Transaction not yet indexed

21f1LdaSx3SXE7qGXGo1WaRukewcchsgkUeBZPSe9WUkjoFZNe8at6fmbah9NgGCGujD9bRQHdgjh8nUqLjMhcMP

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