Transaction not yet indexed

KaTt6h5a441eWEDkvRG5dFDjFDEWos1qjPGZ9m4VRHtShN8ihz2T4o3JvW17RMUpfoXDg8rqsdgK4tzdYF4xpTz

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