Transaction not yet indexed

3k7u8BcSChDtKhWc6TaSaZY3EExjwk5pGcS9kZaFqybkYiDmNsiW31H9P5rb4Y73c1m4j2RxLksRntxasLChwH1u

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