im not keeping up with the updates so just go here >>>>> https://safe.exchange/c/updates

in the meantime the Safex migration has come to an end, round 23% of the old safe exchange coins did not get converted to safex tokens.
so the new supply is alot lower, round 1.65 billion safex token excist.

Safex is forking to the RandomSFX mining algorithm today. IF you run a node, don't forget to update to the latest version:
https://safe.exchange/t/important-safex-hard-fork-2nd-december-2019/6675

this will make sure the mining of safex cash(sfx) stays fair, and you can mine at home for a fair reward.

and as you can see in the updates the testnet for the marketplace is live atm, and will be continued to be updated and improved untill it will be released.