It is a decentralized Protocol for the exchange. 0x supports all assets based on Ethereum, which correspond to the standard token ERC20 . i understood that it is like DEX, like Ether Delta. So, i bought not a lot for 3 k satoshi 2 months ago and now i see it is growing little by little. One very wise man told me that price of this token will go to the moon soon but didnt explain why
![Grin](https://bitcointalk.org/Smileys/default/grin.gif)
just told me to buy.