How to read a Bitcoin Up or Down market

1. How do 5-minute, 15-minute and 4-hour markets differ?

Labels such as “5m”, “15m” and “4h” describe fixed observation windows of five minutes, fifteen minutes and four hours. The start and end belong to the event, not the time you enter. Opening a 15-minute market two minutes before its deadline does not give you a new fifteen-minute window.

Read the full date, start time, end time and time zone together. Different intervals or successive rounds are separate questions; check the selected event’s title again after navigating between them. The duration label alone does not tell you whether a market is currently open.

2. Price To Beat is different from a share price

Price To Beat is the BTC reference baseline shown for the event. The current-price display tracks the reference market data. Up and Down shares have their own order-book prices, which represent what participants are offering or asking for those outcomes. Buying an Up share does not buy Bitcoin itself.

A 60¢ Up quote is often read as an implied probability of about 60%, subject to the quoting method and available liquidity. It is not a forecast that Bitcoin will rise by 60%. The order preview and executable bids and asks determine the cost of an order.

3. Which Bitcoin price determines the outcome?

Open Rules & Resolution on the selected event. Check the named source, comparison method, observation times and how an exactly equal price is treated. A price moving above the baseline during the event is not, by itself, proof of the final result.

For example, the WindMarket BTC market dated 19 September 2026, 4–8 PM ET, names a Chainlink BTC/USD TWAP data stream. TWAP means time-weighted average price. That rule refers to a specific price measure, rather than whichever spot exchange or chart a reader happens to be watching. The event window and a data stream’s averaging period are separate concepts.

That example’s written comparison includes equality on the Up side. Read each event’s own rules before applying that condition elsewhere. If the averaging period or observation details are unclear, consult the named source and official support instead of inferring a formula from the “4h” label.

4. Read the event window in your local time

ET means US Eastern Time, which changes with daylight saving time. Use the event’s actual date when converting it. The example below is a hypothetical window on 21 September 2026; it is not an announcement of a live market or a recurring local schedule.

For that date, 4–8 AM in New York is 08:00–12:00 UTC. All local times in this table fall on 21 September. A different event date or window can produce different offsets or cross midnight.

5. What happens when the countdown ends?

The observation window ending, a final price becoming available and the official result being recorded are different steps. A finished countdown or a chart label alone does not establish that shares are ready to redeem. Check the event’s resolution status and your position’s available actions.

Under the platform’s standard binary settlement, a winning share redeems for $1 and a losing share for $0. Trading costs depend on your fill price and fees; an unresolved, cancelled or exceptional outcome follows its applicable rules. Selling before resolution also requires an available buyer and does not guarantee a particular exit price.

A quick reading checklist

Use this order when reviewing a BTC event. The guide explains how to read the page; it does not predict the next move.

• Confirm the event date, observation window and current status.
• Separate the BTC baseline from the Up and Down share quotes.
• Read the exact resolution source, comparison and equality rule.
• Convert the deadline using the correct date and time zone.
• Check executable prices, fees and the official result before relying on an expected payout.