According to XE, 1.00 US Dollar = 409.61813 Nigerian Nairas for today, Monday January 3, 2022.
Approximately, a dollar will is equal to N410 at the moment.
The Naira however sells for N435/$1 At Official Market.
This is as a result of a slight Adjustment made by CBN Forex Rate, which puts the CBN rate at N413.49/$1
Honestly, if you have just a few hundred of dollars right now in Nigeria, you are made, in fact you are a rich man.
One can see from the IJGBs (I just got back) who flooded the country during the festive period to splash hard currencies.