PolymarketCheck availabilityNo KYCVerified resolution dataWell calibratedSelected book midpoint
December 31 · —
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Stored reference
December 31 31%
December 31 31%Market quality
77 / 100
High quality24h Volume
$105.5K
Liquidity
$72.5K
High liquidityBid / Ask
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December 31Spread
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Comments
3
Market data
Updated 1 minute ago
Oct 13, 26, 3:03 PM UTCJan 1, 27, 4:59 AM UTC
Chart and changes show stored historical probabilities, not the selected live book.
Trends
Selected row: book midpoint. Other rows: stored references, possibly normalized; 24h changes use stored history.
Venue terms
Source: Polymarket
Informational venue terms only; CoinRithm paper trading uses its own rules.
- Minimum order (shares):
- 5
- Tick size:
- 1 percentage points
- Fees:
- Yes
Market depth · December 31
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Related Markets
Related questions for context, not a comparison of equivalent contracts.
Katie Zacharia out as White House Press Secretary?
KalshiKatie Zacharia (press secretary) lasts longer than a mooch?
Manifold MarketsKatie Zacharia will remain press secretary through EOM (option)?
Manifold MarketsWhat will Katie Zacharia say in the next press briefing?
KalshiWill Trump Press Secretary Katie Zacharia last a year in the job?
Manifold MarketsWhich party will win the U.S. House?
KalshiRules
This market will resolve to “Yes” if Katie Zacharia ceases to be White House Press Secretary for any period of time between market creation and the specified date, 11:59 PM ET.
- Otherwise, this market will resolve to “No”.
- An announcement of Katie Zacharia's resignation/removal by this market's end date will immediately resolve this market to "Yes", regardless of when the announced resignation/removal goes into effect.
- If Katie Zacharia has not yet taken office as White House Press Secretary at market creation, this market will also resolve to "Yes" if, by the specified date, 11:59 PM ET, her appointment is withdrawn or it is announced that she will not take the position.
- The resolution source for this market will be official information from Katie Zacharia and the U.S. government; however, a consensus of credible reporting may also be used.