{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"In the Solana blockchain, how do you use PublicKey for transactions?","a":"Broadcast Transaction: Send the signed transaction to the  Solana network for validation and confirmation."}]}],"pr":"972f82fde6c2a876b712df5a94c7de12d270ba47563a21e843b99362a28ac106"}