Nhật Thành Nguyễn PhạmDec 18, 2021 · 3 years ago5 answers Is there a way to unlink my credit card from a blockchain-based payment system?
I have linked my credit card to a blockchain-based payment system, but now I want to unlink it. Is there a way to remove my credit card information from the system? I am concerned about the security of my credit card details and would like to ensure that they are not accessible through the blockchain. How can I go about unlinking my credit card from a blockchain-based payment system?