Arch of the EightFish Node

Explanation:

There are some components in an EightFish node.

• subnode: the blockchain node located inside of an EightFish node.
• subxtproxy: the subnode rpc client used to connect the subnode with the spin worker.
• redis: used as msg channels and data caches
• postgres: used as the storage of raw data
• http gate: used as the interface of http data service
• spin worker: acts as the core business engine in EightFish workflow.
• MVC: an easy engineering layer for programmer to write logic, in a style of Web CRUD.
• Tiny ORM: a set of helper ORM utilities to make the interactions with SQL statements easier and safer.