Transaction not yet indexed

52kUwcKQ6jCzgEH6ccdeNoADFQdEoqKy876SZQfppq8PCbiNdcmeSCjhJC29CqE262MJRWWSTnWW3qQpCEkYixs7

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.