Transaction not yet indexed

Yff9AoexRdcmtPQCktEDBShZ1mYJx8zo8wGPFsKkr3vmE8x3m74XQDUCtCVT5iMKThzQmyQwGL6FX67aApdetMo

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