Simplify the VIU process by moving the current double-spend check to happen with the other blocks from the same fork
Simplify the VIU process by moving the current double-spend check to
happen with the other blocks from the same fork

NeblioTeam/neblio,NeblioTeam/neblio,NeblioTeam/neblio,NeblioTeam/neblio,NeblioTeam/neblio