EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0e1660042e3300621f454c1ab29003312ab14adc2377b33c5dda221a6cc2a3e6","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yK5WrboW12-0e1660042e3300621f454c1ab29003312ab14adc2377b33c5dda221a6cc2a3e6"}]}