network fees apply to each transaction, are paid in SOL, and remain low under normal conditions.
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Settlement fee Automatic settlement does not charge any additional claim fee.
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Early exit cost Selling a position early incurs the same spread-based cost as opening a position, with the exact spread varying by market liquidity and maker quotes.
World XYZ Supported networks
Solana
How to use World XYZ
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Open Phantom wallet
Launch the Phantom wallet app on mobile or desktop. Confirm you are in a supported region and hold a small amount of SOL for network fees.
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Go to Predict tab
From the home screen, navigate to the Predict or Predictions tab to access the prediction markets.
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Browse available markets
Explore markets using featured, trending, live, or category filters such as crypto or sports.
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Select a market
Tap a specific market to view the question, current probabilities, chart, rules, timeline, and recent activity.
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Choose your outcome side
Pick the side you want to buy, either Yes or No, based on your prediction of the event outcome.
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Enter amount and asset
Input how much you want to spend and select the payment asset, such as CASH, USDC, or another supported Solana token.
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Review fees and contracts
Check the displayed fees embedded in the spread and the estimated number of outcome contracts you will receive.
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Confirm the transaction
Approve the transaction in your wallet. Your YES or NO outcome tokens will appear in your wallet as an open position.
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Monitor or sell early
Track your position from the portfolio or market page. If desired, exit early by swapping the outcome tokens back through the available market maker liquidity.
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Receive automatic payout
Wait for the market to resolve via Chainlink data. Winning positions are automatically credited CASH in your wallet with no manual claim required.
World XYZ Review
Pros
- Trading happens natively inside the Phantom wallet with no new account or app required.
- Funds stay in the user's own wallet until a trade is executed, so the protocol never takes custody.
- Winning positions pay out automatically in CASH with no manual claim step.
- Positions are standard transferable Solana tokens that can be moved or sold like any other asset.
- Users can exit a position early by selling outcome tokens back to the market makers.
- Chainlink oracles supply price and event data for fast market resolution.
- Solana's low fees and fast finality make short-duration markets like 15-minute crypto bets practical.
- No bridging or off-chain fund movement is needed since everything settles on Solana.
- Positions can be funded with CASH, USDC, or other supported Solana tokens.
- The embedded spread is the only trading cost, with no separate platform fee line item.
Cons
- Geographic restrictions block users in the US, UK, Australia, Canada, France, and other jurisdictions.
- Market resolution is controlled by a single operator key with no dispute window.
- Core contracts are upgradeable, allowing unilateral rule or pricing changes.
- Trading costs of 2-3% via spread exceed zero-fee models on competing platforms.
- Market selection is limited compared to more mature prediction markets.
- Liquidity depth varies and depends entirely on active market makers.
- Users must hold SOL for gas even when paying with CASH or USDC.
- The team is anonymous with no named founders or company registration published.
- The core market program and primary market maker share the same upgrade authority.
- Token 2022 delegate powers grant the market authority permanent control over outcome tokens.
- The platform works only on Solana with no multi-chain deployment.
- Access is limited to the Phantom wallet ecosystem.
- The product is new, so long-term reliability and edge cases are unproven.
Our verdict
World.xyz gets the big thing right: it puts prediction markets directly inside the Phantom wallet, so Solana users can trade binary outcomes on crypto price moves or events like the 2026 FIFA World Cup without new accounts, KYC hoops, or bridging anything. The non custodial setup, automatic CASH payouts, and Chainlink-powered resolution make the whole experience feel effortless, and positions living as ordinary SPL tokens in your own wallet is a genuinely smart design choice. The catches are real though — resolution hinges on a single operator key, the contracts are upgradeable, and the 2-3% spread baked into market maker quotes is pricier than some rivals, plus a long list of regions including the US, UK, Canada, and Australia are locked out entirely. Market depth and selection are also still thin compared to more established prediction platforms, which matters if you trade any real size. Verdict: if you already live in Phantom and you're in a supported region, this is the easiest way to trade outcomes on Solana, but high-volume traders, decentralization purists, and anyone in a restricted country should sit this one out.
Is World XYZ safe & legit?
