TOTAL VOLUME:
$134.2b
24H VOL:
$130,522,377
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,438,389,636
404,028
Markets across
30,214
events
MATCHED EVENTS:
2,681
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: May 31, 4:00 AM EST
Polymarket
This market will resolve to "Up" if the XRP price at the end of the time range specified in the title is greater than or equal to the price at the beginning of that range. Otherwise, it will resolve to "Down". The resolution source for this market is information from Chainlink, specifically the XRP/USD data stream available at https://data.chain.link/streams/xrp-usd. Please note that this market is about the price according to Chainlink data stream XRP/USD, not according to other sources or spot markets.
Prediction market odds on Polymarket reflect trader consensus about XRP's directional movement during the May 31 window, while spot price expectations come from technical analysis, on-chain metrics, and analyst forecasts. Markets often diverge from traditional price targets because they incorporate real-money incentives and collective intelligence. Comparing the prediction market probability to analyst sentiment or historical volatility patterns for that timeframe can reveal whether traders are pricing in more or less upside risk than conventional expectations suggest. Both sources offer valuable but distinct perspectives on XRP's near-term direction.
On Polymarket, the XRP Up or Down event is priced as a binary outcome contract where traders buy and sell shares representing either an up or down move during the May 31, 12:00AM-4:00AM ET window. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each outcome reflects the probability assigned by the market; higher prices indicate stronger trader conviction. Liquidity and order flow determine how quickly prices adjust to new information. Traders can enter or exit positions at any time before the market resolves, with payouts determined by the final outcome of XRP's price movement during the specified four-hour period.
The market resolves at May 31, 2026 following the conclusion of the May 31, 12:00AM-4:00AM ET trading window. The outcome is determined by whether XRP's price moves up or down during this specific four-hour period. Resolution depends on price data captured at the start and end of the window, with the direction of net movement determining which outcome wins. Traders should monitor XRP price action closely as the event window approaches to understand potential catalysts and market positioning before final settlement occurs.
XRP price action during May 31, 12:00AM-4:00AM ET could be influenced by regulatory announcements, Ripple company news, broader cryptocurrency market sentiment, Bitcoin or Ethereum movements, macroeconomic data releases, or social media catalysts. Overnight Asian trading sessions often drive volatility during this timeframe. Technical levels and support/resistance zones may trigger algorithmic trading. Major exchange listings, partnership announcements, or SEC developments related to XRP classification could create sharp directional moves. Traders should watch crypto news feeds, on-chain activity, and futures markets in the hours leading up to the event window to anticipate potential price drivers.