From c5109f64fa4c73614f34389f2b31337845dc7a3b Mon Sep 17 00:00:00 2001
From: HAOYUatHZ <haoyu@protonmail.com>
Date: Fri, 2 Aug 2019 16:51:46 +0800
Subject: [PATCH] fix

---
 toolbar/precog/database/orm/chain.go | 6 ++++++
 toolbar/precog/database/orm/node.go  | 6 ++++++
 2 files changed, 12 insertions(+)

diff --git a/toolbar/precog/database/orm/chain.go b/toolbar/precog/database/orm/chain.go
index 3ddfb458..284795f2 100644
--- a/toolbar/precog/database/orm/chain.go
+++ b/toolbar/precog/database/orm/chain.go
@@ -1,5 +1,11 @@
 package orm
 
+import (
+	"time"
+)
+
 type Chain struct {
 	BestHeight uint64
+	CreatedAt  time.Time
+	UpdatedAt  time.Time
 }
diff --git a/toolbar/precog/database/orm/node.go b/toolbar/precog/database/orm/node.go
index bdd7c1f2..ba44fdc0 100644
--- a/toolbar/precog/database/orm/node.go
+++ b/toolbar/precog/database/orm/node.go
@@ -1,9 +1,15 @@
 package orm
 
+import (
+	"time"
+)
+
 type Node struct {
 	Alias      string       `json:"alias"`
 	HostPort   string       `json:"host_port"`
 	PubKey     chainkd.XPub `json:"pubkey"`
 	BestHeight uint64       `json:"best_height"`
 	LantencyMS uint64       `json:"lantency_ms"` // TODO:
+	CreatedAt  time.Time
+	UpdatedAt  time.Time
 }
-- 
2.11.0