Everyone here commenting here thinking themselves masters in crypto just losing a great opportunity. You need to check it once to believe it.
Step by Step
1) Open
https://app.bnbswap.exchange2) Connet your Metamask Using Binance Smart Chain (if your metamask is in Binance Smart chain it will connect automatically)
3) Turn your 1 BNB to 352 BUSD
4) Sell it on #Binance or any CEX or DEX
Great Initiative.
But why i am unable to use my wallet for another transaction?
??
By looking just at the website, I can tell that they are probably not genuine. It's likely a scam. Maybe one of those exchange or services that steal private keys or tokens from wallets once you connect your wallet and grant some permissions. Be very careful when connecting your wallets to such sites, or else everything in your wallet will be stolen.
I tried to click on the link but it ask me immediately to connect my wallet which obviously I decline. I think a legit DEX doesn't work like this but it will let you look around on their site first before you decide if you will try them or not so maybe you are right that this one here is likely a scam and only wants to empty our wallet.
To make the attempt more successful, they use the term free Busd. Never heard, a legit exchange which gives free coins to be honest but they only offer some discounts or coupons for the new users but anyway, if we want to interact with a new decentralized sites, its always better to prepare another disposable wallet and don't use your main wallets, just to be safe.
Thats what happens with Uniswap and pancakeswap as well. if your wallet is on ETH network it will connect automatically on uniswap. and on pancake if metamask on binance smart chain.
[Moderator note: consecutive posts merged (separated via horizontal lines)]