Transaction not yet indexed

KAa9nW7dNUTRo2Qit3wEbtYQ5624Can6T2svUzkfgaDp4PiRs7vReDeeAxJ1nGTFED7GyfjCmDDRTqotQTS6z66

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