EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c031255385efa1070cb54f45ff73681843f4818abb132fb9a2f63c8c8ed50c99","new_owner_id":"reward-optin.sweat","amount":"3000000000000000000","memo":"sw:rew:optin:vKrXxd8XPN-c031255385efa1070cb54f45ff73681843f4818abb132fb9a2f63c8c8ed50c99"}]}