From 5441dc6e37999b35256b213d481c1f2ec3f1bde0 Mon Sep 17 00:00:00 2001
From: nicholaspai <npai.nyc@gmail.com>
Date: Sun, 12 Jan 2025 08:17:02 -0700
Subject: [PATCH] Increase ttl of native gas cost, add gasFeeDetails to
 response

---
 api/_utils.ts | 2 +-
 api/limits.ts | 8 ++++++++
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/api/_utils.ts b/api/_utils.ts
index e32b46097..ab17bf097 100644
--- a/api/_utils.ts
+++ b/api/_utils.ts
@@ -1979,7 +1979,7 @@ export function getCachedNativeGasCost(
   // We can use a long TTL since we are fetching only the native gas cost which should rarely change.
   // Set this longer than the secondsPerUpdate value in the cron cache gas prices job.
   const ttlPerChain = {
-    default: 60,
+    default: 120,
   };
   const cacheKey = buildInternalCacheKey(
     "nativeGasCost",
diff --git a/api/limits.ts b/api/limits.ts
index fc9b8e318..4781b939f 100644
--- a/api/limits.ts
+++ b/api/limits.ts
@@ -417,6 +417,14 @@ const handler = async (
         capitalFeeTotal: relayerFeeDetails.capitalFeeTotal,
         capitalFeePercent: relayerFeeDetails.capitalFeePercent,
       },
+      gasFeeDetails: tokenGasCost
+        ? {
+            nativeGasCost: nativeGasCost!.toString(), // Should exist if tokenGasCost exists
+            opStackL1GasCost: opStackL1GasCost?.toString(),
+            gasPrice: gasPrice.toString(),
+            tokenGasCost: tokenGasCost.toString(),
+          }
+        : undefined,
     };
     logger.debug({
       at: "Limits",