Found 1 exchange where Blur is traded for BTC. According to the data on 3 September the most optimal price to exchange BLUR for BTC is ₿0.0000002 for 1 Blur. This rate is fixed at Upbit at the maximum trading volume of the pair BLUR/BTC - 0 BTC.
The maximum daily trading volume is observed in the BLUR/USDT trading pair at Aivora Exchange and reaches ₿ 39.48 (0.28% of the exchange's total trading volumes) at the price ₿ 0.0000002 per 1 BLUR.
The minimum price to buy BLUR for BTC is 0.0000002 - on the exchange Upbit.
The maximum price to buy BLUR/BTC is 0.0000002 - on the exchange Upbit.
Warning: some BLUR markets show an abnormally wide spread — those quotes may be unreliable (thin liquidity or off-market trades). Cross-check the volume against several venues.