EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a2d2bd7a903676379a88aebd6728b3a3034cd7afc2bc221912549e80f71458b2","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:k304bmljLK-a2d2bd7a903676379a88aebd6728b3a3034cd7afc2bc221912549e80f71458b2"}]}