Lumi was very popular when it was tested, as everyone knows
Users who played Lumiterra's test and pledged NFTs at that time can receive $luab airdrops, which can basically earn about 800-6000U. I don't know if it is a dividend or something else.
After receiving $luab, you can sell it directly on Uniswap. The steps to receive it are as follows:
Receive $luab airdrops through the official link;
Enter the sodiums wallet on the lumi chain and send $luab to the Arbitrum chain;
You can sell it on Uniswap! I wish my friends good luck!