19 duplicated lines in:
  - chain/storage/proto/kv.proto (1:20, 70%)
  - common/proto/signature_info.proto (1:20, 27%)

19 duplicated lines in:
  - chain/storage/proto/leveldb_config.proto (1:20, 70%)
  - common/proto/signature_info.proto (1:20, 27%)