From 22b1e3a2b536a3fd451483dc24ee19c0244e317a Mon Sep 17 00:00:00 2001
From: olumuyiwadad <89194933+olumuyiwadad@users.noreply.github.com>
Date: Tue, 21 Sep 2021 18:13:01 +0530
Subject: [PATCH] Update trc21_reader.go

---
 core/state/trc21_reader.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/core/state/trc21_reader.go b/core/state/trc21_reader.go
index 6e0e363617..af5fd25b13 100644
--- a/core/state/trc21_reader.go
+++ b/core/state/trc21_reader.go
@@ -5,6 +5,8 @@ import (
 	"math/big"
 
 	"github.com/XinFinOrg/XDPoSChain/common"
+	lru "github.com/hashicorp/golang-lru"
+
 )
 
 var (