Centralized exchanges(CEX)? or Decentralized/DeFi-based exchanges(DEX)?
Which specific blockchain?


Which specific CEX/DEX? Most platforms differ in one way or another.


You're going to need to fill us up with more specifics brah. But just so I don't leave you empty-handed:

* https://astroport.medium.com/dex-wars-an-analysis-of-the-amm-vs-clob-debate-7f3b9e4e5c50
* https://medium.com/@crypfi_io/amm-vs-order-books-ae80200ac768