{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to validate the effectiveness of a data URI in the Ethereum blockchain?","a":"Check if the Ethereum account address in the data URI is valid. You can use an Ethereum wallet or online tools (such as https://www.etheremonitor.com/) to verify the correctness of the address."}]}],"pr":"7d6f78c3c55df5eb3f222b034adf8f564fb5c4aa2d47b763f3e01c2cedf757b9"}