Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi Fees) Pick polygram.ink (preferred broker) |
98% | 2% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Place a position → |
Polymarket (direct) polymarket.com |
98% | 2% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Place a position → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Place a position → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Place a position → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Place a position → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| $50M | 98% |
| $100M | 97% |
| $200M | 84% |
| $300M | 65% |
| $500M | 26% |
| $800M | 10% |
| $1B | 6% |
Market context
The event in question is whether GRVT’s governance token will achieve a Fully Diluted Valuation above a specified threshold just one day after its public, tradable launch. With the token scheduled to launch on 21 July 2026 and the market showing a 98% crowd-implied probability of “Yes”, traders are effectively betting that initial pricing will reflect strong demand relative to the total supply.
Historically, hybrid on-chain exchanges launching in 2025–2026 with zkSync backing and Tier‑1 exchange listing ambitions have seen FDVs surge past early benchmarks within 24 hours, driven by airdrop unlocks, liquidity incentives, and speculative momentum. Comparable cases like early ZK‑derivatives platforms show that when community allocation is boosted and Tier‑1 listings are pursued concurrently, initial FDV often exceeds conservative thresholds by 30–50%, supporting the near‑certain “Yes” outcome [4][7].
Traders should monitor the TGE registration window (10–27 July 2026), the exact moment of public tradability on GRVT’s spot market, and any confirmed Tier‑1 listing announcements, as these are the primary catalysts for price discovery [2][7]. The resolution source will be the most liquid price available at 4:00 PM ET on 22 July 2026, so programmematic approaches should track order‑book depth and cross‑exchange arbitrage signals in the first 12 hours post‑launch to anticipate FDV trajectory [8].
Methodology
This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to Kalshi Fees, which mirrors the Polymarket order book directly.
Resolution & payout
Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.
Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.
FAQ
- Where can I trade this market with the lowest fees?
- Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Kalshi Fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- Is this market available outside the US?
- Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.
- How does resolution work?
- Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.
- What's the difference between YES and NO shares?
- A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.
- How reliable are the quoted odds?
- The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.
Trade GRVT FDV above … one day after launch? on Kalshi Fees
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