EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"542c9b750b17ea258af51748643e4c19ee7615ec797ef475c9e744a6f567a1c5","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE41KJXvm-542c9b750b17ea258af51748643e4c19ee7615ec797ef475c9e744a6f567a1c5"}]}