Obtaining the unified e-visa (or electronic visa) to Russia is very simple and quick: you will only need your passport, travel medical insurance and a digital photo. However, the e-visa can only be requested by some nationalities. From August 1, 2023, the unified e-visa is valid throughout Russia. I explain step by step how to obtain an electronic visa to Russia easily and cheaply (54 dollars).
https://russiable.com/e-visa-russian-electronic-visa/
If you have any questions about the Russian electronic visa, you can ask them below.