I am trying to understand exactly how can I transfer
ERC20 tokens between contracts.
In my case, these contracts are basically the same and they are different versions of the same contract. To put it in a scenario: let's imagine I have released a smart new token based on
ERC20 and used it in an ICO. Then I found a bug in my contract that I solved in the
The question is: How do I transfer the data stored in the first contract (deployed) to the second one (after deployment of the
dev contract), when it comes to the tokens and the balances?