Transaction not yet indexed

KffJV15t7qa5s9vDBzKabeLbEEFDcAS2Aa3W3vgZ9SY97WJE119X2KtzN1CpANuAH7hX7NCK7ef4eF73FNArrUv

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