Good evening, I have successfully added trading pairs to the listing, but they were added for a long time.
I think, first of all, you need to work on the confirmation time, very often you have to wait for hours or days.
It also often happens that the application does not accept the addresses of ERC20 contracts, this is also a very significant problem. In the screenshot of Ropsten ERC20, the address that cannot be added is 0x0280B65Cb441482AFe818a02dEfE1Ff8A39f25F7
Also, please add the ability to view the wallet balance in other fiat currencies of your choice, it will often be more convenient than viewing it in USD
And also - the ability to view the addresses of contracts added to the token listing.