I hate having to explain this everytime I see somebody mention the "illuminati on the dollar bill", but no, this is not some open clue to a secret shadow government. The "illuminati triangle" is actually the Eye of Providence which is supposed to represent God, and the pyramid beneath has 13 rows to represent the 13 colonies that formed the US. The pyramid is unfinished to show that the Union still has room to grow.

So the whole thing is just one big symbol for "one nation under God". The New Order of Ages bit probably is supposed to reference how when the US formed, the world started shifting away from monarchies as liberal ideas took root across the globe, ushering in a new era.