Found 1 exchange where Hashflow is traded for EUR. According to the data on 5 September the most optimal price to exchange HFT for EUR is €0.0055 for 1 Hashflow. This rate is fixed at Bitvavo at the maximum trading volume of the pair HFT/EUR - 23 ths. EUR.
The maximum daily trading volume is observed in the HFT/KRW trading pair at Bithumb and reaches € 345 432.24 (0.21% of the exchange's total trading volumes) at the price € 0.0055 per 1 HFT.
The minimum price to buy HFT for EUR is 0.0055 - on the exchange Bitvavo.
The maximum price to buy HFT/EUR is 0.0055 - on the exchange Bitvavo.
Warning: some HFT markets show an abnormally wide spread — those quotes may be unreliable (thin liquidity or off-market trades). Cross-check the volume against several venues.