{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to manually construct a transaction in the Solana blockchain?","a":"Create a transaction struct: According to the Solana protocol, the transaction struct should contain the following fields:\n\n   - transactions:  A list of transaction objects contained in the transaction batch\n   - signers: A list of signers who will sign the transactions\n\n   ..."}]}],"pr":"a7d6c9015ef9e752e2a749f353c63e57dde8bb563ab7579d8358175f4a5a46b3"}