Male Welsh accent. Articulate. Pretends to be Westpac and informs your account on high alert and funds to be moved out of account into a "safe account" where you will receive new account details and card. Walks through a safety program which has helped many customers. Mentions a lady lost large sum of money Requests min. Opening balance of $18,000 via PayID to your "alias" NATHANIAL SZSTANSKI on 0459 356 086. They rang back on private number multiple times insisting to sort it out urgently. Rejected saying I will visit a branch to follow up and hung up. Flagged with Westpac within the hour and payee account with NAB blocked.