The live Prom price today is ¥308.88 JPY with a 24-hour trading volume of ¥283,371,591 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 7.44% in the last 24 hours. The current CoinMarketCap ranking is #442, with a live market cap of ¥5,637,143,333 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.