Bitcoin Up or Down - May 18, 11:25PM-11:30PM ET
2 signals across 1 market · $4,174 tracked · resolves May 19, 2026
This Polymarket event tracks whether Bitcoin finishes the 11:25PM–11:30PM ET window up or down based on Chainlink BTC/USD data. PolySpotter has tracked $4,174 in smart money activity across 2 signals, including alerts from profitable and sharp last-minute crypto bettors.
Markets (1)
Top trades across all markets
- Profitable last-minute crypto timer
Profitable crypto bettor with a strong 230-bet record bought Up 7 minutes before resolution and the market quickly moved from 71¢ to 92¢.
$1,295Wallet win rate: 76%Score: 5.8 - Sharp last-minute crypto bettor
Sharp crypto bettor with an 81% record bought Up at 63¢ shortly before resolution and the market quickly moved to 92¢.
$2,879Wallet win rate: 80%Score: 5.3
Top wallets in this event
- 0x4c181e…c5a5$2,879 · 1 market · 1 alert · 80% wins
- 0xb3fdfe…22c7$1,295 · 1 market · 1 alert · 76% wins
FAQs
What is the Bitcoin Up or Down May 18 prediction market?
It is a short-term Polymarket event on whether the Chainlink BTC/USD price at 11:30PM ET is greater than or equal to the price at 11:25PM ET. If it is, the market resolves to Up; otherwise it resolves to Down.
What are the current odds for Bitcoin Up or Down on Polymarket?
The live odds move quickly during this five-minute window as traders react to Bitcoin price action. PolySpotter tracks the event page so you can monitor the market odds alongside smart money activity.
What is the smart money doing in this Bitcoin market?
PolySpotter has flagged $4,174 in tracked smart money across 2 signals, including a profitable last-minute crypto timer and a sharp last-minute crypto bettor. These alerts suggest experienced traders were active close to resolution.
How does this Bitcoin Up or Down market resolve?
The market resolves using Chainlink's BTC/USD data stream. It compares the Bitcoin price at the start and end of the 11:25PM–11:30PM ET window, not prices from other exchanges or data providers.
When does the Bitcoin Up or Down May 18 market resolve?
The event resolves after the 11:25PM–11:30PM ET window on May 18, with the listed resolution time corresponding to 2026-05-19 03:30:00 UTC.