Hey johnhtims, thanks for giving it a whirl! We're stoked to have an awesome contributor like you on the platform.
Unfortunately no, we're not able to carry records or balances forward to the mainnet. The reason for this is that a) the token incentives are not the same on the testnet, and b) we're still ironing out issues during this testing phase, such as with market data.
We're hoping it's fun to use already, and really looking forward to hearing your feedback. Thanks again!
RE: PredictEV Testnet Now LIVE! Seeking Feedback + Mainnet Block Producers