Imports
- github.com/golang/protobuf/proto
- github.com/hyperledger/fabric/common/deliver
- github.com/hyperledger/fabric/common/ledger/blockledger
- github.com/hyperledger/fabric/common/policies
- github.com/hyperledger/fabric/protos/common
- github.com/hyperledger/fabric/protos/orderer
- golang.org/x/net/context