Transaction not yet indexed

RYBxvKWYKBdmitE6hBpPGoEYBhuZvScWdRLz6x4ktnQUhs9ochKTmcXsrjJs3jz4Lo4iMnfj2NR5SuaJkeNL2Ki

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