diff --git a/src/notaries_staked.h b/src/notaries_staked.h
index 5545f8714..0a722f512 100644
--- a/src/notaries_staked.h
+++ b/src/notaries_staked.h
@@ -2,12 +2,14 @@
 #ifndef NOTARIES_STAKED
 #define NOTARIES_STAKED
 
+#include "crosschain.h"
+
 static const int STAKED_ERA_GAP = 777;
 
-static const int STAKED_NOTARIES_TIMESTAMP1 = 1537839874;
-static const int STAKED_NOTARIES_TIMESTAMP2 = 1537843474;
-static const int STAKED_NOTARIES_TIMESTAMP3 = 1537847074;
-static const int STAKED_NOTARIES_TIMESTAMP4 = 1537850674;
+static const int STAKED_NOTARIES_TIMESTAMP1 = 1537871673;
+static const int STAKED_NOTARIES_TIMESTAMP2 = 1537875273;
+static const int STAKED_NOTARIES_TIMESTAMP3 = 1537878873;
+static const int STAKED_NOTARIES_TIMESTAMP4 = 1537895873;
 
 extern const char *notaries_STAKED1[][2];
 extern int num_notaries_STAKED1;
@@ -24,4 +26,7 @@ extern int num_notaries_STAKED4;
 int is_STAKED(const char *chain_name);
 int STAKED_era(int timestamp);
 
+CrosschainAuthority Choose_auth_STAKED(int chosen_era);
+CrosschainAuthority auth_STAKED_chosen(const char *notaries_chosen[][2],int num_notaries);
+
 #endif