Transaction not yet indexed

RbYEtQ4mA5Z9ZuWLaaDuZYMcPobsTXmi26y6SJmtgyLrrBoFRVvEUd9MmJKPcNRyucg76bSSRGnfs7XP5q9Cef2

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