According to ChainCatcher, modular blockchain infrastructure developer Lava Network said that the Vesuvius eligibility check page has been re-launched with the following changes:

The code now verifies that the wallet submitted by the user is a valid Lava wallet.

For users who submit invalid addresses, the new page provides an alternative process to reclaim and overwrite the address.

This is the address that LAVA will be sent to when it launches on the public mainnet.

Pasting addresses is no longer allowed and users must connect a valid Keplr Wallet/Leap Cosmos wallet.