Why do you need to sign a transaction to connect y... @QuipTalk

Signing a transaction is a necessary step when connecting a wallet to 3 Route or any other decentralized application (dapp). This is because the dapp needs to be able to verify the identity of the user and that the user has the authority to access the dapp. By signing a transaction, the user is essentially providing a digital signature that can be used to verify their identity and ensure that the user has the correct authorization. This is an important security measure that helps protect the user, the dapp, and the network.

you need to sign a message, not a tx

If I'm not mistaken it's the same when you connect to objkt, fxhash and other dapps too, no?