PrimeXBT、ビットコインとイーサリアムのレバレッジを更新：BTCは最大500倍、ETHは最大400倍2025-08-15 06:25 https://www.investing.com/news/cryptocurrency-news/primexbt-updates-leverage-on-bitcoin-and-ethereum-btc-up-to-500x-eth-up-to-400x-4192899
