Foliage entirely bipinnate, stem redish.
I took a series of photos of wattles at a relative small area which I will present on CNM - none fits a wattle or hybrid that I know. There are specimens over one m tall with all leaves bipinnate and there are specimens which have mainly bipinnate leaves plus a few phyllodes; none of the observed wattles have the juvenile foliage I know of, for instance, Acacia rubida with bipinnate leave (bits) persisting with phyllodes.
In the vicinity we have / had bipinnate Wattles: Acacia baileyana, dealbata, their hybrids, and decurrens; and wattles with phyllodes: A. floribunda, implexa, longifolia, melanoxylon, rubida (a group of the latter was most likely planted).
I will copy this comment in the other wattle records of the site.
there are A. rubida in vicinity. However there is a group of up to 1.5 m tall wattles with bipinnate leaves only, some of bright green colour some with a red tinge, all with redish stems. I haven't seen those before. I've seen young Acacia rubida which have the bipinnate leaf tissue on some pyllodes to various degrees but I haven't seen whole plant with bipinnate leaves only or bipinnate mostly ...
I have seen young plants with bipinnate leaves only - the ones planted at the local microforest grew quite tall before they started to develop phyllodes.