Update3: Okay everyone. Final update. Despite receiving the notification within 24hs of initiating the transfer -- I actually received 2 notifications 2-3 days apart -- I only received the money today at exactly 6pm. So based on my 2 data points and others' experience I can now confirm that any WU transfer initiated to an ARG Bank account takes exactly 5 business days and the money posts at 6pm (or a few minutes before) on the fifth business day.Update2: I initiated a second transfer yesterday and I received a message today that the money has been passed onto the bank already for crediting — with the usual register to make sure they are no delays in the future link which suggests this is an automated message since I had register already — so the money shooooould credit tomorrow I guess. So obviously a transfer can arrive at any time between 1-6 biz days, any logic escapes me at this point haha.