I have implemented DCR on Purchase rule, but I checked for some instances it is not firing. So website can do something at their side, that DCR call fired every time. Any help?
DCR is based on the identifier you set on the website. You have to make sure same identifier is used in the DCR. When you fire _satellite.track("identifier") you have to make sure your overall data layer/data elements were already set up properly to show WHICH product was purchased.