diff --git a/graphenej/src/main/java/cy/agorise/graphenej/PublicKey.java b/graphenej/src/main/java/cy/agorise/graphenej/PublicKey.java
index f20f648..4dc5c05 100644
--- a/graphenej/src/main/java/cy/agorise/graphenej/PublicKey.java
+++ b/graphenej/src/main/java/cy/agorise/graphenej/PublicKey.java
@@ -53,4 +53,9 @@ public class PublicKey implements ByteSerializable, Serializable {
         PublicKey other = (PublicKey) obj;
         return this.publicKey.equals(other.getKey());
     }
+
+    @Override
+    public String toString() {
+        return getAddress();
+    }
 }
\ No newline at end of file