EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"18939af137b4c3de99690fce6b714569dc647179aa21b8008197e407df5a55fb","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:G9ZW8zbjMr-18939af137b4c3de99690fce6b714569dc647179aa21b8008197e407df5a55fb"}]}