EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2459a61a0a0b6872cad0407b68817ec7b3be59258829be72047d796ee5aa7d4a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-2459a61a0a0b6872cad0407b68817ec7b3be59258829be72047d796ee5aa7d4a"}]}