EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1fdbc89ec34b42dbe74605074156fce4a72d381b2d850413853aab84657badb9","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:e3O4Pxk4pk-1fdbc89ec34b42dbe74605074156fce4a72d381b2d850413853aab84657badb9"}]}