Can you track down a scammer?

I'm curious, can you really track down a scammer in the world of cryptocurrency and finance? It seems like scammers are always one step ahead, constantly finding new ways to evade detection. Is there a way to uncover their identities and hold them accountable for their actions? I understand that the decentralized nature of cryptocurrencies can make this a challenging task, but I'm hoping there's some sort of investigative process or technology that can help uncover the truth. Could you elaborate on how this might be done?