9月21日比特幣是漲是跌？

Crypto/Bitcoin/Up or Down

15 days ago

daily

結束日期Sep 21, 2026

流動性$0

交易量$65.5K

OI$0.928

規則

Ref

AI

$65.5K total volume. Resolves Sep 21, 2026. Odds via Polymarket, aggregated by Future.