will these propagate?

bought a monstera adansonii from lowe’s and messed up by putting it in poorly draining soil in a pot that was way too big. the plant began suffering from overwatering so i saved what i could by taking node cuttings. are these little triangle points going to be new growth? they weren’t there when i took the cuttings. last pic is the prop setup i have them in. (note that the water never touches the moss, i just give it a lil shake whenever the moss seems a little too dry which isn’t very often)