The live Prom price today is ¥341.65 JPY with a 24-hour trading volume of ¥1,019,458,975 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 7.36% in the last 24 hours. The current CoinMarketCap ranking is #470, with a live market cap of ¥6,235,201,935 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.