Transaction not yet indexed

Gu8KeAikb3fuvkjFfhUcTUpmQPdTziPkLtVozvsdiejkY5HKhz2SQu2nWxs4WjhW9spZHT5MEP3eSXAm2S1imaQ

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