Found 3 exchanges where USDC is traded for BTC. According to the data on 6 October the most optimal price to exchange USDC for BTC is ₿0.000012 for 1 USDC. This rate is fixed at ChangeNOW at the maximum trading volume of the pair USDC/BTC - 67.7 BTC.
The maximum daily trading volume is observed in the USDC/USDT trading pair at WEEX and reaches ₿ 9 124.07 (76.35% of the exchange's total trading volumes) at the price ₿ 0.000012 per 1 USDC.
The minimum price to buy USDC for BTC is 0.000012 - on the exchange Bithumb.
The maximum price to buy USDC/BTC is 0.000012 - on the exchange ChangeNOW.
634 venues trade USDC, and the price across the five largest by volume differs by 0.0118%. That is what choosing a venue is worth — sorting the table above by price shows the gap right away.
What exchange directions are available for cryptocurrency USDC?
Today, 15 directions are available for exchange and purchase USDC:
Warning: some USDC markets show an abnormally wide spread — those quotes may be unreliable (thin liquidity or off-market trades). Cross-check the volume against several venues.