def send(type, payload, opts = {}, &block)
      res = http_send type, Oj.dump({"rid" => uuid, "data" => payload})
      block.call(res) if block
      res
    end
def send(type, payload, opts = {}, &block)
      res = http_send type, Oj.dump({"rid" => uuid, "data" => payload})
      block.call(res) if block
      res
    end
Initialize passing configuration
 Send a message to grape