New user here
I am trying to withdraw grin from the mining pool BTC .com. The only available method seems to be by http(s).
My ISP does not allow individually public IP-addresses (multiple customers share the same external IP), so opening up a port in my router is not an option.
I am therefore trying to use the hedwig relay service offered by the Niffler wallet, but BTC .com just throws a “address format is invalid” error at me. The address format hedwig gives me is: https://12345678901234567.v1.hedwig.im
I have successfully used hedwig to receive payment from other pools before.
Does anyone here have any clue what to do?