From 864b30fb22922b9605cffa5674508ed4403959e1 Mon Sep 17 00:00:00 2001
From: Aten <jincxmain@gmail.com>
Date: Fri, 18 Dec 2020 16:54:04 +0800
Subject: [PATCH] recover CheckEra for the issue has been fixed (#43)

---
 bin/europa/runtime/src/lib.rs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/bin/europa/runtime/src/lib.rs b/bin/europa/runtime/src/lib.rs
index bc5b26b..ff55d5a 100644
--- a/bin/europa/runtime/src/lib.rs
+++ b/bin/europa/runtime/src/lib.rs
@@ -293,8 +293,7 @@ pub type SignedExtra = (
 	frame_system::CheckSpecVersion<Runtime>,
 	frame_system::CheckTxVersion<Runtime>,
 	frame_system::CheckGenesis<Runtime>,
-	// TODO: enable "CheckEra" after the package publish for issue: https://github.com/polkadot-js/api/issues/2909
-	// frame_system::CheckEra<Runtime>,
+	frame_system::CheckEra<Runtime>,
 	frame_system::CheckNonce<Runtime>,
 	frame_system::CheckWeight<Runtime>,
 	pallet_transaction_payment::ChargeTransactionPayment<Runtime>,