{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does the binary options market settle in the blockchain?","a":"The binary options market in blockchain operates through smart contracts for settlement. In binary options trading, the buyer predicts that the asset price will rise or fall at a specific future time point, while the seller has the opposite view. When the option expires, the smart contract automatically judges whether the buyer's prediction is correct based on the actual performance of the asset price, thus conducting the settlement. If the buyer's prediction is correct, they will receive a pre-determined profit; if the prediction is wrong, the buyer loses their investment capital. This settlement method ensures the fairness and transparency of the transaction because all transaction data is publicly accessible on the blockchain. Meanwhile, smart contracts also guarantee the security of  the transaction."}]}],"pr":"226669fff3ee063fd23663ec4fdf142d619359654b79d25fc61f1e95e96069d1"}