XRP price on May 20?

Platform comparison

Active sub-markets

Market context

Polymarket is pricing this XRP contract at 0% yes, which in practice means traders see no meaningful chance of XRP finishing in the relevant Binance 1-minute close bracket at noon ET on 20 May. On Polymarket, that view is expressed via USDC-backed positions on Polygon, with conditional tokens settling to $1 or $0 when the Binance XRP/USDT 1m candle close is checked against the market’s bracket. The key detail is that this is not about an intraday spike; it is about the exact sampled close at the settlement window.

Recent comparable pricing has been far less clear-cut. XRP has spent much of May around the mid-$1s: Statista showed prices around $1.42 to $1.47 in the second week of the month, while Binance’s own prediction page put XRP at $1.37 on 19 and 20 May. Earlier coverage also pointed to a $1.40 area as a technical pivot, with some analyses treating it as support after a breakout. In that context, a 0% yes line suggests the market believes the contract’s stated bracket is already effectively settled against, rather than expecting a late move to change the outcome.

For traders, the main variables are the Binance reference candle and any late price swings before the 16:00:00 UTC settlement cut-off. Keep an eye on broader XRP catalysts rather than the contract in isolation: recent coverage from KuCoin highlighted institutional flows, technical levels around $1.40 and $1.85, and the CLARITY Act’s May 21 markup deadline as a short-term driver. That matters because Polymarket’s outcome depends on the Binance close, not on wider spot averages, so thin liquidity, sharp order-book moves, or a brief wick into the noon candle can matter more than the day’s average trade.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

We track XRP price on May 20? on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.

Resolution & payout

Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.

Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.

FAQ

Is this market available outside the US?

PolyGram is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.

What's the difference between YES and NO shares?

A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.

What does it cost to trade on PolyGram?

Zero. PolyGram routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.

Do I need to KYC for this market?

Not under $1,500 of lifetime trading volume. Above that threshold, PolyGram triggers a quick verification flow that finishes in 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.