Can I run a node on my Iphone?

Excuse me, but I'm curious to know if it's possible to run a cryptocurrency node on an iPhone. I've heard about nodes being essential for maintaining the decentralized nature of blockchains and I'm wondering if such a powerful device as the iPhone would be capable of handling the task. Would the device's hardware and operating system be suitable for such a demanding process? I'm particularly interested in the technical limitations, if any, that might prevent me from doing so. Additionally, I'm wondering if there are any mobile apps or software that would enable me to accomplish this on my iPhone. Thank you for your insights.