OptionaldataOptionalexpires_The date (unix timestamp) when the PIX expires.
Optionalhosted_The URL to the hosted pix instructions page, which allows customers to view the pix QR code.
Optionalimage_The image_url_png string used to render png QR code
Optionalimage_The image_url_svg string used to render svg QR code
The raw data string used to generate QR code, it should be used together with QR code library.