TOTAL VOLUME:
$134.2b
24H VOL:
$126,324,530
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,434,646,834
406,019
Markets across
30,401
events
MATCHED EVENTS:
2,689
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: May 28, 6:00 PM EST
Polymarket
This market tracks whether XRP's price will close higher than or equal to its opening level during the one-hour candle beginning at 5PM ET on May 28, 2026. Currently on Polymarket, the leading outcome shows 0.0% probability. Resolution will be determined by the XRP/USDT price action on Binance for that specific hourly period. Traders should monitor XRP's technical setup and broader crypto market conditions leading into the May 28 close time, as intraday volatility and macro sentiment shifts often drive short-term directional outcomes in this timeframe.
Prediction market odds on Polymarket reflect traders' collective belief about XRP's direction by May 28, 5PM ET, which often diverges from current spot price momentum. While spot markets react to immediate price action, prediction markets price in longer-term expectations and tail risks. Comparing Polymarket odds to analyst forecasts or social sentiment can reveal whether the market is pricing in bullish or bearish catalysts ahead of the resolution date. Spot price alone does not capture the full probability distribution that prediction traders embed into their positions.
On Polymarket, XRP Up or Down - May 28, 5PM ET is priced as a binary contract where traders buy shares representing either outcome. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The current odds reflect the collective trading activity and capital allocation between the two sides. As new information about XRP's fundamentals, regulatory developments, or broader crypto market conditions emerges, traders adjust their positions, moving the price up or down. Polymarket's order book and continuous trading mechanism ensure prices update in real time, with the spread between bid and ask reflecting market liquidity and conviction.
XRP's price direction by May 28 could be influenced by regulatory announcements affecting Ripple or crypto broadly, macroeconomic shifts in risk appetite, Bitcoin and Ethereum momentum, and developments in XRP's adoption or partnerships. Technical levels and support or resistance zones may trigger algorithmic trading. Major news about the SEC's stance on XRP, stablecoin regulation, or institutional adoption could create sharp moves. Market-wide volatility spikes, changes in Fed policy, or geopolitical events may also drive XRP up or down. Traders monitor these catalysts closely to adjust their positions before the May 28 deadline.