add identity layer

1 files changed, 1 insertions, 0 deletions

diff --git a/src/api/stats/prometheus.rs b/src/api/stats/prometheus.rs
index f9eb3bf..8d31eb0 100644
--- a/src/api/stats/prometheus.rs
+++ b/src/api/stats/prometheus.rs
@@ -172,6 +172,7 @@ fn traffic_series(traffic: &PeerTraffic) -> Vec<(&'static str, &'static str, Cou
             (direction, "ping", by.ping),
             (direction, "pong", by.pong),
             (direction, "blob", by.blob),
+            (direction, "identity", by.identity),
         ]
     };
     let mut series = Vec::new();