Found 3 exchanges where Worldcoin is traded for BTC. According to the data on 3 August the most optimal price to exchange WLD for BTC is ₿0.000005 for 1 Worldcoin. This rate is fixed at Byte Exchange at the maximum trading volume of the pair WLD/BTC - 0.1 BTC.
The maximum daily trading volume is observed in the WLD/USDT trading pair at Bybit and reaches ₿ 190.46 (1.48% of the exchange's total trading volumes) at the price ₿ 0.000005 per 1 WLD.
The minimum price to buy WLD for BTC is 0.0000049 - on the exchange Upbit.
The maximum price to buy WLD/BTC is 0.0000051 - on the exchange Bithumb.
Внимание: у части рынков WLD аномально широкий спред — такие котировки могут быть ненадёжными (низкая ликвидность или нерыночные сделки). Сверяйтесь с объёмом и несколькими площадками.