Transaction not yet indexed

MK4iSCdGa2EkiuiQLoyGuG7xEDNrfoj67KqdaDxizKREvDPzME4Dns4vEYd2fDYtaL52Y7sBjzbkXeVjPTGUNKJ

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