Transaction not yet indexed

PH6yb6ubYpnNwiibfqvFZnC4RhfEUkiCSH9rNmu9ELCsXQJDdJxVPCC6SMPh8opVT5bBbZ8i5mub2SZ1K5KgRLV

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