I'm sure this wallet has stolen my 6.21xch

I’m sure this wallet has stolen my 6.21xch, xch1cscfx7extc7xa05yd2yc3jyhwqyqsh3tfw09my8rkmajnsnncd8s4syahw

Maybe my words were leaked in the hpool or the chiayy mine. I’m not sure.

But I only filled in the help words in these two mines.

If my words are really leaked, can I install the OS again to avoid being burgled again?

Is there any other way to avoid being burgled again?

Create new wallet, change your payout address to the new one.

It’s better to use OP and don’t share your mnemonic phrase.