--- a/net/minecraft/world/level/block/entity/vault/VaultServerData.java
+++ b/net/minecraft/world/level/block/entity/vault/VaultServerData.java
@@ -54,7 +54,7 @@
         return this.lastInsertFailTimestamp;
     }
 
-    Set<UUID> getRewardedPlayers() {
+    public Set<UUID> getRewardedPlayers() { // PAIL package private -> public
         return this.rewardedPlayers;
     }
 
