Transaction not yet indexed

5MekcE5HmhTmFnPxzmRSNkRmaD2YWNk8A1zZycpbiGivUKfWTFBCeQh12ukpRKnCPFNrm2x1KBXapRnxa45GMhxd

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