(1) A person may not engage in the business of money transmission, or advertise, solicit, or hold itself out as providing money transmission, unless the person is:
(a) Licensed as a money transmitter under this chapter;
(b) An authorized delegate of a person licensed as a money transmitter under this chapter; or
(c) Excluded under RCW 19.230.020.
(2) A money transmitter license is not transferable or assignable.