Transaction not yet indexed

HKLT3ApxDpRpXKPvKoF6tyvKi4Yaea2MqEVx7ptc7c541M2TmETiYBs81b4YkzaPUU9EnkcaWFK9dUfXEB1R8Hi

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