Found 9 exchanges where Polkadot is traded for EUR. According to the data on 5 August the most optimal price to exchange DOT for EUR is €0.733 for 1 Polkadot. This rate is fixed at Bitvavo at the maximum trading volume of the pair DOT/EUR - 694.4 ths. EUR.
The maximum daily trading volume is observed in the DOT/USDT trading pair at KuCoin and reaches € 25,243,525.5 (3.61% of the exchange's total trading volumes) at the price € 0.733 per 1 DOT.
The minimum price to buy DOT for EUR is 0.721 - on the exchange OKEx.
The maximum price to buy DOT/EUR is 0.742 - on the exchange CEX.IO.
Внимание: у части рынков DOT аномально широкий спред — такие котировки могут быть ненадёжными (низкая ликвидность или нерыночные сделки). Сверяйтесь с объёмом и несколькими площадками.