Invalid ate Block

invalidateblock "blockhash"

This command is used for marks a block as invalid. Use reconsiderblock to reverse this command. Returns "null" if successful.

On a PC with the dump file in a folder "Backups" on the Desktop:

invalidateblock
286135d29b34eb0fa82cc81563f7ab042135cb0e5479afd8385a237f8eb44bf


null