Sapphire OPL ( Oasis Privacy Layer) What is the contribution to the user? Why is it necessary? I will try to explain the above-mentioned titles in a simpler way for you, let’s get started. First of all, let’s start with the question of what is Sapphire. Sapphire: Sapphire Oasis protecting privacy is the first paratime (parallel runtime) EVM compatible . Its mission is: Today, blockchain is known for its transparency. Sapphire, on the other hand, creates smart contracts and Dapps keep…