Empty Block - zoobc/zoobc-core GitHub Wiki
An empty block is a block without transaction
(on mainchain) or spine public keys
(on spinechain) . In zoobc we want to reach constant time block creation. Because of that occassionally we'll be arrive at a time of block creation event, when there is nothing in the Mempool.
Benefit
There are benefit of having the empty block in place:
- creating longer chain, making it harder to change the state of the blockchain.