{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the different formats of Bitcoin address types in the blockchain?","a":"P2PKH (Public Key Hash) address: This address format starts with 1 or 3, such as 1AhNWp14rNUoWgwrZNtc9vm586pCVqom3n. This address is generated based on the public key of a Bitcoin user, which is  obtained through the SHA-256 hash algorithm. P2PKH addresses are the most common type of address in Bitcoin."}]}],"pr":"61454e1aa2c3414d0c2ace91bd25b165c144b850973ee9efbd5d75baef838626"}