fix pair logic

index.mjs

@@ -303,6 +303,12 @@ async function processTradePair() {
     console.log(`处理完成，已发送 ${unsentTradePair.length} 个交易对`)
   } else {
     firstRun = false
+    for (const pair of tradePair) {
+      const success = await sendToDiscordTradePair(pair)
+      if (success) {
+        sentTradePair.add(pair.poolAddress)
+      }
+    }
     console.log('第一次运行，不发送交易对')
   }
 }