Event

Bitcoin Up or Down - May 18, 7:55AM-8:00AM ET

1 signal across 1 market · $1,098 tracked · resolves May 18, 2026

This event tracks whether Bitcoin finishes the 7:55AM–8:00AM ET window on May 18 up or down versus its starting price, using Chainlink BTC/USD data for resolution. PolySpotter is monitoring the Polymarket odds and has flagged one smart money signal worth $1,098, including activity from a profitable serial timer.

Markets (1)

  1. Bitcoin Up or Down - May 18, 7:55AM-8:00AM ET1 signal · $1,098 tracked

Top trades across all markets

  1. Profitable serial timer

    Profitable serial near-resolution bettor bought Down 6.5 minutes before resolution and the price has already moved from 56¢ to 64¢.

    $1,098Wallet win rate: 51%Score: 9.0

Top wallets in this event

  1. 0x8d2d7b5517$1,098 · 1 market · 1 alert · 51% wins

FAQs

What are the Bitcoin Up or Down May 18 odds?

The odds reflect Polymarket traders’ real-time view on whether Bitcoin will end the 7:55AM–8:00AM ET window at or above its starting Chainlink BTC/USD price. Check the event page for the latest market-implied probabilities.

What does “Up” mean in this Bitcoin prediction market?

“Up” resolves if the Bitcoin price at the end of the 5-minute window is greater than or equal to the price at the beginning, based on Chainlink’s BTC/USD data stream. If it is lower, the market resolves to “Down.”

Is smart money betting on this Bitcoin Up or Down market?

PolySpotter has tracked $1,098 in smart money activity across this event, with one recent signal. The alert headline notes a “profitable serial timer,” suggesting activity from a trader with a history of timing short-duration markets.

When does this Bitcoin Up or Down market resolve?

The market covers May 18 from 7:55AM to 8:00AM ET and resolves based on Chainlink BTC/USD data after that window. The listed resolve-by time is May 18, 2026 at 12:00 UTC.

Where does this market get the Bitcoin price from?

Resolution uses the Chainlink BTC/USD data stream, not prices from a specific exchange or other crypto price source. That data determines whether the final price is up or down for the event window.