Transaction not yet indexed

YWk91WFn3aAiTM2Kq34c2sh8GduaXrHfXQpS3eDS4v3o6f6oiFabkn3FqcjHpgCW5Aqp7zqoU6st2wx9cLuA336

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