When a guy texts you after 11pm does it mean that he might like you as more than a friend?

I have a huge crush on this guy and finally got the guts to give him my number. Shot him a text to give him mine and we started talking a litttle bit. It was just a conversation with some witty conversation and teasing thrown in. Nothing super suggestive. I'm just trying to gage if he was just being polite or if he might be kind of interested.
When a guy texts you after 11pm does it mean that he might like you as more than a friend?
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