{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How do I search for rare arrangements in the Bitcoin Core wallet?","a":"Download and install Bitcoin Core wallet: Visit the official Bitcoin website (https://bitcoin.org/zhCN/download) to download the wallet version suitable for your  operating system, and follow the official guide to install it."}]}],"pr":"3a0d08237ef9e01005a6067593cd4a0c48a18c87b3494f5a500b0606532687d7"}