Data Layer - Custom conversion tracking Hi, potentially very niche conversion tracking logic below:We have a series of actions on our secure site which do not trigger a confirmation page on a uniquely identifiable URL. Instead, the visitor is taken back to the account overview page, and shown a 'Successful transaction' type message (within a div).The confirmation message is the only evidence of the conversion, and appears only when a transaction is completed on the previous page. The div is removed from the HTML after a couple seconds (not just hidden, gone entirely).Ideally we'd create an Mbox on this div, but my concern is that it is removed from the page. Clearly we can't add/change content in this case, but would a 'viewed mbox' conversion still trigger?We currently capture the success metric via Google Tag Manager passing a success event in to the data layer. Is there any way that Target could capture this metric in a similar way? Could we, for example, pass a temporary parameter in to an existing mbox, and track views
