EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"19cc2a449e12d840cac080adcd6d92042f61cbec327c3c27ce30579823053929","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PD24pk-19cc2a449e12d840cac080adcd6d92042f61cbec327c3c27ce30579823053929"}]}