Transaction not yet indexed

NU91H4QM8TBmFGQeEJpUk4H8kZ2PHNAUE9AU3zRx7Kt4KwhvSA3xMyjKaZGRbGpBfTNpSgAS1FGpJBiBptJYQ6h

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