Is multichain support Proof of Stake (PoS)?

Question

I have reviewed the multichain whitepaper and it has mentioned that it currently does not support proof of stake, but in the future it might.
So do we have that support available right now?
Because I wanted to develop a blockchain using multi-chain which has proof of stake implementation.
If this type of support is not available, is there a way to modify the existing implementation and make it proof of stake? If yes, then how?
Also, I wanted to know how it is possible to have 0 gas fee for all transactions on my blockchain.

Answer 1

There is no built-in support for proof-of-stake, but you're welcome to modify the source code for MultiChain Community to add this capability: https://github.com/MultiChain/multichain

When you create a blockchain, the default blockchain parameters have zero transaction fees. You can change this if you like in the "Native blockchain currency" parameters shown here: https://www.multichain.com/developers/blockchain-parameters/