Uniswap released a trailer about Uniswap V3 on its official Twitter.

Last weekend, founder Hayden Adams tweeted: "If I don't publicly announce the details of Uniswap v3 in another week, I may go crazy."

Now, the mystery of V3 is finally about to be revealed.

In the 15th shot of the trailer, we can see two signs. AAVE and Unipig. Subsequently, the logos of MetaMask, Sybil and Rainbow appeared successively.

*AAVE: Decentralized lending protocol.

On May 29, 2020, AAVE officially announced that it "officially supports the Uniswap market." On October 27, Uniswap assets were officially listed on Aave Protocol.

*Unipig: Layer2-Optimistic Rollup scheme

Hayden Adams, the founder of Uniswap, once tweeted: "V3 will solve all problems." In October 2019, Uniswap released the demo of Uniswap + Layer 2, that is, Unipig. Unipig adopting the Optimistic Rollup scheme can achieve basically no Gas handling fee, and the throughput has been expanded to 200 tx/s, which is equivalent to the efficiency of the main network. 10 times.

As the world's largest decentralized exchange, the high gas fee of the Ethereum network ranging from 20 to 100 has been an urgent problem to be solved. Therefore, the Uniswap V3 version is likely to be migrated to Layer 2.

* MetaMask and Rainbow: Ethereum wallets.

*Sybil: A governance tool launched by Uniswap. Sybil is a governance tool for discovering delegates. Sybil maps on-chain addresses to digital identities to form a representative list, avoiding annoying user registration, on-chain transactions, and manual recording processes.

In the 34th shot of the trailer, Unisocks appeared, but did not flow into Ethereum with the flow of light beams. But we can speculate that NFT will inevitably become part of Uniswap V3.

As early as the developer conference in 2018, founder Hayden Adams had produced Unishirt and mentioned it many times afterwards. The hot performance of Unisocks in the NFT market may lead to the second iteration of Unisocks, and it is not uncommon for the Tokenization of Unishirt to appear.

These include:

These include:

1. The limit order mode is similar to the pending order setting of the current centralized exchange.

2. (ZK-Rollup here is another Layer 2 solution, which should be an error) Optimistic Rollup solution, expansion solution.

3. Security protocol.

4. The economic model of platform revenue sharing is similar to Sushiwap.