{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to send transactions to the blockchain using gPRC and REST endpoints?","a":"Define gRPC interface: Create a gRPC interface that describes the blockchain transaction processing. This interface should include the  required methods and message structures for sending and receiving transactions."}]}],"pr":"27aae276c41698f2a105d135494e32296c721b4057168cf4046b146555bd65b1"}