Transaction not yet indexed

6391u4usFwCZaqP1oPR8TtfEXcXPAjdo3jHaEddTS4rkGTBKUPwhCDZmbz1CwoUTmpTRGQYR9W9wdCbkoLkBASJ2

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