Transaction not yet indexed

PHk15YrdhGCAsJPnmpL4XPv2CDiGRV1jkREfxdCqtiAHdrZeXPNuoeQyaFVoqJQoHvMHH8EphX27AoLrMZsV9T3

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