EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3e830e8e4fa7b648db952110acf832ce1675f61c465d18d2195a1ac607a38a3a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-3e830e8e4fa7b648db952110acf832ce1675f61c465d18d2195a1ac607a38a3a"}]}