Wire transfer

I’m planning on doing a wire transfer tomorrow and this is what Coinbase says about wire transfers

You’ll be given a virtual account number or a reference code, but you don’t need both. If a reference code is not provided, then use your unique account number. Depending on your banking institution, your bank may further ask about this transaction, in which case it may be helpful to tell your bank that you were assigned a "Virtual Account Number (VAN)” to complete this transfer.

I already verified my bank account for wire transfer. When i click the add money with wire transfer there is no reference code or virtual account #

I was wondering where to find this info because i don’t want to wait for the bank transfer if i don’t have to if anyone has info that’d help out a ton