Honestly, I was searching for a platform where I could safely and quickly sell NGN and instantly receive USDT in my wallet. I tried a few local exchangers before, but most were too slow or required too much verification. Recently, I found a service that really simplified the process — I tried it through this link:
https://paybis.com/ngn-to-usdt/ . Everything is intuitive there, transfer speed is decent, and fees are transparent. Also convenient for converting back usdt to naira if needed.