Transaction not yet indexed

KK6o6JvYQtTynASCL2H6t38KMe6XqLz2c8px1QSutt6QCuPQxbk7eEZCiVjL6SCN3cv1ZGEX6N9yoCuGi7J1om9

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