He also batted away the idea that the episode contains hidden hints that might illuminate what really happened, calling the finale “no Da Vinci Code.
...
Months later, Chase was back at it again, telling USA Today as he promoted his new film, Not Fade Away, “People still ask me what happened [in the final scene]. They don’t ask me if Tony is alive or dead. But I know that’s where it’s going. My answer is, if I was going to tell you that I would have told you.”
“If he didn’t die that night he’s going to die very soon,” Chase said. “And the problem is the same: there are the number of minutes in life and they go like this,” he added, making a ticking sound. “They’re gone. And you don’t know when it’s coming. That’s all I wanted to say.”