3 months ago on March 14, 2019 at the block 475k of 3DCoin blockchain the historical fork was occurred which introduced the innovative consensus protocol based exclusively on masternodes!

Here the old Twitter announcement:

https://twitter.com/3DCoin_io/status/1106244984523706374

Now 3 months have already passed without POW mining and without POS but with only ProofOfSync consensus for 3DCoin the blockchain for VirtualReality dapps and all immersive experiences! Here some quick info and reference links:

https://telegra.ph/3DCoin-Proof-of-Sync---Quick-explanation-and-references-04-16