{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How can I relinquish ownership of a contract using blockchain technology?","a":"Get contract source code: You need to get the source code of the smart contract to understand its internal  logic and functionality. This can usually be achieved through the API interface of a blockchain browser."}]}],"pr":"5cc1651479c24d4c2cc93fc4d4ac3bb1957d0ca0d50c61ea6fd355bd0f3c9053"}