What type of marketplace are you looking for? which one is still lacking in bitcoin world
Put your wishes here!
I am looking for market place altcoins who fast make updating and adding new coins on there, usualy i used poloniex but it is not too fast making update new coins on there. I hope poloniex will be more fast for adding new coins.
And you're the answer is a yobit because of in this time, yobit if the fastest trading site is wanna accepting a new coin compared with another trading site. you can see in the yobit officially thread there a lot of many requests from people in here to submitting a new coin on their site.