EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e5e7d5939f246458367bf2d26a00538a3750b6267ed1fd3427835994fb61f42f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PPb4pk-e5e7d5939f246458367bf2d26a00538a3750b6267ed1fd3427835994fb61f42f"}]}