EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1c3c648b5b13214297c834f633c3c967b41b3067b01523d41fd575a207e059f9","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-1c3c648b5b13214297c834f633c3c967b41b3067b01523d41fd575a207e059f9"}]}