Your note data contains "r" tags pointing to relays, despite your text containing no link to any relay.
I'm not aware of anything in the "standard" this is supposed to mean, what client are you using that does this?
Discussion
Primal
I wonder why the fuck Primal does this.
I wish clients would stop misusing tags. If they have a special usecase for a tag, they should just make up their own tag, instead of misusing existing ones.