World.xyz was built by a largely anonymous team with no named founders, but it is publicly identified in Phantom's own disclosures as the protocol powering the Predict tab inside Phantom wallet, with Chainlink supplying oracle data, and it is treated as legitimate infrastructure within the Phantom and Solana ecosystems (note it is a separate product from Polymarket itself). No major security incidents have been reported since launch, but there are clear red flags: a single operator key controls market creation, resolution, and payouts, the core contracts are upgradeable, and outcome tokens grant the market authority permanent delegate powers. Users should also be aware of geographic restrictions (US, UK, Canada, and others are excluded) and confirm local compliance before trading.
X account intel @world_xyz
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Based in United States
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Joined X December 2023 2 years ago
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Username changes 3 renames last on Jun 18, 2026
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Signup source Web
Public profile signals from X. Use as one input alongside other due-diligence.
Wallet blacklist scan checked Aug 11, 2026
- MetaMask Not flagged
- Phantom Not flagged
- ScamSniffer Not flagged
- EtherAddressLookup Not flagged
- Keplr Wallet Not flagged
Domain world.xyz checked against public crypto wallet blacklists.
World XYZ Updates
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send your favorite coin and thesis
winners will be aped- 853 replies
- 115 reposts
- 998 likes
- 72.3K views
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trade the world
- 344 replies
- 125 reposts
- 913 likes
- 42.3K views
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the world will know
- 325 replies
- 118 reposts
- 971 likes
- 57.8K views
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real world events on solana
@UFC 330 now live on world 🥊
tomorrow night
we are going so much higher
- 239 replies
- 80 reposts
- 490 likes
- 32.4K views
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the prophecy foretold
if @world_xyz follows you
you will walk into the most abundant, wealthy, and successful period of your life
the world will know
- 725 replies
- 169 reposts
- 1.1K likes
- 114.5K views
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hi solana we love you
but it's time to have an open relationship
today we are formally supporting @HyperliquidX
the chain for all of finance
hyperliquid
1 more in this thread
@HyperliquidX up/down markets in world- 444 replies
- 133 reposts
- 1.5K likes
- 175.3K views
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is hyperliquid still around?
they've been kinda dead the last few months- 286 replies
- 44 reposts
- 635 likes
- 69.3K views
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trade world on phantom
- 267 replies
- 99 reposts
- 716 likes
- 59.9K views
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some rituals never change ⚾️
only who is watching
@MLB live in world- 177 replies
- 61 reposts
- 565 likes
- 35.6K views
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hello from the tallest building in the world
- 316 replies
- 63 reposts
- 766 likes
- 50.6K views
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hey guess what
- 701 replies
- 44 reposts
- 947 likes
- 66.8K views
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if world were to fail:
1️⃣ we will first blame solana foundation
2️⃣ start posting private DMs on here
3️⃣ have a generational crashout
4️⃣ claim we were never kingmade
5️⃣ take zero accountability
so let's win- 229 replies
- 42 reposts
- 553 likes
- 46.3K views
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what is @world_xyz ?
- 241 replies
- 45 reposts
- 531 likes
- 62.2K views
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that's cool, we're top 10
insane that this is with no website and like 4 live markets
expect a run into top 3 by year end
- 235 replies
- 64 reposts
- 714 likes
- 47.7K views
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world crypto platform fuels rumors of big event on september 9
- 200 replies
- 53 reposts
- 523 likes
- 32.4K views
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rumor says if you are followed by @world_xyz
something very big will happen
(source: trust me bro)1 more in this thread
@MetaDAOProject i heard you're interested- 21 replies
- 12 reposts
- 114 likes
- 11.7K views
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Yeah @world_xyz something big is coming my way
- 9 replies
- 6 reposts
- 42 likes
- 5.8K views
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rumor says if you are followed by @world_xyz
something very big will happen
(source: trust me bro)- 77 replies
- 24 reposts
- 159 likes
- 6.2K views
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should we even raise a seed round?
would anyone even like to be involved?
DMs are open if you think you can help
- 148 replies
- 40 reposts
- 529 likes
- 27.8K views
World XYZ Reviews & Comments
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