EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f04e8e2c38bcabb39515dbfce1b8d745492dfed70cd879420cdd308592ea5a60","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-f04e8e2c38bcabb39515dbfce1b8d745492dfed70cd879420cdd308592ea5a60"}]}