How to Become a Top Crypto Real Estate Developer? Step 1: Build a crypto city brand Enable the domain Optimism.City as the first crypto city name. Step 2: Build an online metaverse city Choose the " Optimism Collective Hello World NFT” as the land number NFT of the online metaverse city, and copy the SANDBOX model to build an online metaverse city. Step 3: Build an offline metaverse city Replicate Optimism.City's online metaverse city and seek government cooperation to provide land and f...