Hi, please refer me if I’m asking something redundant.
I’d like to carry out this flow:
- Login/Authenticate with SOL/Phantom
- If SOL address is on list, auth with ETH
- Queue ETH Mint.
For data-tidyness, I’d like to store both solAddress and ethAddress in the same user. Can anyone offer advice on how to link ETH to a pre-existing SOL user?