How to Purchase Polkadot (DOT) Using Helium Mobile (MOBILE) in Russia

To buy Polkadot using Helium Mobile, first, find a cryptocurrency exchange that supports the DOT/MOBILE trading pair popular in Russia. Create an account, verify your identity, and deposit your MOBILE into your exchange wallet. Locate the DOT/MOBILE pair on the trading platform and place an order to exchange your Helium Mobile for Polkadot. If the DOT/MOBILE pair is unavailable, you can first exchange Helium Mobile for a stablecoin like Tether (USDT) or a fiat currency such as the Russian Ruble (RUB), then trade that for Polkadot. Be mindful of potential exchange fees, which vary by platform and can affect the total cost of your transaction in the Russian market.