syntax = "proto3";


import "google/protobuf/any.proto";

package messages.header;

// [START messages]
message Message {
  uint32 topic = 1;
  uint32 msgType = 2;
  uint32 sourceType = 3; 
  string senderUUID = 4;
  optional uint32 sourceID = 5;  
  optional uint32 parentID = 6;
  

  google.protobuf.Any payload = 7; 

}