{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does RuneAlpha market in the blockchain utilize PSBT to ensure the security of transactions?","a":"Transaction Preparation: In the RuneAlpha  market, users need to initiate a transaction containing the target address and the corresponding amount."}]}],"pr":"2e7c0c100831d3c3def49a1ed7d1569b7d358d193089f6b776312393d340dd96"}