From 9e2c54d3c04b744067dda9b345cff38905724de8 Mon Sep 17 00:00:00 2001
From: classicalliu <classicalliu@gmail.com>
Date: Tue, 15 Nov 2022 13:08:05 +0800
Subject: [PATCH] fix: Return 0x when eth_getCode with zero address

---
 packages/api-server/src/methods/modules/eth.ts | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/packages/api-server/src/methods/modules/eth.ts b/packages/api-server/src/methods/modules/eth.ts
index 6e4cdd1e..e9d11f4b 100644
--- a/packages/api-server/src/methods/modules/eth.ts
+++ b/packages/api-server/src/methods/modules/eth.ts
@@ -421,6 +421,11 @@ export class Eth {
 
       const address = args[0];
       const blockParameter = args[1];
+
+      if (address === ZERO_ETH_ADDRESS) {
+        return defaultResult;
+      }
+
       const blockNumber: GodwokenBlockParameter =
         await this.parseBlockParameter(blockParameter);
       const accountId: number | undefined = await ethAddressToAccountId(