Transaction not yet indexed

ru2i5CqJdTuDaoMttEBAa3hpTmcWHoBiga6N3v2ssqMoDFzzFJW7vNYBtuZtZvk2eKc36XEjBXePRTZMD7dEuar

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