To purchase USDT for rubles, use USDT exchangers
USDT/SOL Calculator Tether to SOL
Price of 1 Tether today (21 November)
◎ 0.0077
-0.0622%
USDT 
BTC
USD
RUB
EUR
GBP
ETH
LTC
BCH
BNB
BUSD
SOL