A hard fork is a divergence in a blockchain which occurs when a change to the protocol is not back compatible such that nodes cannot validate blocks created by updated nodes which follow an altered consensus protocol.
A hard fork is a divergence in a blockchain which occurs when a change to the protocol is not back compatible such that nodes cannot validate blocks created by updated nodes which follow an altered consensus protocol.
A hard fork is a divergence in a blockchain which occurs when a change to the protocol is not back compatible such that nodes cannot validate blocks created by updated nodes which follow an altered consensus protocol.