EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"257062011f2c007d73bed623ea770f930bf3520b9539a8bf0399c4fc1123cfa4","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:A9M4VV641O-257062011f2c007d73bed623ea770f930bf3520b9539a8bf0399c4fc1123cfa4"}]}