anchor.diff:  
   ## Metrics [/v1.0/admin/metrics]
   
  +The following metrics are collected by the component:
  ++ incomingTransactions: number of requests consumed by the component.
  ++ incomingTransactionRequestSize: total size (bytes) in requests associated to incoming transactions
  ++ incomingTransactionResponseSize: total size (bytes) in responses associated to incoming transactions
  ++ incomingTransacionError: number of incoming transactions resulting in error.
  ++ serviceTime: average time to serve a transaction.
  +
   ### Get current metrics [GET]
  +
   + Parameters
     + reset (optional, `string`) ... ["true", "false"]
   + Response 200 (application/json)
  
positive.code:                 "sum": {}
              }
            },
            "sum": {}
         }
  
negative.code:                 "sum": {}
              }
            },
            "sum": {
              "incomingTransactions": 25,
              "incomingTransactionRequestSize": 3456,
              "incomingTransactionResponseSize": 435,
              "incomingTransacionError": 2,
              "serviceTime": 0.48,
              "outgoingTransactions": 46,
              "outgoingTransactionRequestSize": 323361,
              "outgoingTransactionResponseSize": 2343,
              "outgoingTransacionError": 10
            }
         }
  
  
  