Imports
- github.com/SmartBFT-Go/fabric-protos-go/v2/common
- github.com/SmartBFT-Go/fabric-protos-go/v2/ledger/queryresult
- github.com/SmartBFT-Go/fabric-protos-go/v2/peer
- github.com/golang/protobuf/proto
- github.com/golang/protobuf/ptypes/timestamp
- google.golang.org/grpc/keepalive