Wire payment

[#1]

How to check if my wire payment is done or not

[#2]

Upwork will notify you when payment is made.

If you requested payment after close of business yesterday, I don't expect it will be executed until Monday.

[#3]

Is it possible to cancel my last wire transfer. I want to change my payment method 

[#4]

I've never tried to do that, Ashutosh C., so I don't know for sure. But, usually, once a wire transfer has been executed by the sender's bank, it is not easy to reverse it.

(This is why if money were transferred to Upwork escrow via wire transfer by clients, there would be far, far fewer chargebacks.)

[#5]

Not possible once initiated.