Transaction not yet indexed

ATaGJu5pAMye8EpvdFGptWi6NnUncDcWDZLzxeiPyTMpGPD9wk8AJ64YmjfoMjzfwWmjH5e2MqSkFFEwP9S6Sp3

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