Transaction not yet indexed

NSCV88Ab8rN5ck76ec2PebDBWFKwaY9JiAMz3oKzYdTwbJi2uYFFtjK4ZM3wpqYe3igjNUnQZm85Yj1Z8ZXF121

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