Is Dogechain closing?

Excuse me, I've been hearing rumors that Dogechain, the popular blockchain platform known for its connection to the meme-inspired cryptocurrency Dogecoin, might be shutting down. Could you please clarify if there's any truth to these speculations? I'm quite invested in Dogecoin and rely on Dogechain for transactions, so any potential changes to its status are of great concern to me. I'd appreciate it if you could provide some clarity on the matter.