The live Prom price today is ¥320.43 JPY with a 24-hour trading volume of ¥712,937,240 JPY. 弊社ではPROM/JPY価格をリアルタイムで更新しています。 Prom is down 1.74% in the last 24 hours. The current CoinMarketCap ranking is #492, with a live market cap of ¥5,847,757,276 JPY. コインの循環供給量は18,250,000 PROM and a max. supply of 19,250,000 PROM coins.