BTC Up or Down 1 min

This market will resolve to "Up" if the Bitcoin price at the end of the 1-minute period (T+2m) is greater than or equal to the price at the start of the period (T+1m). Otherwise, it will resolve to "Down". Trading is open until the start of the period (T+1m). The resolution source for this market is the Binance Futures index price of the BTCUSDT USDⓈ-M Perpetual Contract, published at https://www.binance.com/en/futures/funding-history/perpetual/index (select BTCUSDT). The Binance Futures index price is a weighted composite of prices from multiple constituent price sources; the current constituents and weights are published at https://fapi.binance.com/fapi/v1/constituents?symbol=BTCUSDT.