This wallet called sato wallet is a Nigerian wallet that has failed. It was launched in the year 2017. This exchange is a Nigerian wallet that is based in Dubai. This exchange didn't survive for long before it was closed down and become unaccessible. In the 2019 a report came from them that there was a hack on their fundings which worth about $1million dollar. While others say that this exchange perform an exist scam others were like were the hackers very real?
however if you want to trade there, it is very impossible. I tried accessing the webpage countless times but it was showed that the domain is being expired and no longer accessible. Trading in this type of exchange is being suspended or let me say it has being paused. Another fact is that there are no updates since it was closed down. To avoid regrets, its better to keep off from this exchange platform