The test round 2 is up and running.
https://x.com/marscoinnetwork/status/1883484587420184776

Test network parameter adjustment:

Block generation time is 30 seconds
Block reward 4 msc
Total reward 60,000 msc
The block height ends at 15,000
POS starting height 1,000
Test round 1 of the rewards, distributed through airdrops
After this test is completed, the main network will be launched soon