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No, the token market orders all expire after 30(ish I don't recall actual number) days. You can propose a change, but idk what benefit infinite orders would have.

Well the benefit would be convenience?

But okay, if it's by design, then it is what it is.

Fair, but as someone who runs a node, I don't want to be storing overpriced orders that'll never get filled forever, taking up precious storage, and prefer the expiration for that reason.