I was thinking it looked like a mimosa tree! Am I wrong? My parents had two planted along the sidewalk and they were beautiful! Yours is too. Sorry, this took me so long to get to. I love your posts and you spend so much time making them amazing, I thank you for that!
I hope you are having an amazing day!
What I could see on google the Mimosa Tree and the Powder-Puff Tree or Silktree have the similar flowers but different leaves there are a few species in this family of trees.
This is a picture from google of the leaves from a Powder-Puff Tree the Mimosa Tree has more like Fern leaves.