支鏈：用較小的分支或平行的區塊鏈執行一部份的運算，只將一部份的資料寫入主鏈，以減輕主鏈的負擔 If a transaction is verified, the block is shut and encrypted; Yet another block is designed with specifics of the preceding block and information about newer transactions. Immutable information No participant can transform or tamper with a transaction soon after it’s been recorded to the shar... https://garretthwjwg.mycoolwiki.com/7455305/not_known_details_about_blockchain_technology