I have a safemoon fork contract with 1000 holders. I have holder data in both CSV and JSON.
Now I have a new and better contract, still safemoon fork.
What is the simplest way to import the holder data (balances) from the old contract to the new contract?
Right now I'm thinking of creating a swapper contract that will receive the old token from user manually, and send back the new one. But since the holder amount is so small and entry count in the holder map is so little, I'm thinking maybe there is a simpler way?
I would love to hear your expert opinion on this. Thank you!