Mortgage Mechanism
In order to prevent the resource loss caused by high frequency forking to the parent chain by malicious personnel, the parent chain Token
should be used for collateral in each fork chain establishment, and the Token used for collateral in the forking transaction is sent to a special
address for freezing. The Token is thawed in stages according to the difference between the height of the parent chain block and the initial
height of the parent chain block. The Token required to create a branch chain decreases with the difference between the height of the block and the initial height, and is completed in half every 525,600 blocks. Where the cardinality N of the pledged Token is determined by the initial Token supply of the parent chain.