is 87 Graft (GRFT) 2018/5/13 English How much IOTA is 87 GRFT? Check the latest IOTA (MIOTA) price in Graft (GRFT)! Exchange Rate by Walletinvestor.com. 情報元 - 87 GRFT to MIOTA - Exchange - How much IOTA (MIOTA) is 87 Graft (GRFT) ? Exchange Rates by Walletinvestor.com