From e802593e7679dcebd2c3cbad6f20dcae99dcbb5b Mon Sep 17 00:00:00 2001
From: Dev Kalra <kalradev@outlook.com>
Date: Mon, 22 May 2023 22:24:09 +0530
Subject: [PATCH] [arbitrum] fix: max fee per gas less than block base fee
 (#829)

* fix

* bump version

* log error
---
 price_pusher/package.json   |  2 +-
 price_pusher/src/evm/evm.ts | 11 +++++++++++
 2 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/price_pusher/package.json b/price_pusher/package.json
index 5becae66..108cfe45 100644
--- a/price_pusher/package.json
+++ b/price_pusher/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@pythnetwork/price-pusher",
-  "version": "5.2.0",
+  "version": "5.2.1",
   "description": "Pyth Price Pusher",
   "homepage": "https://pyth.network",
   "main": "lib/index.js",
diff --git a/price_pusher/src/evm/evm.ts b/price_pusher/src/evm/evm.ts
index e86f8f1a..831bc898 100644
--- a/price_pusher/src/evm/evm.ts
+++ b/price_pusher/src/evm/evm.ts
@@ -240,6 +240,17 @@ export class EvmPricePusher implements IPricePusher {
           return;
         }
 
+        if (err.message.includes("max fee per gas less than block base fee")) {
+          // We just have to handle this error and return.
+          // LastPushAttempt was stored with the class
+          // Next time the update will be executing, it will check the last attempt
+          // and increase the gas price accordingly.
+          console.log(
+            "The transaction failed with error: max fee per gas less than block base fee "
+          );
+          return;
+        }
+
         if (
           err.message.includes("sender doesn't have enough funds to send tx.")
         ) {