{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the possible reasons for the failure of MsgRelayCoinbaseMessages message?","a":"Wallet Issues: The wallet of the sender or receiver may malfunction, preventing the sending or  receiving of digital currencies."}]}],"pr":"448cbb5fe6a09340011a1c7ead0b02fd0b2033d0ebe09ab81820ee625673a2e4"}