https://app.layer3.xyz/quests/meet-the-metalayer-plume?ref=0x20C7A3139D60A4404CFacc9D5FCA4a765AD1e227

The Odyssey mission of the blockchain infrastructure layer2 customized deployment platform with a financing of 15 million yuan, a total of four weeks, 100,000 US dollars reward, just do it for a while,

https://app.layer3.xyz/quests/meet-the-metalayer-caldera?ref=0x20C7A3139D60A4404CFacc9D5FCA4a765AD1e227
The answer for the first week is C B A. After completing the task, you need to spend 0.2u mint reward voucher

What is caldera?

Caldera is a customized layer2 platform for blockchain, which allows users to build their own Ethereum layer2 without code. Users can choose any stack. What is a stack? Simply put, it is the core technology of a chain. The more common stacks are ARB, op, etc., and dapp can also be customized. In short, Caldera is like a layer2 vending machine for blockchain.

In summary, the project has a certain profitability. The official can obtain profit funds by selling layer2. The main business is still to B, and users can help the official publicity by completing tasks, thereby acquiring customers.