diff --git a/dist/etc/network/Backbone/chain-0.cfg b/dist/etc/network/Backbone/chain-0.cfg
index e4032ae715cdbd183b63170bdbce9a525383a9e7..73ca33f943852008b98dae4902888407ed6606b3 100755
--- a/dist/etc/network/Backbone/chain-0.cfg
+++ b/dist/etc/network/Backbone/chain-0.cfg
@@ -6,7 +6,7 @@ load_priority=0
 # Possible values [token, emission, transaction, ca, signer, decree, anchor, custom]
 datum_types=[token,emission,ca,custom,decree]
 default_datum_types=[token,emission,ca,decree,custom]
-mempool_auto_types=[]
+mempool_auto_types=[emission, decree]
 consensus=dag_poa
 
 [files]
@@ -23,6 +23,8 @@ static_genesis_event=0x6DD5EB423B94EECE44F6DA39D82D7BD2B4DD33744AC4DFB1D2E2971DA
 
 [dag-poa]
 auth_certs_prefix=scorpion.root
+auth_certs_number=5
+auth_certs_number_verify=3
 auto_confirmation=true
 auto_round_complete=true
 wait_sync_before_complete=120