EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a7410e31704cbe5bc084385f98aaa06aab39bb36eecab608d9eba5ccfb75d2cb","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:e3O4Pv2Xpk-a7410e31704cbe5bc084385f98aaa06aab39bb36eecab608d9eba5ccfb75d2cb"}]}