From f5d8fdbb4e61d65a4d0a6f9940fd7c02c12cd398 Mon Sep 17 00:00:00 2001
From: realbigsean <seananderson33@GMAIL.com>
Date: Sun, 13 Mar 2022 21:57:05 +0000
Subject: [PATCH] Proposer preparation data quoted validator index in API
 (#3080)

## Issue Addressed

#3077

## Proposed Changes

Quotes around validator index in `prepare_beacon_proposer` endpoint


Co-authored-by: realbigsean <sean@sigmaprime.io>
---
 consensus/types/src/proposer_preparation_data.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/consensus/types/src/proposer_preparation_data.rs b/consensus/types/src/proposer_preparation_data.rs
index f2ea96711..6179828a9 100644
--- a/consensus/types/src/proposer_preparation_data.rs
+++ b/consensus/types/src/proposer_preparation_data.rs
@@ -6,6 +6,7 @@ use serde::{Deserialize, Serialize};
 #[derive(PartialEq, Debug, Serialize, Deserialize, Clone)]
 pub struct ProposerPreparationData {
     /// The validators index.
+    #[serde(with = "eth2_serde_utils::quoted_u64")]
     pub validator_index: u64,
     /// The fee-recipient address.
     pub fee_recipient: Address,