Transaction not yet indexed

iSCjjBmVjJcTDNscSZQU6f3xdjV6eBdsRgHpqHNG8AQxcY6y8HTdhMesEjPuwPK9GVtfn9etDBYo4WFghWXEL91

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