Polymarket market analysis
XRP Up or Down on May 19?
Summary
This market will resolve to "Up" if the "Close" price for the Binance 1 minute candle for XRP/USDT May 18 '26 12:00 in the ET timezone (noon) is lower than the final "Close" price for the May 19 '26 12:00 ET candle. This market will resolve to "Down" if the "Close" price for the Binance 1 minute candle for XRP/USDT May 18 '26 12:00 in the ET timezone (noon) is higher than the final "Close" price for the May 19 '26 12:00 ET candle. If the final "Close" price for both of these candles is exactly equal on Binance, this market will resolve 50-50. The resolution source for this market is Binance, specifically the XRP/USDT "Close" prices currently available at https://www.binance.com/en/trade/XRP_USDT with "1m" and "Candles" selected on the top bar. Please note that this market is about the price according to Binance XRP/USDT, not according to other exchanges or trading pairs.
Spread analysis
No intra-market edge right now (sum of best asks is at or above $1.00).
Polymarket taker fees vary by category between 0% and 1.8%. Always confirm before sizing.
Outcomes
| Outcome | Best ask |
|---|---|
| Up | 0.1% |
| Down | 100.0% |
Price history
Last 7 days
Frequently asked questions
- What is this market about?
- XRP Up or Down on May 19? The market resolves on May 19, 2026 based on the rules described on Polymarket.
- How does intra-market arbitrage work here?
- If the best-ask prices for every outcome sum to less than $1.00, you can buy each outcome and be guaranteed a $1.00 payout regardless of which one resolves YES.
- What are the fees?
- Polymarket taker fees on this category are typically between 0% and 1.8%. Confirm the live fee on Polymarket before placing orders.