Transaction not yet indexed

BUt1BAC4e2JkmRF7GDqoQLA6sd8SqKXCPnEhoWgcW7utAMjXBDf5QaTUG1xzXhX4LNMU33NzAx8xBToPUXJKWjC

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