Я получаю данные истории ключа из worldstate, какой алгоритм поиска используется для получения данных истории транзакций по узлам?
Мое понимание (на каждом одноранговом узле)
-> World state holds Key/Value with version of the latest state (key used to get the latest asset data)
-> Blockchain(LinkedList) in ledger stores transactions in the chained node (on disk in the form of file)
-> If i query history on Key (mostly on World state, as we do not have direct access to chained node)
--> Is there a hash/index of transactionId and nodeId of chainNodes in Worldstate so that retrieval of history data against key is quick?
-->Or chainNodes are Iterated sequentially and data is collected?