9月21日のビットコインは上昇か下落か？

Crypto/Bitcoin/Up or Down

15 days ago

daily

終了日Sep 21, 2026

流動性$0

出来高$65.5K

OI$0.928

ルール

Ref

AI

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