Transaction not yet indexed

HoUBUSTf7H8vZ1P9J7WDwrCaGojN4JBtz9nj7orqd5aZ1iPHpdbkppMh6LV7LNDMD7u9fT94cm1rjYYR8dpRkv7

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