Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
4% | 96% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
4% | 96% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on PolyGram → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on PolyGram → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on PolyGram → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on PolyGram → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on PolyGram.
Active sub-markets
Market context
Elon Musk will have a two-day posting window on X, and the market is asking whether his main-feed activity, quote posts and reposts will stay below or clear the threshold used by the contract. The current 7% implied chance for YES suggests traders expect a relatively quiet period, with the distribution likely skewed towards a handful of posts rather than the kind of high-volume bursts seen during major product launches, regulatory rows or election-related interventions.
Recent history points to how quickly the range can widen. Musk’s posting frequency has swung sharply around major events, with third-party trackers and prediction venues showing that his output can jump around legal hearings, Tesla and xAI announcements, or policy fights, while other weeks remain sparse. RootData’s recent market note on his tweet count also shows how concentrated trading interest has been around short windows, but it does not by itself imply a sustained posting pace. For a contract like this, the key comparison is not with annual averages but with similar 48-hour stretches when Musk had a clear reason to be active.
Traders should watch for any scheduled appearances, product drops, litigation developments or political interventions between now and Monday lunchtime ET, as those are the most obvious triggers for a flurry of posts. Coverage from YouGov this month again underlined that his interventions continue to draw attention in Britain and Germany, which can coincide with reactive posting. The biggest uncertainty is not whether Musk can post heavily, but whether a catalyst lands inside the settlement window; absent that, the low single-digit market price is consistent with a modest posting count rather than an exceptional burst.
Methodology
We track Elon Musk # tweets May 23 - May 25, 2026? on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.
Resolution & payout
At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.
On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.
FAQ
- 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 does it cost to trade on PolyGram?
- Zero. PolyGram routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- How fast are USDC deposits?
- Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, PolyGram triggers a quick verification flow that finishes in minutes.
- 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 Elon Musk # tweets May 23 - May 25, 2026? on PolyGram
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