{"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?","a":"Install and configure gRPC and REST servers: First, ensure that you have already installed gRPC and REST  servers. For gRPC, you can use the gRPC Go library provided by Google. For REST, you can use libraries like the Echo framework for Golang."}]}],"pr":"670a338c383d1772cb0cdcdb8da280a2868b242dac1cad8f4b02581b365d901a"}