Transaction not yet indexed

RB9uYnaZQvdVEbRogEbXv3RT9v6352GAsCXopMyQAMuqqZdKsi8WXCxvxYuFJii9uzx3sRTmQJyX6iGeSLzM9W3

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