Transaction not yet indexed

YESFkMgK8CBDme8fmcZ76nquHJscWJbcSubWrX9QA7qCtMWUxGs6r2Q9szZBdMCL52X8v9SgkGUSWTYGrk7MgBb

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