What triggers anti fraud on fresh accounts? Every order is getting cancelled.

[DeKing]

I have aged a target account by using a unblacklisted residential socks5 proxy that has the same location as where I'm shipping it to. It has been browsing for more than 48 hours clicking on items, adding to shopping cart, removing from shopping cart. When I order I do not order just the item I want, but some very cheap items along with the item. I matched the account name with the account Gmail I made. I also am using revolut VCC to purchase the items, not sure if the bin is flagged or what. So far all of the orders have been cancelled.