anchor.diff:                  "sum": {}
               }
             },
  -          "sum": {}
  +          "sum": {
  +            "incomingTransactions": 25,
  +            "incomingTransactionRequestSize": 3456,
  +            "incomingTransactionResponseSize": 435,
  +            "incomingTransacionError": 2,
  +            "serviceTime": 0.48,
  +            "outgoingTransactions": 46,
  +            "outgoingTransactionRequestSize": 323361,
  +            "outgoingTransactionResponseSize": 2343,
  +            "outgoingTransacionError": 10
  +          }
          }
   
   
  
positive.code:                 "sum": {}
              }
            },
            "sum": {}
         }
  
negative.code: 
  ## 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)
  