Open Simple Token

What is the purpose of internal.sol contract in a token economy?


#1

Why UtilityBrandedToken is inheriting internal.sol and how it’s useful in building a token economy?


#2
  1. It is used for registration of internal actors in the economy.
  2. It will be used where transfer to and from internal actors is required.For example, In UtilityBrandedToken, transfers are allowed to only internal actors.So, “to” address in transfer and transferFrom is verified that it is an internal actor before transferring.