Has sharding just recreated the double-spend problem by shattering the consensus...

		Donzo on Jan 2, 2019 \| parent \| context \| favorite \| on: Unsolved Problems in Blockchain Sharding Has sharding just recreated the double-spend problem by shattering the consensus mechanism that solved it into 100 pieces? Are we now free-floating, hoping to find a new solution to the double-spend problem on a fragmented system?