Do you want high security and true decentralization but donít care too much about scalability? Ethereum is right for you. Do you want high scalability but donít need as broad decentralization? Take look at many of the proof of stake blockchains available.

So what happened here? Simply,

We created 2 organizations
We created 2 peers per organization
We created certificates for each of the above, so each transaction can be signed by them and we know who created and signed the transactions
We created a genesis block

We are Hyperledger Blockchain Development Company Worldwide.