Why can't I send a TESTNET bitcoin to a normal address?
Could you please elaborate on why I'm unable to send a TESTNET Bitcoin to a regular bitcoin address? I've noticed that when I attempt to do so, the transaction fails. Is there a fundamental difference between the two networks that prohibits such a transfer? Does it involve different protocols, blockchains, or wallet compatibilities? I'm curious to understand the technical reasons behind this limitation and how it ensures the integrity and security of both the testnet and mainnet environments.