The live Prom price today is ¥319.75 JPY with a 24-hour trading volume of ¥1,021,829,422 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 13.21% in the last 24 hours. The current CoinMarketCap ranking is #491, with a live market cap of ¥5,835,399,724 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.