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Elon Musk # tweets July 21 - July 28, 2026?

How the prediction-market book is pricing "Elon Musk # tweets July 21 - July 28, 2026?" right now, with a side-by-side platform comparison and zero-fee CTAs.

180-199 18% 160-179 16% 200-219 16% 140-159 10% Volume: $79K Liquidity: $628K Closes: 28 Jul 2026
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Elon Musk # tweets July 21 - July 28, 2026?

Platform comparison

PlatformYES oddsNO oddsFeeKYCSettlement
Polymarket (via Kalshi vs Polymarket) Pick
polygram.ink (preferred broker)
 18% 82% 0% (USDC on-chain) No-KYC up to $1,500 USDC, auto via UMA oracle View on Polymarket →
Polymarket (direct)
polymarket.com
 18% 82% 0% Geo-blocked in US/UK/EU USDC, on-chain View on Polymarket →
Kalshi
kalshi.com
 — — Up to 7% per trade US-only, KYC required USD View on Polymarket →
Betfair Exchange
betfair.com
 — — 2-5% commission Full KYC from first trade GBP / EUR View on Polymarket →
Manifold Markets
manifold.markets
 — — Play-money (mana) None — play-money Mana (no cash-out) View on Polymarket →

Outcome probabilities

Current market-implied probability for each outcome, from the live order book.

OutcomeProbability
180-19918%
160-17916%
200-21916%
140-15910%
220-23910%
120-1397%
240-2597%
260-2795%
100-1194%
280-2992%
60-791%
80-991%
300-3191%
320-3391%
340-3591%
360-3791%
<200%
20-390%
40-590%
380-3990%
400-4190%
420-4390%
440-4590%
460-4790%
480-4990%
500+0%

Market context

The Elon Musk # tweets July 21 - July 28, 2026? prediction market currently prices this outcome at 18% YES. This market will resolve according to the number of times Elon Musk (@elonmusk), posts on X from July 21 12:00 PM ET to July 28, 2026 12:00 PM ET. For the purposes of this market, only main feed post…

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 vs Polymarket, which mirrors the Polymarket order book directly.

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?
Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Kalshi vs Polymarket. 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.
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.
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.
Jordan LeeJordan LeeSports Prediction ReporterandChris ReedChris ReedPolitical Forecasting Editor

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