Found 1 exchange where Fluid is traded for BTC. According to the data on 4 September the most optimal price to exchange INST for BTC is ₿0.000016 for 1 Fluid. This rate is fixed at Upbit at the maximum trading volume of the pair INST/BTC - 0 BTC.
The maximum daily trading volume is observed in the INST/USDT trading pair at Toobit and reaches ₿ 6.4 (0.0371% of the exchange's total trading volumes) at the price ₿ 0.000015 per 1 INST.
The minimum price to buy INST for BTC is 0.000016 - on the exchange Upbit.
The maximum price to buy INST/BTC is 0.000016 - on the exchange Upbit.
Warning: some INST markets show an abnormally wide spread — those quotes may be unreliable (thin liquidity or off-market trades). Cross-check the volume against several venues.