将 VanEck Rare Earth and Strategic Metals ETF (Ondo Tokenized) 转换为 ProShares UltraPro Short QQQ (Ondo Tokenized) (REMXon 到 SQQQon)
REMXon/SQQQon:1 VanEck Rare Earth and Strategic Metals ETF (Ondo Tokenized) 等于 1.3866 ProShares UltraPro Short QQQ (Ondo Tokenized)
