From 4dad743fc3a5fe28e4f9cb98597e0a741c4f205d Mon Sep 17 00:00:00 2001
From: Bryan Stitt <bryan@llamanodes.com>
Date: Wed, 21 Jun 2023 10:01:51 -0700
Subject: [PATCH] tuple, not list

---
 web3_proxy/src/rpcs/many.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/web3_proxy/src/rpcs/many.rs b/web3_proxy/src/rpcs/many.rs
index dc876523..bf481a68 100644
--- a/web3_proxy/src/rpcs/many.rs
+++ b/web3_proxy/src/rpcs/many.rs
@@ -1349,11 +1349,11 @@ impl Serialize for Web3Rpcs {
 
         state.serialize_field(
             "caches",
-            &[
+            &(
                 MokaCacheSerializer(&self.blocks_by_hash),
                 MokaCacheSerializer(&self.blocks_by_number),
                 MokaCacheSerializer(&self.pending_transaction_cache),
-            ],
+            ),
         )?;
 
         state.serialize_field("block_sender_len", &self.block_sender.len())?;