Do you guys know how much cryptopia are asking to get listed on their exchange ?
About 15.25 bitcoins, which is $127566 at today's bitcoin price of $8365 a bitcoin.
Crptopia charges 5000000 DOT coins to get listed on their exchange. Someone claimed it's 2500000 DOT coins, but that's a special half price deal only offered for coins that used to be on nova exchange. This page shows how much cryptopia is asking.
https://www.cryptopia.co.nz/Paytopia
Today's cheapest ask price for DOT coins is 0.00000305, so 5000000 DOT at that price would cost 5000000 x 0.00000305 = 15.25 bitcoins. Obviously it would cost more than that if buying straight into the ask orders, and less than that if the dev put bid orders on that got filled.
This page shows the DOT coin market prices and trades.
https://www.cryptopia.co.nz/Exchange/?market=DOT_BTC