This seems like a scam. You will never sell it. All purchase / sale deals go between few addresses.
For instance, look at this:
https://wavesexplorer.com/address/3PF6DGM7qyLzbQxvBbJwyXgGNs41d7GYJYQ
You could explore more and find this:
https://wavesexplorer.com/address/3P5AjHKBRHsKsh3nCZceFyLYM5nH9cg97RN
yes, I tried to sell 145 Surge manually or by bot - it place 2 order per minutes with expiration 100 minutes (0.7 Surge per order). It works more than 3 days and bot sell nothing 
Meanwhile only one seller and one buyer make all trade stat. I don’t now how it works with DEX but it’s not good for DEX. Maybe it works through API matcher. But It’s a trading out of queue and such transactions should not fall into the general trading statistics.
blockchain power! 