diff --git a/.env.example b/.env.example
index 397a0336..743de715 100644
--- a/.env.example
+++ b/.env.example
@@ -42,7 +42,8 @@ DATABASE_URL=postgres://postgres:postgres@localhost:5432/grants_stack_indexer
 # METIS_ANDROMEDA_RPC_URL
 
 #COINGECKO_API_KEY=
-#IPFS_GATEWAY=
+#IPFS_GATEWAYs=[]
+#WHITELISTED_ADDRESSES=["0x123..","0x456.."]
 
 # optional, enable the Postgraphile Pro plugin: https://www.npmjs.com/package/@graphile/pro
 #GRAPHILE_LICENSE
diff --git a/src/config.ts b/src/config.ts
index 04348d49..80cae777 100644
--- a/src/config.ts
+++ b/src/config.ts
@@ -20,7 +20,7 @@ type CoingeckoSupportedChainId =
   | 42220
   | 1088;
 
-const CHAIN_DATA_VERSION = "81";
+const CHAIN_DATA_VERSION = "82";
 const IPFS_DATA_VERSION = "1";
 const PRICE_DATA_VERSION = "1";
 
diff --git a/src/database/index.ts b/src/database/index.ts
index 2a0b70a2..2fddeabe 100644
--- a/src/database/index.ts
+++ b/src/database/index.ts
@@ -1008,13 +1008,6 @@ export class Database {
         .where("chainId", "=", chainId)
         .execute();
 
-      this.#logger.info("Deleting applications payouts");
-      await trx
-        .withSchema(this.chainDataSchemaName)
-        .deleteFrom("prices")
-        .where("chainId", "=", chainId)
-        .execute();
-
       this.#logger.info("Deleting applications payouts");
       await trx
         .withSchema(this.chainDataSchemaName)
diff --git a/src/http/app.ts b/src/http/app.ts
index 6c44a231..34ecf97e 100644
--- a/src/http/app.ts
+++ b/src/http/app.ts
@@ -270,8 +270,9 @@ const recoverEthereumAddress = async ({
   if (!address || !timestamp || !signature) {
     return false;
   }
-  const whitelistedAddresses =
-    process.env.WHITELISTED_ADDRESSES?.split(",") || [];
+  const whitelistedAddresses: string[] = JSON.parse(
+    process.env.WHITELISTED_ADDRESSES!
+  );
 
   // Check timestamp validity
   const currentTime = Date.now();