Bitcoin Up or Down - May 20, 5:30AM-5:35AM ET
1 signal across 1 market · $3,661 tracked · resolves May 20, 2026
This Polymarket event tracks whether Bitcoin finishes the 5:30AM–5:35AM ET window on May 20 up or down based on the Chainlink BTC/USD data stream. PolySpotter is tracking $3,661 in smart money activity on the event, including a signal from a 93% serial crypto bettor.

Markets (1)
Top trades across all markets
Top wallets in this event
- 0x18614c…ff2a$3,661 · 1 market · 1 alert · 93% wins
FAQs
What is the Bitcoin Up or Down May 20 prediction market?
It is a short-duration Polymarket event where traders bet on whether the Chainlink BTC/USD price at 5:35AM ET is greater than or equal to the price at 5:30AM ET. If it is, the market resolves to Up; otherwise it resolves to Down.
What are the current odds for Bitcoin Up or Down May 20?
The odds move in real time as traders buy and sell Up or Down shares. PolySpotter tracks the market as a whole and highlights smart money activity that may explain sudden changes in pricing.
What is the smart money doing in this Bitcoin market?
PolySpotter has tracked $3,661 in smart money activity across this event, including one recent signal tied to a 93% serial crypto bettor. That can help users spot whether experienced crypto traders are leaning toward Up or Down.
How does this Bitcoin Up or Down market resolve?
The market resolves using Chainlink’s BTC/USD data stream. If the ending price for the specified window is greater than or equal to the starting price, Up wins; if it is lower, Down wins.
When does the Bitcoin Up or Down May 20 market resolve?
The event covers the 5:30AM–5:35AM ET window on May 20 and is scheduled to resolve shortly after, by 09:35 UTC.