From ce74f16b97576cc0847d63ce927335cbff70d4ac Mon Sep 17 00:00:00 2001
From: xiaoch05 <xiaoch2010@gmail.com>
Date: Tue, 12 Mar 2024 17:44:55 +0800
Subject: [PATCH] filter offline relayer

---
 apollo/src/aggregation/aggregation.resolver.ts | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/apollo/src/aggregation/aggregation.resolver.ts b/apollo/src/aggregation/aggregation.resolver.ts
index 83feec10..9d174231 100644
--- a/apollo/src/aggregation/aggregation.resolver.ts
+++ b/apollo/src/aggregation/aggregation.resolver.ts
@@ -321,8 +321,14 @@ export class AggregationResolver {
       where,
     });
     let supportChains = new Map();
+    const now = Math.floor(Date.now() / 1000);
     for (const record of records.records) {
+        if (record.heartbeatTimestamp + this.heartbeatTimeout < now) {
+          continue;
+        }
+
         let toChains = supportChains.get(record.fromChain);
+
         if (!toChains) {
             supportChains.set(record.fromChain, [ record.toChain ]);
         } else {