Transaction not yet indexed

RK6FK3H9pdhWxcCoPQEw3agSkEiQhf4CdEBjfdsFTRBpcTZbeWHfi3DAP8nZAjwvmrvs517f8j3wBzBEPCRspZ3

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