比特币涨跌——7月21日，美国东部时间上午6点

Crypto/Bitcoin/Up or Down

3 months ago

hourly

结束日期11:00:00, Jul 21

流动性$0

交易量$21.2K

OI$0.137

规则

Ref

AI

$21.2K total volume. Resolves Jul 21, 2026. Odds via Polymarket, aggregated by Future.