From 328697df1cea8658ee5979d5decd3d08f517836a Mon Sep 17 00:00:00 2001
From: Pranay Valson <pranay.valson@gmail.com>
Date: Tue, 26 Mar 2024 15:44:20 -0700
Subject: [PATCH] add null avro union type for blob sidecar

Signed-off-by: Pranay Valson <pranay.valson@gmail.com>
---
 codec/block-ethereum.avsc | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/codec/block-ethereum.avsc b/codec/block-ethereum.avsc
index d3740139..8a3e60f0 100644
--- a/codec/block-ethereum.avsc
+++ b/codec/block-ethereum.avsc
@@ -336,7 +336,9 @@
                                        },
                                        {
                                           "name":"blobTxSidecar",
-                                          "type":{
+                                          "type":[
+                                             "null",
+                                             {
                                              "name":"blobTxSidecar",
                                              "type":"record",
                                              "fields":[
@@ -366,6 +368,8 @@
                                                 }
                                              ]
                                           }
+                                       ],
+                                       "default":"null"
                                        }
                                     ]
                                  }