diff --git a/frontend/src/queries/useBlockListQuery.ts b/frontend/src/queries/useBlockListQuery.ts
index aeaba194..efad490a 100644
--- a/frontend/src/queries/useBlockListQuery.ts
+++ b/frontend/src/queries/useBlockListQuery.ts
@@ -33,6 +33,7 @@ const BlocksQuery = gql<BlockListResponse>`
 
 export const useBlockListQuery = (variables: Partial<QueryVariables>) => {
 	const { data, executeQuery } = useQuery({
+		context: { url: useRuntimeConfig().public.apiUrlRust },
 		query: BlocksQuery,
 		requestPolicy: 'cache-and-network',
 		variables,
diff --git a/frontend/src/queries/useBlockQuery.ts b/frontend/src/queries/useBlockQuery.ts
index 982d4a7c..4faf03c6 100644
--- a/frontend/src/queries/useBlockQuery.ts
+++ b/frontend/src/queries/useBlockQuery.ts
@@ -115,6 +115,7 @@ export const useBlockQuery = ({ id, hash, eventsVariables }: QueryParams) => {
 	const { data, fetching, error } = useQuery<
 		BlockResponse | BlockByBlockHashResponse | undefined
 	>({
+		context: { url: useRuntimeConfig().public.apiUrlRust },
 		query,
 		requestPolicy: 'cache-first',
 		variables: {