Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket Scam? Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Polymarket Scam? → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Polymarket Scam? → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Polymarket Scam? → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Polymarket Scam? → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Polymarket Scam? → |
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 Polymarket Scam?.
Active sub-markets
Market context
Polymarket has priced the YES side of this contract at 1% (roughly 100:1 odds against), implying traders expect Elon Musk to post fewer than a certain threshold on X during the 48-hour window of 28–30 May 2026. The settlement hinges on a precise count of main feed posts, quote posts and reposts from @elonmusk, excluding replies unless they appear directly on his feed timeline. Deleted posts count if captured within approximately five minutes by the tracking mechanism. The contract trades on Polygon as conditional USDC tokens, settling to either 1 or 0 depending on whether the post count meets the YES threshold.
Musk's posting frequency has historically been volatile and context-dependent. During periods of corporate crisis or product launches, he has posted dozens of times daily; during quieter stretches, he may go days with minimal activity. In May 2024, for instance, his posting rate fluctuated between single digits and 20+ posts per day depending on news cycles around Tesla earnings, X platform changes, or SpaceX developments. The 1% probability suggests the market is pricing in either a very high threshold (perhaps 50+ posts) or expects a period of unusual silence—neither of which aligns with his typical behaviour during a random 48-hour window.
Traders should monitor whether any major Tesla, SpaceX or X announcements are scheduled for late May 2026, as product reveals or earnings calls typically correlate with elevated posting activity. Conversely, any personal circumstances or platform suspensions would suppress volume. The settlement date falls on a Thursday through Saturday, a period that has historically seen neither elevated nor depressed posting patterns from Musk compared to weekdays.
Methodology
This page reviews Elon Musk # tweets May 28 - May 30, 2026? across five venues. We show live odds for Polymarket-based markets (sourced from the Polygon order book); for other venues we list platform attributes, since the comparable contracts are not exposed via a public API on every venue. Every CTA points at Polymarket Scam? — the application we operate, where you trade directly against the Polymarket order book at 0% fees.
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
- Where can I trade this market with the lowest fees?
- On Polymarket Scam?, which mirrors the Polymarket order book at 0% 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 Scam? is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- 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.
- What does it cost to trade on Polymarket Scam??
- Zero. Polymarket Scam? routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
Trade Elon Musk # tweets May 28 - May 30, 2026? on Polymarket Scam?
Live order book, 0% fees, USDC settlement in seconds.
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