Transaction not yet indexed

Do9uVg9DZbFG6mcWcdcPRnBnWy6uvijQ5mVbH8kM2MLeGB4GsmPpqx14mDfFySiqh8cFmJQ1nhc1CeKfFAJM1Cx

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