Transaction not yet indexed

PHKcAq3aVJ7ZcD2mEWfi5Scaknp5nbVaNtgpsMuSx1dcAeDePeqb4xPL59Ty3zkYi1XRBbPDgRunLeejhUkHt4Z

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