Transaction not yet indexed

MwT6iGrECRUq1wgigyMTC1WCdUCXTc8XSpS6eH65Esc5WSmtSAu43uPEiFJfam6BcDms3GcU3spj4FHQQ6FKfCb

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