EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5738ebfd13b43338176046d9e93fd24603053d16eb9ed185d356dd69318d39c2","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PD24pk-5738ebfd13b43338176046d9e93fd24603053d16eb9ed185d356dd69318d39c2"}]}