Transaction not yet indexed

KhDGCFLZMzifVfJghX21njrbB5gHWNEmHT1AGJSms47MjXZJunkLQX6PcY8B8dBJpLQhz2nEVdFiNHJwt1hEXC9

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