Transaction not yet indexed

MKTfv62cffwsBdK2Uk2MeDLxy7z88n48ebVji5cVGHAzcMKgfWmEk4eSkdAkHCN48MqSxdfn3LhQ5hspjrvL3kL

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