Zora

In celebration of the one-year anniversary of the Zora protocol and the initial release of zorb, we invite you to mint a commemorative NFT for your collection. Minting is open for 20+22 hours on New Years Day and cements your status as an early supporter of Zora.


[zorb.dev](https://zorb.dev/) by [zora.co](https://zora.co).

ZORBS by ZORA

Cast 6 : 
Today we are going to talk about oracles

Oracle

Oracle: Oracles are the bridge between the real world and the blockchain

As we said in the previous tweet, the price mechanism in the DEX is determined by the balance of the pools, and a problem may arise called price impact .........👇

We need a tool that sends the price to the blockchain for us in real time so that our dex works properly.

This is the task of oracles to send real world data such as price on the blockchain

So in smart contracts, they must use oracles so that they can work properly ..... 👇