From ea503276486a30c9d3d8410f0fd083f78887ebe6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Javier=20Rodr=C3=ADguez=20Chatruc?=
 <49622509+jrchatruc@users.noreply.github.com>
Date: Mon, 25 Sep 2023 12:50:33 -0300
Subject: [PATCH] Fix event index (#231)

---
 lib/starknet_explorer_web/live/event_index_live.ex | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/starknet_explorer_web/live/event_index_live.ex b/lib/starknet_explorer_web/live/event_index_live.ex
index 37bb5c1f..cf144007 100644
--- a/lib/starknet_explorer_web/live/event_index_live.ex
+++ b/lib/starknet_explorer_web/live/event_index_live.ex
@@ -108,7 +108,9 @@ defmodule StarknetExplorerWeb.EventIndexLive do
 
   @impl true
   def mount(_params, _session, socket) do
-    block_height = BlockUtils.block_height(socket.assigns.network) - 1
+    {:ok, block_height} = BlockUtils.block_height(socket.assigns.network)
+    block_height = block_height - 1
+
     {:ok, block} = Rpc.get_block_by_number(block_height, socket.assigns.network)
 
     {:ok, page} =